Washington State University Libraries Manuscripts, Archives, and Special Collections
Guide to the Rexford F. Daubenmire Ecological Images
1931-1992
PC 122
Table of Contents
- Summary Information
- Biography/History
- Scope and Content
- Arrangement
- Administrative Information
- Related Materials
- Names and Subjects
- Detailed Description of Collection
- Series 1 - Prints and Negatives (1931-1976)
- Series 2 - Slides (1931-1991)
- Series 3 - Original Photographic logs and Miscellaneous Materials (1931-1996)
- Index
Summary Information
- Repository
- Washington State University Libraries, Manuscripts, Archives and Special Collections
- Creator
- Daubenmire, Rexford F., 1909-1995
- Title
- Rexford F. Daubenmire Ecological Images
- ID
- PC 122
- Date [inclusive]
- 1931-1992
- Date [bulk]
- bulk 1931-1976
- Extent
- 4 Linear feet of shelf space, 9 boxes, 2000 images
- Language
- Collection materials are in English.
- Abstract
- Rexford F. Daubenmire was a professor of botany at WSU and was widely recognized as one of the leading scholars in the field of plant ecology during his time. This photographic collection consists of several thousand black and white photographs and negatives (including some nitrate negatives), and slides of vegetation across North, Central, and South America, Europe, Africa, the Middle East, and Australia, with special consideration for the states of Washington, Idaho, Montana, and Wyoming.
Preferred Citation
[Item Description] Rexford F. Daubenmire Ecological Images, 1931-1992 (PC 122)
Manuscripts, Archives, and Special Collections, Washington State University Libraries, Pullman, WA.
Biography/History
Rexford F. Daubenmire was born 12 December 1909 in Coldwater, Ohio. He graduated from Butler University with a bachelor’s degree in 1930, the University of Colorado with a master’s degree in 1932, and received a doctorate from the University of Minnesota in 1935 in botany under William S. Cooper. He subsequently taught at the University of Tennessee for a year then the University of Idaho for a decade before accepting a position with Washington State College (later Washington State University) in 1946. He remained with WSU for 29 years and was professor emeritus of botany after his retirement in 1975. Daubenmire also held short appointments with several other universities and agencies, including at the Organization of Tropical Studies in Costa Rica, the United States Forest Service, and the Sierra Club. Daubenmire was a member of the Pacific Northwest Science Association, the American Society of Range Management, and the Association of Southeastern Biologists. In 1967 he served as president of the Ecological Society of America and received the society’s Eminent Ecologist Award in 1980, among other honors. Upon his retirement in 1975, Daubenmire moved to Florida with his wife, Jean, where he continued to research and publish until his death on 27 August 27 1995.
Daubenmire was widely recognized as one of the leading scholars in the field of plant ecology during his time. In the 1950s, he introduced a classification scheme for forest and grassland vegetation that the United States Forest Service later adopted. The Daubenmire system emphasized habitat, rather than what vegetation currently existed due to fire and human activity, such as ranching and farming, frequently altering native vegetation. Daubenmire also made significant contributions in explaining the relationship between vegetation and environmental conditions for a better understanding of ecological succession, the migration of plant species in North America over time, the range of tree species, and the impact of fire on plant communities.
Daubenmire published over 100 works in the field of plant ecology, including three widely used textbooks: "Plants and Environment: A Textbook of Plant Autecology," first published in 1947 and revised twice, served as standard text in agronomy, botany, and forestry classes and was translated into several languages, including Polish and Spanish; "Plant Communities: A Textbook of Plant Synecology," published in 1968, also became standard reference for ecologists; and finally "Plant Geography: with Special Reference to North America" published in 1978. Known affectionately as “Dauby” by his former students, Daubenmire supervised over 35 doctoral and 18 master's students in the field of botany during his tenure at WSU, many of whom later took positions as professors and ecologists within universities and government organizations around the world. The Department of Botany and the School of Biological Sciences recognize Daubenmire's contribution to the field and to WSU with the Rexford Daubenmire Award in Botany.
Scope and Content
This photographic collection consists of several thousand black and white photographs and negatives (including some nitrate negatives), and slides of vegetation across North, Central, and South America, Europe, Africa, the Middle East, and Australia, with special consideration for the states of Washington, Idaho, Montana, and Wyoming. Daubenmire's original photographic logs accompany the images. Images are described individually from Daubenmire's own notes, listing location and vegetation, and including Daubenmire's annotations about date and subsequent changes.
Washington locations receive the most attention, although other Rocky Mountain states including Idaho but also Colorado, Montana, and Wyoming are documented along with sites in other states and countries. Images emphasize the vegetation of southeastern Washington and northwestern Idaho, especially the Palouse. As a large part of his professional research, Daubenmire photographed extensively in the fields, mountains, and forests of the Inland Northwest and thus the collection documents grassland and forest vegetation, including native and non-native species. The collection records the changes of vegetation in these areas between the 1930s and 1970s. Photographs show native or “virgin” tracts of grassland and forest vegetation, many of which have been succeeded in recent years by other vegetation through human and animal impact. The collection includes photographs which document the impact of fire on plant communities as well as Daubenmire’s personal graphs, charts, and maps.
Arrangement
The collection is arranged by location and date roughly, retaining both the original order and image numbering system Daubenmire established. Negatives and prints with the same image share descriptions and item numbers. Descriptions and item numbers do not differentiate between negatives and prints with several hundred negatives lacking corresponding prints. The finding aid is arranged into three series: Series 1 contains ecological prints and negatives, Series 2 contains slides, and Series 3 consists of Daubenmire’s photographic logs and miscellaneous materials. Materials not retained include nearly a score of small hand-sized notebooks, blank except for hand-numbered pages and presumably intended for field notes and/or photographic logs.
The name “Palouse” to describe a geographical area is infrequently used in the collection but here is defined broadly as southeastern Washington and part of northwestern Idaho. Washington counties, cities, towns, and landforms include Albion, Almota Canyon, Colfax, Colton, Dusty, Edwall, Ewan, Hooper, Kahlotus, LaCrosse, Lamont, Lind, Malden, McAdam, Oakesdale, Palouse, Palouse Falls, Palouse River, Pomeroy, Pullman, Ritzville, Rosalia, Silcott, Sprague, Starbuck, Steptoe, Tekoa, Tucannon, Union Creek Flat, Union Flat, Walker, Washtucna, Wawawai Canyon, Whitman County, and Winona. Idaho counties, cities, towns, and landforms include Genesee, Latah County, Moscow, Moscow Mountain, Thatuna Ridge, and Viola.
An index of scientific plant names and, when possible, their corresponding common names is provided at the end of this document as an aid to researchers of the Palouse. Because some taxonomic names have changed since Daubenmire’s research days, searching "The Plants Database", maintained by the United States Department of Agriculture, for the current classification is recommended.
Administrative Information
Publication Information
Washington State University Libraries Manuscripts, Archives, and Special Collections © 2016
http://www.libraries.wsu.edu/masc/
Terrell Library
P.O. Box 645610
Pullman, WA, 99164-5610 USA
509-335-6691
mascref@wsu.edu
Restrictions on Access
This collection is open and available for research use.
Acquisition Information
The Rexford F. Daubenmire ecological images were donated to the Washington State University Library by Rexford F. Daubenmire, professor emeritus of botany at WSU, (apparently as MS 1991-18 and MS 1993-26)
Processing Information
This collection was preliminarily processed during the summer and fall of 2006 by Cara Kaser-Bradfield and finalized in December 2009 and January 2010 by Susan Vetter.
Related Materials
Related Material
MASC holds other Daubenmire materials, including the following collections:
Rexford F. Daubenmire Papers, 1936-1970 (Cage 154) - Field records of vegetation and soils in eastern Washington and northern Idaho. These records include data sheets for field plots noting vegetation and soils for Daubenmire's 1968 publication (with Jean Daubenmire) "Forest vegetation of eastern Washington and northern Idaho," Washington Agricultural Experiment Station Technical Bulletin 60, and his 1970 publication "Steppe Vegetation of Washington," Washington Agricultural Experiment Station Technical Bulletin 62.
Rexford F. Daubenmire Papers, 1948 (Cage 4485) - Manuscript journal and field records of a botanical expedition comprising a summer course in the field ecology of the Northern Rockies.
Rexford F. Daubenmire Papers (unprocessed), MS 1997-05 - other papers, publications by Daubenmire.
Daubenmire Botanical Lantern Slides (PC 44) Oregon, Washington, and Idaho, 1920s.
Names and Subjects
Personal Name(s)
Subject(s) :
- Daubenmire, Rexford F., 1909-1995 -- Archives
Subject(s)
- Plant ecology
- Forest ecology
- Grassland ecology
- Grassland plants -- Washington (State)
- Grassland plants -- Idaho
- Forest plants -- Washington (State)
- Forest plants -- Idaho
- Science
- Environmental Conditions
- Photographs
- Washington (State)
- Idaho
Detailed Description of Collection
Series 1 - Prints and Negatives (1931-1976) |
||||
Subseries 1.1 - Prints |
||||
box | item | |||
Missing |
1 | 1 | ||
Vernonia altissima - indicator of overgrazing Martinsville, Indiana. |
1 | 2 | ||
Sabina scopulorum - on forest floor of Rock Pine Mesas Boulder, Colorado. 1931 |
1 | 3 | ||
Artemisia, plains Near Roggen, Colorado. 1931 |
1 | 4 | ||
Pinus scopulorum savanna Boulder, Colorado. 1931 |
1 | 5 | ||
Plant zonation around Redrock Lake Near Ward, Colorado. 1931 |
1 | 6 | ||
Twist in bole of conifer (Pseudotsuga?) |
1 | 7 | ||
Canyon vegetation between mesas Boulder, Colorado (Pole Canyon). circa 1931 |
1 | 8 | ||
Opuntia, indicator of overgrazing Boulder, Colorado. 1931 |
1 | 9 | ||
Antennaria apprica in short grass Boulder, Colorado. 1931 |
1 | 10 | ||
Artemisia Nebraska. 1931 September 7 |
1 | 11 | ||
Artemisia tridentata Grand Lake, Colorado. circa 1931 |
1 | 12 | ||
Pinus flexilis Triangulation Point near University Camp, Colorado (timberline). circa 1931 |
1 | 13 | ||
Picea engelmanii Triangulation Point near University Camp, Colorado (timberline). circa 1931 |
1 | 14 | ||
Picea engelmanii timberline on Mt. Evans, Colorado (with dwarf willows). 1932 |
1 | 15 | ||
Populus tremuloides - Pinus murrayana assoc. on burned-over land Ward, Colorado. 1932 |
1 | 16 | ||
Sub-alpine lake being filled in with sedges Near Blue Lake, Colorado. 1932 |
1 | 17 | ||
Salix - Carex community in depression of sand dunes Roggen, Colorado. 1932 |
1 | 18 | ||
Estee Park, Colorado (now a reservoir!) Estee Park, Colorado. 1932 |
1 | 19 | ||
Alkali patches Near Ft. Lupton, Colorado. 1932 |
1 | 20 | ||
Dune-crest sand binding rhizome Roggen, Colorado. 1932 |
1 | 21 | ||
Hardpan in prairie soil profile Central City, Nebraska. 1932 |
1 | 22 | ||
Ilex verticillata - Sphagnum swamp Near Bloomington, Indiana. 1932 |
1 | 23 | ||
Burnt-over land North of Silver Lake, Colorado. 1932 |
1 | 24 | ||
Ant hill - in short-grass prairie Near Whiterooks, Boulder, Colorado. 1932 |
1 | 25 | ||
Ant hill - in short-grass prairie Near Whiterooks, Boulder, Colorado. 1932 |
1 | 26 | ||
Alpine peaks looking West from Mt. Evans, elevation, 14,259'. 1932 |
1 | 27 | ||
Opuntia arborescens Foothills of southern Colorado. 1932 |
1 | 28 | ||
Xylem skeleton of Carnegia gigantea Phoenix, Arizona. 1932 |
1 | 29 | ||
Barrel cactus (Ferrocaotus) Phoenix, Arizona. 1932 |
1 | 30 | ||
Fouquieria splendens (Ocotillo, or Coachwhip) Phoenix, Arizona. 1932 |
1 | 31 | ||
Erosion on a bluff Hot Springs, New Mexico. 1932 |
1 | 32 | ||
Cereus (Carnegia) gigantea (Sajuaro, or Giant Cactus) Phoenix, Arizona. 1932 |
1 | 33 | ||
Cereus (Carnegie) gigantea (Sajuaro, or Giant Cactus) Phoenix, Arizona. 1932 |
1 | 34 | ||
Desert grassland San Marcial, New Mexico. 1932 |
1 | 35 | ||
Phoradendron Populus Hatch, New Mexico. 1932 |
1 | 36 | ||
Pinus edulis woodland Las Vegas, New Mexico. 1932 |
1 | 37 | ||
Covillea glutinosa Elephant Buttes, New Mexico. 1932 |
1 | 38 | ||
Covillea glutinosa Elephant Buttes, New Mexico. 1932 |
1 | 39 | ||
Yucca elate (Palmilla) Deming, New Mexico. 1932 |
1 | 40 | ||
Side of arroya Southern Colorado. 1932 |
1 | 41 | ||
Side of arroya Southern Colorado. 1932 |
1 | 42 | ||
(Cholla) Opuntia Epp. Superior, Arizona. 1932 |
1 | 43 | ||
Desert scene Mt. Superstion, N. of Phoenix, Arizona. 1932 |
1 | 44 | ||
Prickly pear (Opuntia sp.) Safford, Arizona. 1932 |
1 | 45 | ||
Ant hill, etc. - short-grass prairie New Mexico. 1932 |
1 | 46 | ||
Missing |
1 | 47 | ||
Missing |
1 | 48 | ||
Missing |
1 | 49 | ||
Mesa ravine vegetation Boulder, Colorado. 1932 |
1 | 50 | ||
Opuntia in shortgrass Boulder, Colorado. 1932 |
1 | 51 | ||
No description |
1 | 52 | ||
Tumbleweeds along road Boulder, Colorado. 1932 |
1 | 53 | ||
Prunus getting established around rocks Boulder, Colorado. 1932 |
1 | 54 | ||
prostrate Pinus flexilis Mount Audubon, Colorado. 1932 |
1 | 55 | ||
Opuntia arborescense - detail of plant body and vascular skeleton 1932 |
1 | 56 | ||
An old beaver lake well filled in, and spruce-fir forest Baldy Mountain, Colorado. 1932 |
1 | 57 | ||
A mountain park Rollinsville, Colorado. 1932 |
1 | 58 | ||
Timberline Baldy Mountain, Colorado. 1932 June 01 |
1 | 59 | ||
Diminutive flowers (Pulsatille hirsutissima, Eritrichium argentium, Thlaspi coloradense) from timberline Baldy Mountain, Colorado. 1932 |
1 | 60 | ||
Desert vegetation South of Superior, Arizona. 1932 |
1 | 61 | ||
Bald cypress in Hovey's Lake Posey, County, Indiana. 1932 |
1 | 62 | ||
Bald cypress in Hovey's Lake Posey County, Indiana. 1932 |
1 | 63 | ||
Bald cypress in Hovey's Lake Posey County, Indiana. |
1 | 64 | ||
Swell-butt ash (F. profunda) swamp forest around Bacon's Swamp, Indianapolis, Indiana. 1932 |
1 | 65 | ||
Vegetation zonation, (carex, buttonbush, willow, swamp forest, upland forest, now covered with houses!) Bacon's Swamp, Indianapolis, Indiana. 1932 |
1 | 66 | ||
Osmunda oinnamomea - bog Northern Indiana. 1932 |
1 | 67 | ||
Pinus Banksiana flooded and killed by beaver Itasca State Park, Minnesota. 1932 |
1 | 68 | ||
Virgin Pinus resinosa Itasca State Park, Minnesota. 1932 |
1 | 69 | ||
Virgin Pinus resinnsa Itasca State Park, Minnesota. 1932 |
1 | 70 | ||
Cycloloma on low sand hills North of Minneapolis, Minnesota. 1932 |
1 | 71 | ||
Hudsonia tomentosa - on low sand hills North of Minneapolis, Minnesota. 1932 |
1 | 72 | ||
A dune grass, spreading by rhizome 1932 |
1 | 73 | ||
Formation of a fore-dune around a grass clump Northern Indiana. 1932 |
1 | 74 | ||
Dune front being captured by vegetation 1932 |
1 | 75 | ||
Gravel-bar vegetation zones: dianthera, carex, ambrosa populus salix White River, north of Indianapolis, Indiana. 1932 |
1 | 76 | ||
Gravel-bar vegetation zones: dianthera, carex, ambrosia populus salix White River, north of Indianapolis, Indiana. 1932 |
1 | 77 | ||
Dune advancing on bog Dunes State Park, Indiana. 1932 |
1 | 78 | ||
Shore of Lake Michigan where sand is washed up, dried, blown back into dunes Dunes State Park. 1932 |
1 | 79 | ||
Vitis stabilizing a dune formed around a grass clump Dunes State Park, Indiana. 1932 |
1 | 80 | ||
Furnaceville blowout Dunes State Park, Indiana. 1932 |
1 | 81 | ||
Pinus strobus forest once covered and now uncovered by dune Dunes State Park, Indiana. 1932 |
1 | 82 | ||
Big Blowout Dunes State Park, Indiana. 1932 |
1 | 83 | ||
Shore of Lake Michigan where sand is washed up, dried, blown back into dune Dunes State Park, Indiana. 1932 |
1 | 84 | ||
Dune encroaching oak forest Dunes State Park, Indiana. 1932 |
1 | 85 | ||
Platanus growing upward as fast as dune covers it Dunes State Park, Indiana. 1932 |
1 | 86 | ||
Tilia - grew up with dune, now dune recedes and roots dangle Dunes State Park, Indiana. 1932 |
1 | 87 | ||
Active dune encroaching on bog Dunes State Park, Indiana. 1932 |
1 | 88 | ||
Side of a blowout Dunes State Park, Indiana. 1932 |
1 | 89 | ||
Big Woods forest interior (1) Wright County, Minnesota. 1932 April 22 |
1 | 90 | ||
Ulmus americans Hennepin County, Minnesota. 1932 |
1 | 91 | ||
Patrician drift Scott County, Minnesota. 1932 |
1 | 92 | ||
Thin Patrician drift over Keewatin outwash Scott County, Minnesota. 1932 |
1 | 93 | ||
Tilia glabra - basal sprouts Minnesota. 1932 |
1 | 94 | ||
Tall grass prairie Hennepin County, Minnesota. 1932 |
1 | 95 | ||
Hill forested on N. side Southeastern Minnesota. 1932 |
1 | 96 | ||
Spruce-fir replacing Betula Northeastern Minnesota. 1932 |
1 | 97 | ||
Verbena in over-grazed tall-grass prairie Illinois. 1932 |
1 | 98 | ||
Dune blowout with Hudsonia Minnesota, Anoka County. 1932 |
1 | 99 | ||
Pinus flexilis University Of Colorado. 1931 |
1 | 100 | ||
Abies lasiocarpa Mitchell Lake, Colorado. 1931 |
1 | 101 | ||
Betula papysifera thicket following fire Northeastern Minnesota. circa 1932-1935 |
1 | 102 | ||
Young betula following a burn Northeastern Minnesota. circa 1932-1935 |
1 | 103 | ||
Spruce-Fir-Birch Northeastern Minnesota. circa 1932-1935 |
1 | 104 | ||
Foliose lichen on rock circa 1932-1935 |
1 | 105 | ||
Rock crevise and surface successions (Potentilla tridentata) Northeastern Minnesota. circa 1932-1935 |
1 | 106 | ||
Cut-over Maple-Basswood with Trillium grandiflorum Minnesota. circa 1932-1935 |
1 | 107 | ||
Later stage of #106 [Rock crevise and surface successions] Northeastern Minnesota. circa 1932-1935 |
1 | 108 | ||
Taxodium levees circa 1932-1935 |
1 | 109 | ||
Tilia glabra - stump sprouts Hennepin County, Minnesota. circa 1932-1935 |
1 | 110 | ||
Tilia glabra - stump sprouts Hennepin County, Minnesota. circa 1932-1935 |
1 | 111 | ||
Celastius on Ostrya Minnesota. circa 1932-1935 |
1 | 112 | ||
Wekkly podsolized drift - Q. ellipsoidalis forest Hennepin County, Minnesota. circa 1932-1935 |
1 | 113 | ||
Maple-Basswood Minnesota, "Big Woods". circa 1932-1935 |
1 | 114 | ||
Maple-Basswood Minnesota, "Big Woods". circa 1932-1935 |
1 | 115 | ||
Maple-Basswood Minnesota "Big Woods". circa 1932-1935 |
1 | 116 | ||
Maple-Basswood Minnesota "Big Woods". circa 1932-1935 |
1 | 117 | ||
Bur oak Savanna - edaphis climax on sandy outwash Anoka County, Minnesota. circa 1932-1935 |
1 | 118 | ||
Q. macrocarpa olivacea, relict of period of burning Tilia Forest, Hennepin County, Minnesota. circa 1932-1935 |
1 | 119 | ||
Maple - Basswood Minnesota, "Big Woods". circa 1932-1935 |
1 | 120 | ||
Sub-climax forest, fig and birch entering-black spruce Cedum waning Grand Maris, Minnesota. circa 1932-1935 |
1 | 121 | ||
Road out showing red drift Hennepin County, Minnesota. circa 1932-1935 |
1 | 122 | ||
Road out showing shallow soil Northern Minnesota. circa 1932-1935 |
1 | 123 | ||
Fairy ring of puffballs Minnesota. circa 1932-1935 |
1 | 124 | ||
Young stage of blank spruce - tamaraoh- Ledum associes Cook County, Minnesota. circa 1932-1935 |
1 | 125 | ||
Burn with young birch and fireweed Grand Marais, Minnesota. circa 1932-1935 |
1 | 126 | ||
Climax spruce - fir- birch forest on shallow soil Grand Marais, Minnesota. circa 1932-1935 |
1 | 127 | ||
Floating-leaved rooted aquatios (Sparganium, Mymphaea) and emergent root aquatics (Equisetum) at edge of sedge mat Cook County, Minnesota. circa 1932-1935 |
1 | 128 | ||
Lake - bog zonation Cook County, Minnesota. circa 1932-1935 |
1 | 129 | ||
Lake bog zonation Cook County, Minnesota. circa 1932-1935 |
1 | 130 | ||
Beech - Maple virgin forest Marion County, Indiana. circa 1932-1935 |
1 | 131 | ||
Beech - Maple virgin forest Marion County, Indiana. circa 1932-1935 |
1 | 132 | ||
Leaves and disseninules of Sugar Maple - Basswood dominants central Minnesota. circa 1932-1935 |
1 | 133 | ||
Bur oak leaf and acorn (Q. macro-clivaeformis) galls on Populus, Celtis, Querous borealis circa 1932-1935 |
1 | 134 | ||
Larix bog Hennepin County, Minnesota. circa 1932-1935 |
1 | 135 | ||
Pinus banksiana Near Motley?, Minnesota. circa 1932-1935 |
1 | 136 | ||
Sugar maple - Basswood Hennepin County, Minnesota. circa 1932-1935 |
1 | 137 | ||
Sugar maple - Basswood Hennepin County, Minnesota. circa 1932-1935 |
1 | 138 | ||
Missing Anoka County, Minnesota. |
1 | 139 | ||
Fire scars on Pinus resinosa Itasca Park, Minnesota. circa 1932-1935 |
1 | 140 | ||
Thuja-Sphagnum bog Anoka County, Minnesota. circa 1932-1935 |
1 | 141 | ||
Picea canadensis Itasca Park, Minnesota. circa 1932-1935 |
1 | 142 | ||
Pinus strobus Itasca Park, Minnesota. circa 1932-1935 |
1 | 143 | ||
Betula papyrifera Itasca Park, Minnesota. circa 1932-1935 |
1 | 144 | ||
Pinus resinosa Itasca Park, Minnesota. circa 1932-1935 |
1 | 145 | ||
Abies balsame Itasca Park, Minnesota. circa 1932-1935 |
1 | 146 | ||
Pinus resinosa with Picea-Abies understory Itasca Park, Minnesota. circa 1932-1935 |
1 | 147 | ||
Pinus resinosa with Picea-Abies understory Itasca Park, Minnesota. circa 1932-1935 |
1 | 148 | ||
Uvularia-Parthenocissus stratum, Sugar maple Basswood forest at Lake Minnetonka, Minnesota. circa 1932-1935 |
1 | 149 | ||
Abies lasiocarpa - Pioea engelmannii Brainerd Lake, Colorado. 1935 |
1 | 150 | ||
Populus - Salix fringe along stream in shortgrass plains North central Colorado. 1935 |
1 | 151 | ||
Salix in apline tundra Rocky Mountain National Park, Colorado. 1935 |
1 | 152 | ||
Silene acaulis Rocky Mountain National Park, Colorado. 1935 |
1 | 153 | ||
Pinus ponderosa Black Hills, South Dakota. 1935 |
1 | 154 | ||
Quercus scrub above Artemisia Northeastern Utah. 1935 |
1 | 155 | ||
Quercus scrub above Artemisia Northeastern Utah. 1935 |
1 | 156 | ||
Loess along road cut Council Bluffs, Iowa. 1935 |
1 | 157 | ||
Missing in sandhills of Nebraska. |
1 | 158 | ||
Tall-grass prairie sandhills of Nebraska. 1935 |
1 | 159 | ||
Missing unspecified in Neb.. |
1 | 160 | ||
Platte River gravel bars Nebraska. 1935 |
1 | 161 | ||
Missing |
1 | 162 | ||
Missing |
1 | 163 | ||
Desert pavement - deflated area Wyoming. 1935 |
1 | 164 | ||
grassland Wyoming. 1935 |
1 | 165 | ||
Populus along stream North central Wyoming. 1935 |
1 | 166 | ||
Missing |
1 | 167 | ||
Missing |
1 | 168 | ||
Hidden Lake Glacier National Park. 1935 January 7 |
1 | 169 | ||
Spruce fir Glacier Nat'l. Park. 1935 |
1 | 170 | ||
Thuja - Tsuga forest Avalanche Creek, Glacier National Park. 1935 |
1 | 171 | ||
Fatsia horrida in Thuja-Tsuga forest Glacier National Park. 1935 |
1 | 172 | ||
Alpine tundra Logan Pass - Glacier National Park. 1935 August 3 |
1 | 173 | ||
Alpine tundra Logan Pass - Glacier National Park. 1935 |
1 | 174 | ||
Larix occidentalis Flathead Lake, Montana. 1935 |
1 | 175 | ||
Clements Glacier Glacier National Park. 1935 |
1 | 176 | ||
Pinus contorta reproduction on a burn Glacier National Park. 1935 |
1 | 177 | ||
Spruce, fir, etc Avalanche Lake, Glacier National Park. 1935 |
1 | 178 | ||
Black bear in Thuja(feree plicata) Glacier National Park. 1935 |
1 | 179 | ||
Juniperus West of Butte, Montana. 1935 |
1 | 180 | ||
Badlands South Dakota. 1935 |
1 | 181 | ||
Aspen thicket Rocky Mountain National Park, Colorado. 1935 |
1 | 182 | ||
'flag' trees Rocky Mountain National Park, Colorado. 1935 |
1 | 183 | ||
Unusually large Artemisia tridentata Near Glen, Montana. 1935 |
1 | 184 | ||
Tallgrass prairie, sandhills North of Anselmo, Nebraska. 1935 |
1 | 185 | ||
Shortgrass understory in #185 Anselmo, Nebraska. 1935 |
1 | 186 | ||
Missing |
1 | 187 | ||
Juniper woodland Pocatello, Idaho. 1935 |
1 | 188 | ||
Tsuga-Rhododendron maximum community along a stream Cumberland Mountains,Tennessee. 1936 |
1 | 189 | ||
same as #189 [Tsuga-Rhododendron maximum community along a stream], but in Smoky Mountains Park Tennessee. 1936 |
1 | 190 | ||
Heath bald (Rhododendron minus Leiophyllum lyoni) Mount.Le Conte,Tennessee,6594'. 1936 |
1 | 191 | ||
same as 191 [Heath bald (Rhododendron minus Leiophyllum lyoni)] Mount.Le Conte,Tennessee,6594'. 1936 |
1 | 192 | ||
same as 191 [Heath bald (Rhododendron minus Leiophyllum lyoni)] Mount.Le Conte,Tennessee,6594'. 1936 |
1 | 193 | ||
Heath bald Smoky Mountains National Park,Tennessee. 1936 |
1 | 194 | ||
Heath bald Smoky Mountains National Park,Tennessee. 1936 |
1 | 195 | ||
Heath bald Smoky Mountains National Park,Tennessee. 1936 |
1 | 196 | ||
A beech gap in the spruce-fir forest Smoky Mountains National Park,Tennessee, 5100'. 1936 |
1 | 197 | ||
A beech gap in the spruce-fir forest Smoky Mountains National Park,Tennessee, 5100'. 1936 |
1 | 198 | ||
Hylocomium splendens and other mosses of spruce-fir forest Mount Le Conte, Tennessee - 6500'. 1936 |
1 | 199 | ||
Spruce-fir forest Smoky Mountains National Park,Tennessee, 5100'. 1936 |
1 | 200 | ||
Rhododendron maximum-Kalmia undesstory under cove deciduous trees - winterstreamside - 3200' Smoky Mountains National Park,Tennessee. 1936 |
1 | 201 | ||
Andropgon sp.(virginicus?) in old field Tennessee, 1300'. 1936 |
1 | 202 | ||
Trail cut thru Kalmia-Rhododendron maximum bald Trillium Gap,Smoky Mountain National Park, Tennessee. 1936 |
1 | 203 | ||
Interior of cove forest -winter- Ramsey Prong Smoky Mountains National Park,Tennessee. 1936 |
1 | 204 | ||
Quercus montana Smoky Mountains National Park,Tennessee. 1936 |
1 | 205 | ||
Aesculus octandra Smoky Mountains National Park,Tennessee. 1936 |
1 | 206 | ||
Liriodendron Smoky Mountains National Park,Tennessee. 1936 |
1 | 207 | ||
Prunus serotina Smoky Mountains National Park,Tennessee. 1936 |
1 | 208 | ||
Quercus borealis maxima Near Knoxville, Tennessee. 1936 |
1 | 209 | ||
Fagus grandifolia Near Knoxville, Tennessee. 1936 |
1 | 210 | ||
Celtis occidentalis Near Knoxville, Tennessee. 1936 |
1 | 211 | ||
Platanus occidentalis Near Knoxville, Tennessee. 1936 |
1 | 212 | ||
Carya ovata Near Knoxville, Tennessee. 1936 |
1 | 213 | ||
Local stabilization of dune by Calamovilfa longifolia Anoka County, Minnesota. 1936 |
1 | 214 | ||
Dune erosion retarded by clump of Calamovilfa Anoka County, Minnesota. 1936 |
1 | 215 | ||
Stipa spartea forming ariopen dune community Anoka County, Minnesota. 1936 |
1 | 216 | ||
Stabilization of dune surface by calamovilfa longifolia and Cenchrus carolinianus Anoka County, Minnesota. 1936 |
1 | 217 | ||
Populus tremuloides spreading along dune at edge of lake, by horizontal roots Anoka County,Minnesota. 1936 |
1 | 218 | ||
Amorpha fruiticosa - edaphic prairie on dune sand Anoka County, Minnesota. 1936 |
1 | 219 | ||
Quercus macrocarpa olivaeformis forming dwarfed prairie savanna Anoka County,Minnesota. 1936 |
1 | 220 | ||
Quercus macrocarpa olivaeformis forming dwarfed prairie savanna Anoka County,Minnesota. 1936 |
1 | 221 | ||
Quercus macrocarpa olivaeformis forming dwarfed prairie savanna Anoka County,Minnesota. 1936 |
1 | 222 | ||
Chamaedaphne central Minnesota. 1936 |
1 | 223 | ||
Mite spruce and balsam fir coming in under birch Virginia, Minnesota. 1936 |
1 | 224 | ||
Ledurr-Sphagnum-Vaccinium oxycoccus being followed by black spruce Virginia, Minnesota. 1936 |
1 | 225 | ||
Quercus alba in oak-hickory forest Near Knoxville, Tennessee. 1936 |
1 | 226 | ||
Acer saccharum and some Fagus in ravine Near Knoxville, Tennessee. 1936 |
1 | 227 | ||
lianas (mostly Vitis) in floodplain forest Near Knoxville, Tennessee. 1936 |
1 | 228 | ||
Scrub pine following andropogon in old field Knox County, Tennessee. 1936 |
1 | 229 | ||
same as 229 [Scrub pine following nndropogon in old field] but later stage in succession Knox County, Tennessee. 1936 |
1 | 230 | ||
Pinus virginiana Knox County, Tennessee. 1936 |
1 | 231 | ||
Interior of Pinus virginiana forest on eroded topography 1936 |
1 | 232 | ||
Cornus florida stratum in deciduous forest Knox County, Tennessee. 1936 |
1 | 233 | ||
Parson's bald as viewed from Gregory Bald, (grassland Vaccinium,Lyonia,Salix Crataegus fringe dwarf Quercus borealis maxima for) Tennessee-North Carolina line. 1936 |
1 | 234 | ||
Vernonia in overgrazed pasture Knoxville, Tennessee. 1936 |
1 | 235 | ||
Erosion following destruction of vegetation in mining Copperhills, Georgia. 1936 |
1 | 236 | ||
Erosion following destruction of vegetation in mining Copperhills, Georgia. 1936 |
1 | 237 | ||
Shortleaf pine regeneration Elijin, Georgia. 1936 |
1 | 238 | ||
Loblolly pine, burned bark central Georgia. 1936 |
1 | 239 | ||
Longleaf pine tupentined coastal plain of Georgia. 1936 |
1 | 240 | ||
dune forming plant of seashore St. Petersburg, Florida. 1936 |
1 | 241 | ||
Sabal palmetto on coastal dune St.Petersburg, Florida. 1936 |
1 | 242 | ||
Avicennia hitida St.Petersburg, Florida. 1936 |
1 | 243 | ||
Avicennia hitida St.Petersburg, Florida. 1936 |
1 | 244 | ||
Avicennia hitida St.Petersburg, Florida. 1936 |
1 | 245 | ||
Saw palmetto - Serenoa Carbur,Flordia. 1936 |
1 | 246 | ||
Rhizophora mangle St. Petersburg, Florida. 1936 |
1 | 247 | ||
Rhizophora mangle St. Petersburg, Florida. 1936 |
1 | 248 | ||
Sabal megacarpa or Rhapidophyllum hysterix - 6' Near Royal Palm State Park, Florida. 1936 |
1 | 249 | ||
epiphytes on Q. virginiana Royal Palm State Park, Florida. 1936 |
1 | 250 | ||
strangler fig Miami, Florida. 1936 |
1 | 251 | ||
Cocos nicifera Miami Beach Florida. 1936 |
1 | 252 | ||
everglades West of Palm Beach, Florida. 1936 |
1 | 253 | ||
epiphytic bromeliad Sebring, Florida. 1936 |
1 | 254 | ||
epiphytic bromeliad Sebring, Florida. 1936 |
1 | 255 | ||
bisect of low hammock (Quercus-S_bal) Highlands Hammock Sebring, Florida. 1936 |
1 | 256 | ||
Rinus palustris Baconton, Georgia. 1936 |
1 | 257 | ||
Rinus palustris Baconton, Georgia. 1936 |
1 | 258 | ||
Pinus taeda with oak, sweet gum, etc. coming in Ochlocknee, Georgia. 1936 |
1 | 259 | ||
Taxodium ascendens Thomasville, Georgia. 1936 |
1 | 260 | ||
Lagnolia grandiflora-Fagus forest ek.kurz) Tallahassee, Florida. 1936 |
1 | 261 | ||
Polypodium polypodicides on Quercus laurifolia Tallahassee, Flordia. 1936 |
1 | 262 | ||
Taxodium along Wakulla River, Florida. 1936 |
1 | 263 | ||
Pinus palustris-Serenoa Wakulla River, Flordia. 1936 |
1 | 264 | ||
Tillandsia usneoides 1936 |
1 | 265 | ||
Sabal palmetto West of Perry, Florida. 1936 |
1 | 266 | ||
Live oak forest Green Cove Springs, Florida. 1936 |
1 | 267 | ||
Vittaria lineata on Sabal palmetto Sebring, Florida. 1936 |
1 | 268 | ||
epiphytes covering branchesof Q. virginiana Royal Palm State Park, Florida. 1936 |
1 | 269 | ||
Saracennia minor - cypress swamp Georgia. 1936 |
1 | 270 | ||
interior of low hammock (live-oak-cabbage palm) Highland Hammock Sebring, Florida. 1936 |
1 | 271 | ||
S. Appalachians Northwest of Ducktown, Tennessee. 1936 |
1 | 272 | ||
Pinus caribaea-Serenoa Near Fort Myers, Florida. 1936 |
1 | 273 | ||
Ipomoea pes-capri and Uniola aniculata on strand Fort Myers, Florida. 1936 |
1 | 274 | ||
Freshwater marsh zonation Claudium, Sabal, Pinus elliottii Near Everglades, Florida. 1936 |
1 | 275 | ||
Same [Freshwater marsh zonation Claudium, Sabal, Pinus elliottii] without pine Near Everglades, Florida. 1936 |
1 | 276 | ||
Same [Freshwater marsh zonation Claudium, Sabal, Pinus elliottii] without pine Near Everglades, Florida. 1936 |
1 | 277 | ||
Rhizophora mangle Southernmost tip of peninsular Flordia. 1936 |
1 | 278 | ||
Tillandsia recurvata and T. usneoides on telephone wires Sebring, Florida. 1936 |
1 | 279 | ||
Tillandsia recurvata and T. usneoides on telephone wires Sebring, Florida. 1936 |
1 | 280 | ||
Quercus following Pinus elliotti Babson Park, Florida. 1936 |
1 | 281 | ||
Hammock West of Kissimee, Florida. 1936 |
1 | 282 | ||
Taxodium distichum (height 126' circ.43' age 3000-3500 yrs.) Near Longwood, Florida. 1936 |
1 | 283 | ||
Beech-Sugar maple forest Turkey Run Park, Indiana. 1936 |
1 | 284 | ||
Wata hyceinth covering a lake South of Gainesville, Florida. 1936 |
1 | 285 | ||
Sabal palmetto West of Perry, Flordia. 1936 |
1 | 286 | ||
Cuscuta Florida. 1936 |
1 | 287 | ||
Quercus alba Turkey Run Park, Indiana. 1936 |
1 | 288 | ||
Saracennia flava McRea, Georiga. 1936 |
1 | 289 | ||
Saracennia flava McRea, Georgia. 1936 |
1 | 290 | ||
Pinus Ascopulorum Boulder, Colorado. 1936 |
1 | 291 | ||
Blight-killed chestnut Smoky Mountains National Park, Tennessee. 1936 |
1 | 292 | ||
Quercus borealis maxima at edge of a grass bald Smoky Mountains National Park,Tennessee. 1936 |
1 | 293 | ||
Quercus borealis maxima at edge of a grass bald Smoky Mountains National Park,Tennessee. 1936 |
1 | 294 | ||
edge of Gregory bald, zones: red oak, Crataegus, ericads, grassland Tennessee. 1936 |
1 | 295 | ||
edge of Gregory bald, zones: red oak, Crataegus, ericads, grassland Tennessee. 1936 |
1 | 296 | ||
Cedar barrenson limestone outcrop Near Mascot, Tennessee. 1936 |
1 | 297 | ||
Tsuga heterophylla [western hemlock] in Cedar-hemlock forest Priest Lake, Idaho. 1936 |
1 | 298 | ||
Cedar-hemlock forest Priest Lake, Idaho. 1936 |
1 | 299 | ||
No description |
1 | 300 | ||
Thuja plicata [western red cedar] in Cedar-hemlock forest Priest Lake, Idaho. 1936 |
1 | 301 | ||
Tsuga [hemlock] germinating on a stump Northern Idaho. 1936 |
1 | 302 | ||
Alpine tundra and bighorn sheep Mount Mashburn, Wyoming at 10,100 feet. 1936 |
1 | 303 | ||
Timberline at 1000 feet Rocky Mountain National Park. |
1 | 304 | ||
same [Timberline at 1000 feet] with wet meadow in valley bottom Rocky Mountain National Park. 1936 |
1 | 305 | ||
Invasion of glaciated rock surface Glacier Gorge, Rocky Mountain National Park. 1936 |
1 | 306 | ||
Glacier Gorge Rocky Mountain National Park. 1936 |
1 | 307 | ||
Ptarmigan Long's Peak, Colorado at 12,000 feet. 1936 |
1 | 308 | ||
Park in spruce-fir zone University of Wyoming Campus at 9900 feet. 1936 |
1 | 309 | ||
lake zonation University of Wyoming Campus at 10,000 feet. 1936 |
1 | 310 | ||
Vaccinium scoparium University of Wyoming Campus at 9900 feet. 1936 |
1 | 311 | ||
forest floor in spruce-fir University of Wyoming Campus at 9900 feet. 1936 |
1 | 312 | ||
spruce-fir forest University of Wyoming Campus. 1936 |
1 | 313 | ||
antelope Near Gardiner, Wyoming. 1936 |
1 | 314 | ||
No description |
1 | 315 | ||
spruce-fir reproduction on burn after 52 years Gothic, Colorado. 1936 |
1 | 316 | ||
same as 312 [forest floor in spruce-fir] but with mushroom eaten by Sciurus University of Wyoming Campus at 9900 feet. 1936 |
1 | 317 | ||
Douglas fir killed by the spruce bud worm (Cocoecia fumerirana) Yellowstone National Park. 1936 |
1 | 318 | ||
Medicine Bow range -talus and glacial lake Wyoming. 1936 |
1 | 319 | ||
alpine fell field at 11,500 feet Medicine Bow Mountains, Wyoming. 1936 |
1 | 320 | ||
Artemisia tridentata in mountain park Grand Lake, Colorado. 1936 |
1 | 321 | ||
migration of a grass by propagules Grand Lake, Colorado. 1936 |
1 | 322 | ||
heath bald Smoky Mountains National Park. 1936 |
1 | 323 | ||
Pinon nut forest Glentivar, Colorado. 1936 |
1 | 324 | ||
spruce fir forest Near Gothic, Colorado. 1936 |
1 | 325 | ||
avalanch tracks thru spruce-fir Baldy Mountain near Gothic, Colorado. 1936 |
1 | 326 | ||
No description |
1 | 327 | ||
spruce fir forest interior University of Wyoming Campus at 9900 feet. 1936 |
1 | 328 | ||
Abies lasiocarpa - 62 cm. D.L.H. University of Wyoming Campus at 10,000 feet. 1936 |
1 | 329 | ||
No description |
1 | 330 | ||
spruce-fir forest Edson Fichter's station, University of Wyoming Campus. 1936 |
1 | 331 | ||
spruce with porcupine injury University of Wyoming Campus. 1936 |
1 | 332 | ||
carpel refuse around cache of Sciurus fremontii University of Wyoming Campus. 1936 |
1 | 333 | ||
spruce-fir forest interior Gothic, Colorado. 1936 |
1 | 334 | ||
horizontal adventitious root system of salix [willow] on sandbar Snake River, Idaho. 1937 |
1 | 335 | ||
Palouse River Canyon in Columbia Basalt; grassland zone Near Washtucna, Washington. 1937 |
1 | 336 | ||
mesosere: mosses invading bare rock in moist ravine Sheep Creek, Idaho. 1937 |
1 | 337 | ||
Artemisia tridentata [sagebrush] community on floodplain Washtucna, Washington. 1937 |
1 | 338 | ||
Near-virgin Agropyron spicatum bunchgrass Near McAdam, Washington, at 1100 feet. 1937 |
1 | 339 | ||
Abrupt ecotone between Agropyron spicatum bunchgrass and an impoverished community on shallow soil Near McAdam, Washington. 1937 |
1 | 340 | ||
Alternation of prairie and ponderosa pine forest at the lower limit (approx. 3500 feet) of tree growth Whitebird, Idaho. 1937 |
1 | 341 | ||
Overgrazed Agroyron bunchgrass Near Washtucna, Washington. 1937 |
1 | 342 | ||
Virgin Festuca-symphoricarpos [fescue-snowberry] prairie Near Genesee, Idaho. 1937 |
1 | 343 | ||
Virgin Festuca-symphoricarpos [fescue-snowberry] prairie Near Genesee, Idaho. 1937 |
1 | 344 | ||
Virgin Festuca-symphoricarpos [fescue-snowberry] prairie Near Genesee, Idaho. 1937 |
1 | 345 | ||
Agropryon bunchgrass (Lithosolic agropyron - poa association), end of a clipped strip 1 meter in width from which all Agropyron had just been clipped, the remaining vegetation is very scanty, consisting of flowering Amsinckia [fiddleneck] and may be seen 8 miles West of Colfax, Washington. 1937 |
1 | 346 | ||
Overgrazed Agropyron-festuca bunchgrass, interstitial plants are plantago purshii [wolly plantain], Achillea lanulosa [fiddleneck], bromus tectorum [cheatgrass], and lomatium [deset parsely] 5 miles West of Lacrosse, Washington. 1937 |
1 | 347 | ||
Palouse canyon in Columbia basalt Near Washtucna, Washington. 1937 |
1 | 348 | ||
Agropyron-poa bunchgrass, end of a stip 1 meter side from which all Agropyron and Stipa [needlegrass] had just been clipped. Note abundance of litter. Some Bromus tectorum [cheatgrass] and Plantago purshii [wolly plantain] are the chief plants left Near Washtucna (at Palouse Falls), Washington. 1937 |
1 | 349 | ||
Agropyron bunchgrass Palouse Falls, near Washtucna, Washington. 1937 |
1 | 350 | ||
Overgrazed Agropyron [bunchgrass] prairie with little but Plantago purshii [woolly plantain] remaing Palouse Falls, near Washtucna, Washington. 1937 |
1 | 351 | ||
Cactus Southern California. 1938 |
1 | 352 | ||
Ferrocactus sp. with Washingtonia filamentosa in background Near Palm Springs, California. 1938 |
1 | 353 | ||
Washingtonia filamentosa along creek in desert Near Palm Springs, California. 1938 |
1 | 354 | ||
Larix occidentalis [western larch] East of Potlatch, Idaho, Laird Park. 1938 |
1 | 355 | ||
Pinus monticola [western white pine] East of Potlatch, Idaho, Laird Park. 1938 |
1 | 356 | ||
Burned Larix occidentalis [western larch], with Chamaenerion [fireweed] and Salix [willow] Moscow Mountain, Moscow, Idaho. 1938 |
1 | 357 | ||
Picea engelmanii [Engelmann spruce] with tips snapped off by wind Moscow Mountain, Moscow, Idaho. 1938 |
1 | 358 | ||
Streamside meadow; Crataegus [hawthorn], Lupinus [lupine], Achillea [yarrow] 5 miles south of Moscow, Idaho. 1938 |
1 | 359 | ||
Festuca-symphoricarpos [fescue-snowberry] Near Genesee, Idaho. 1938 |
1 | 360 | ||
Quercus macrocarpa in prairie ravine East of Marvin, South Dakota. 1938 |
1 | 361 | ||
Stipa-Koeleria prairie Near Pennock, Minnesota. 1938 |
1 | 362 | ||
Quercus macrocarpa-stipa spartea South of Rice, Minnesota. 1938 July 31 |
1 | 363 | ||
Pinus banksiana Motley, Minnesota. 1938 |
1 | 364 | ||
Sarcobatus-Distichilis with Artemisia tridentata on talus in background 9 miles east of Beverly, Washington at 550 feet. 1938 |
1 | 365 | ||
Artemisia tridentata 11 miles east of Corfu, Washington at 800 feet. 1938 |
1 | 366 | ||
Artemisia tridentata [sagebrush] in valley with Agropyron-festuca spicatum [bunchgrass] on hilltops 1 mile north of Kahlotus, Washington. 1938 |
1 | 367 | ||
Elymus cinereus [basin wildrye] 8 miles east of Kahlotus, Washington. 1938 |
1 | 368 | ||
Plantago purshii [woolly plantain] biotic climax Near Palouse Falls, Washington. 1938 |
1 | 369 | ||
Chrysothamnus viscidiflorus - Chrysothamnus nauseus [yellow-rubber rabbitbrush] 7 miles West of La Crosse, Washington. 1938 |
1 | 370 | ||
Larix [larch] invading a burn 28 miles West of Superior, Montana on north facing slope. 1938 |
1 | 371 | ||
Ceanothus velutinus a pioneer on burned area 28 miles West of Superior, Montana on south facing slope. 1938 |
1 | 372 | ||
Portrait of Ceanothus velutinus Superior, Montana. 1938 |
1 | 373 | ||
Pinus ponderosa following Ceanothus 28 miles West of Superior, Montana on north facing slope. 1938 |
1 | 374 | ||
Pinus ponderosa replacing itself directly after fire 4 miles south of Worley, Idaho. 1938 |
1 | 375 | ||
Pinus contorta following logging and burning 12 miles north of Potlatch, Idaho. 1938 |
1 | 376 | ||
Sharp transition from Artemisia tridentata to old field with Chrysothamnus viscidiflorus-Purshia (on coase sand) Near Mae, Washington. 1938 |
1 | 377 | ||
Distichilis tricta in Sarcobatus flat Near Corfu, Washington. 1938 |
1 | 378 | ||
Pinus strobus in sugar maple-basswood forest Itasca Park, Minnesota. 1938 |
1 | 379 | ||
No description |
1 | 380 | ||
Ant nest in Salsoa assocation Forsyth, Montana. 1938 |
1 | 381 | ||
Stipa prairie East of Andover, South Dakota. 1938 July 27 |
1 | 382 | ||
Spartina michauxii Near Bristol, South Dakota. 1938 July 27 |
1 | 383 | ||
Stipa spartea prairie Near Milbank, South Dakota. 1938 July 27 |
1 | 384 | ||
Sarcobatus vermiculatus 22 miles West of Ritzville, Washington. 1938 |
1 | 385 | ||
Andropogon scoparius-Bouteloua on uplands, with Salicornia-Atriplex around salt flat 36 miles West of Jamestown, North Dakota. 1938 |
1 | 386 | ||
Prairie soil profile 29 miles West of Bowman, North Dakota. 1938 |
1 | 387 | ||
Stipa-comata-Bouteloua 6 miles east of Big Timber, Montana. 1938 September 08 |
1 | 388 | ||
Stipa-comata-Bouteloua 6 miles east of Big Timber, Montana. 1938 September 08 |
1 | 389 | ||
Stipa comata-Bouteloua gracilies-buchloe Between Three Forks and Toston, Montana. 1938 |
1 | 390 | ||
Pure stand of Salsola following overgrazing Between Three Forks and Toston, Montana. 1938 |
1 | 391 | ||
Stipa absent, some Bouteloua and Buchloe, wwith Opuntia and Salsoa coming in Between Three Forks and Toston, Montana. 1938 |
1 | 392 | ||
Juniperus 16 miles east of Drummond, Montana. 1938 |
1 | 393 | ||
Artemisia tridentata 2 miles east of Neppel, Washington. 1938 |
1 | 394 | ||
Chrysothamnus viscidiflorus-Purshia tridentata on coarse sand 10 miles West of Neppel, Washigton. 1938 |
1 | 395 | ||
Stipa comata on sandy soil West of Neppel, Washington. 1938 |
1 | 396 | ||
Juniperus occidentalis along Columbia River Near Vantage, Washington. 1938 |
1 | 397 | ||
Thuja-Tsuga forest West slope of Cascades, West of Snoqualmie Pass, Washington. 1938 April 06 |
1 | 398 | ||
Colonization of talus by prairie Yakima Valley, Washington. 1938 |
1 | 399 | ||
Paths along hill made by grazing cattle Near Walla Walla, Washington. 1938 |
1 | 400 | ||
Virgin Agropyron Spicatum/Poa [bunchgrass] prairie Palouse Falls, near Washtucna, Washington. 1938 May 21 |
1 | 401 | ||
Virgin Agropyron Spicatum/Poa [bunchgrass] prairie, following heavy grazing Near La Crosse, Washington. 1938 May 21 |
1 | 402 | ||
Virgin Agropyron Spicatum/poa [bunchgrass] prairie, but after Agropyron has been chewed off level with the ground Between Hooper and La Crosse, Washington. 1938 May 21 |
1 | 403 | ||
Virgin Agropyron Spicatum/poa [bunchgrass] prairie, after Agropyron has been completely eliminated Palouse Falls, Washington. 1938 May 21 |
1 | 404 | ||
Festuca/Symphoricarpos [fescue/snowberry] prairie Whitman County, Washington. 1938 June 03 |
1 | 405 | ||
Festuca/Symphoricarpos [fescue/snowberry] prairie, showing effect of grazing Whitman County, Washington. 1938 June 03 |
1 | 406 | ||
Soil profile in Festuca/Symphoricarpos [fescue/snowberry] zone , showing zone of horizontal flow of water Whitman County, Washington. 1938 June 03 |
1 | 407 | ||
Ranunculus glaberriumus and Sisyrinchium growing uninjured by late snow unknown. 1938 |
1 | 408 | ||
Alternation between Festuca/Symphoricarpos and ponderosa pine forest Kamiah, Idaho. 1938 |
1 | 409 | ||
Alternation between Festuca/Symphoricarpos and ponderosa pine forest Kamiah, Idaho. 1938 |
1 | 410 | ||
Mountain meadow in Thuja zone, trees immediately around meadow are Abies lasiocarpa South of Lowell, Idaho. 1938 |
1 | 411 | ||
Alnus sinuata thicket in draw - Engelmann spruce zone; stems all bent down Coolwater Mountain, Nez Perce National Forest, Idaho. 1938 |
1 | 412 | ||
Phlox douglasii - a mat plant on windswept ridges near timberline Coolwater Mountain, Nez Perce National Forest, Idaho. 1938 |
1 | 413 | ||
Overgrazed area - Crataegus/Heraclium [hawthorn/cowparsnip] habitat 5 miles east of Pullman, Washington. 1938 July 22 |
1 | 414 | ||
Road cut through loess North of Steptoe, Washington. 1938 |
1 | 415 | ||
Talus along cliff along Columbia river South of Wenatchee, Washington. 1938 |
1 | 416 | ||
Glacial till Olympic Peninsula, Washington. 1938 |
1 | 417 | ||
Pteris in prairie restricted by wind or soil type San Juan Islands, Washington. 1938 |
1 | 418 | ||
Pseudotsuga on thin silt lying on lee side of ridge San Juan Islands, Washington. 1938 |
1 | 419 | ||
Pseudotsuga on thin silt lying on lee side of ridge San Juan Islands, Washington. 1938 |
1 | 420 | ||
Pseudotsuga Olympic Peninsula, Washington. 1938 |
1 | 421 | ||
Pseudotsuga Quinault Lake, Washington. 1938 |
1 | 422 | ||
Pseudotsuga following logging and burning Near Centralia, Washington. 1938 |
1 | 423 | ||
Edge of burn in cedar-hemlock zone; Alnus rubra pioneer South of Mount Rainier, Washington. 1938 |
1 | 424 | ||
Tsuga following Alnus rubra on burn Mount Rainier, Washington. 1938 |
1 | 425 | ||
Tsuga, Picea sitchensis, and Vaccinium on a stump Olympic Peninsula, Washington. 1938 |
1 | 426 | ||
Acer macrophyllum in moist ravine Quinault Lake, Washington. 1938 |
1 | 427 | ||
Acer macrophyllum in moist ravine Quinault Lake, Washington. 1938 |
1 | 428 | ||
Acer macrophyllum in moist ravine Quinault Lake, Washington. 1938 |
1 | 429 | ||
Tsuga heterophylla Olympic Peninsula, Washington. 1938 |
1 | 430 | ||
Tsuga heterophylla Olympic Peninsula, Washington. 1938 |
1 | 431 | ||
Tsuga heterophylla and Pseudotsuga Quinault Lake, Washington. 1938 |
1 | 432 | ||
Chase Lake bog; zonation: 1. Nymphaea, 2. sedge (Carex?), 3. Ledum groenlandicum - Oxyzoccus-Cladonia-Andromeda, 4. Tsuga heterophylla; now filled in and covered with houses 12 miles north of Seattle, Washington. 1938 |
1 | 433 | ||
Chase Lake bog; zonation: 1. Nymphaea, 2. sedge (Carex?), 3. Ledum groenlandicum - Oxyzoccus-Cladonia-Andromeda, 4. Tsuga heterophylla; now filled in and covered with houses 12 miles north of Seattle, Washington. 1938 |
1 | 434 | ||
Arbutus menziesii, along sound Seattle, Washington. 1938 |
1 | 435 | ||
Arbutus menziesii bark Seattle, Washington. 1938 |
1 | 436 | ||
Dunes (Salix-Pinus contorta-Picea sitchensis) Westport, Washington. 1938 |
1 | 437 | ||
Abronia San Juan Islands, Washington. 1938 |
1 | 438 | ||
Picea sitchensis Quinault Lake, Washington. 1938 |
1 | 439 | ||
Zonation around alkali basin Grand Coulee, Washington. 1938 |
1 | 440 | ||
Abies-Tsuga mertensiana-Picea engelmannii just east of Stevens Pass in Cascades, Washington, elevation 3800 feet. 1938 |
1 | 441 | ||
Abies-Tsuga mertensiana-Picea engelmannii just east of Stevens Pass in Cascades, Washington, elevation 3800 feet. 1938 |
1 | 442 | ||
End of Nisqually Glacier, 3908 feet Mount Rainier Park, Washington. 1938 |
1 | 443 | ||
End of Nisqually Glacier, 3908 feet Mount Rainier Park, Washington. 1938 |
1 | 444 | ||
Forest invading glaciated valley Nisqually Glacier area, Rainier Park, Washington. 1938 |
1 | 445 | ||
Subalpine forest invading talus stabilized by Alnus Rainier Park, Washington. 1938 |
1 | 446 | ||
Timberline - trees confined to ridges! Mount Rainier, Washington. 1938 |
1 | 447 | ||
Subalpine meadow (Polygonum, Lupinus, Ligusticum, Erigeron) Mount Rainier, Washington. 1938 |
1 | 448 | ||
Xerophyllum Mount Rainier, Washington. 1938 |
1 | 449 | ||
Heddophyllum sp. on rocks in littoral zone False Bay, San Juan Islands, Washington. 1938 |
1 | 450 | ||
Miscellaneous brown algae and Phyllospadix scouleri (always on rocky bottom) San Juan Islands, Washington. 1938 |
1 | 451 | ||
Enteromorpha intestinalis in litoral zone - only in rock crevices where fresh water seeps out at low tide San Juan Islands, Washington. 1938 |
1 | 452 | ||
Zostera marina on sand flats at low tide - a sand-binder - is waning in this region False Bay, San Juan Islands, Washington. 1938 |
1 | 453 | ||
Salicornia-Distichilis-Atriplex-Cuscuta salt marsh community West Point Lighthouse, Seattle, Washington. 1938 |
1 | 454 | ||
Salicornia San Juan Islands, Washington. 1938 |
1 | 455 | ||
Atriplex San Juan Islands, Washington. 1938 |
1 | 456 | ||
Saxifraga at timberline Mount Rainier, Washington. 1938 |
1 | 457 | ||
Glacial drift Mount Rainier, Washington. 1938 |
1 | 458 | ||
Blow-out in Elymus cinereus assocation Florence, Oregon. 1938 |
1 | 459 | ||
Coastal dunes North of Florence, Oregon. 1938 |
1 | 460 | ||
Coastal dunes North of Florence, Oregon. 1938 |
1 | 461 | ||
Coastal dunes North of Florence, Oregon. 1938 |
1 | 462 | ||
Forendunes with Elymus central Oregon coast. 1938 |
1 | 463 | ||
Elymus planted to stabilize sand central Oregon coast. 1938 |
1 | 464 | ||
Picea sitchensis on dunes Oregon. 1938 |
1 | 465 | ||
Stratification of dune sand North of Florence, Oregon. 1938 |
1 | 466 | ||
Iron cementation in Pleistocene dunes central Oregon coast. 1938 |
1 | 467 | ||
Stratification of dune sand central Oregon coast. 1938 |
1 | 468 | ||
Darlingtonia Florence, Oregon. 1938 |
1 | 469 | ||
Darlingtonia Florence, Oregon. 1938 |
1 | 470 | ||
Postelsia Rocky Creek State Park, Oregon. 1938 |
1 | 471 | ||
Dry valley vegetation (west slope prairie: oak savanna, oak forest, Pseudotsuga; east slope: prairie, Pseudotsuga) Near Willamina, Oregon. 1938 |
1 | 472 | ||
Quercus garryana savanna Myrtle Creek, Oregon. 1938 |
1 | 473 | ||
Disturbed oak savanna with heavy infusion of Ceanothus cuneatus and Arctostaphylos mariposa West of Crater Lake, Oregon. 1938 |
1 | 474 | ||
Pseudotsuga forest with understory of Acer circinata, Thuja and Tsuga Near Rhododendron, Oregon. 1938 |
1 | 475 | ||
Arctostaphylos-Ceanothus-Castanopsis following removal of montane forest Shasta, California. 1938 |
1 | 476 | ||
Arctostaphylos-Ceanothus-Castanopsis following removal of montane forest Shasta, California. 1938 |
1 | 477 | ||
Ponderosa pine replacing fire-induced sclerophyll scrub East of Shasta, California. 1938 |
1 | 478 | ||
Interior of Pseudotsuga - Pinus ponderosa-P. lambertiana - Libocedrus forest Rogue River National Forest, Oregon. 1938 |
1 | 479 | ||
Pinus lambertiana - 8 feet 7 inches DBH - 230 feet tall - 500 years old West of Crater Lake, Oregon. 1938 |
1 | 480 | ||
Libocedrus decurrens West of Crater Lake, Oregon. 1938 |
1 | 481 | ||
Sagebrush and juniper Lower Klamath Lake, Oregon. 1938 |
1 | 482 | ||
Pinus albicaulis Crater Lake, Oregon. 1938 |
1 | 483 | ||
Ericad scrub on exposed coastal dunes Roosevelt Beach, Oregon. 1938 |
1 | 484 | ||
Broad sclerophyll forest in ravine with sclerophyll scrub in uplands Mount Tamalpais, Califrornia. 1938 |
1 | 485 | ||
Broad sclerophyll scrub - prairie transition Mount Diablo, California. 1938 |
1 | 486 | ||
Broad sclerophyll scrub - prairie transition Mount Diablo, California. 1938 |
1 | 487 | ||
Adenostoma fasciculata - Ceanothus crassifolius cuneatus on soil too thin for prairie Mount Diablo, California. 1938 |
1 | 488 | ||
Effect of sandstone dike on vegetation Mount Diablo, California. 1938 |
1 | 489 | ||
Arctostaphylos mariposa (?) California. 1938 |
1 | 490 | ||
Adenostoma crown sprouts 3 years old in burned digger pine forest Near Merced, California. 1938 |
1 | 491 | ||
Quercus dumosa - Ceanothus crassifolius East slope of Santa Lucia Mountains, California. 1938 |
1 | 492 | ||
Agave shawii Baja, California. 1938 |
1 | 493 | ||
Broad sclerophyll scrub and forest East slope of Santa Lucia Mountains, California. 1938 |
1 | 494 | ||
Quercus wislizeni - Arbutus menziesii with Rhus trilobata on ground East slope of Santa Lucia Mountains, California. 1938 |
1 | 495 | ||
Quercus wislizeni - Arbutus menziesii with Rhus trilobata on ground East slope of Santa Lucia Mountains, California. 1938 |
1 | 496 | ||
Broad sclerophyll scrub, climatic climax East of San Bernardino, California. 1938 |
1 | 497 | ||
Muroc Lake (temporary) East of Mojave, California. 1938 |
1 | 498 | ||
Yucca - Larraea - Franseria - Atriplex conf. South of Kramer, California. 1938 |
1 | 499 | ||
Yucca - Larraea - Franseria - Atriplex conf. South of Kramer, California. 1938 |
1 | 500 | ||
Juniperus - Opunita - Yucca Acton, California. 1938 |
1 | 501 | ||
Yucca arborescens - Juniper 8 miles east of Acton, California. 1938 |
1 | 502 | ||
Yucca arborescens North of Plamdale, California. 1938 |
1 | 503 | ||
Allenrolfia occidentalis Mojave Desert, California. 1938 |
1 | 504 | ||
Atriplex conferitifolia Mojave Desert, California. 1938 |
1 | 505 | ||
Atriplex conferitifolia Mojave Desert, California. 1938 |
1 | 506 | ||
Larraea tridentata Mojave Desert, California. 1938 |
1 | 507 | ||
Post-pleistocene loess on alluvium Near Hooper, Washington. 1938 |
1 | 508 | ||
Prosopis pubenscens and Acacia greggii Borego Desert, California. 1938 |
1 | 509 | ||
Desert along west edge of Salton Sea California. 1938 |
1 | 510 | ||
Desert along west edge of Salton Sea with Prosopis on dunes California. 1938 |
1 | 511 | ||
Desert along west edge of Salton Sea California. 1938 |
1 | 512 | ||
Opuntia bigelovii, Franseria dumosa, Fouquieria splendens 23 miles West of the south end of Salton Sea, California. 1938 |
1 | 513 | ||
Agave deserti, with Larraea Borego Desert, California. 1938 |
1 | 514 | ||
Palm Canyon California. 1938 |
1 | 515 | ||
Prosopis pubescens with Phoradendron californicum Salton Desert, California. 1938 |
1 | 516 | ||
Allenrolifa, edge of Salton Sea California. 1938 |
1 | 517 | ||
Abronia maritima - Mesembryanthesus aequilaterale on coastal dune Baja, California. 1938 |
1 | 518 | ||
Foredunes captured by Franseria and Abronia maritima 50 miles south of Tijuana, Mexico. 1938 |
1 | 519 | ||
Blowout Near Santa Maria, California. 1938 |
1 | 520 | ||
Blowout, but stabilized by Ericameria ericoides - Lupinus edaphic climax Near Santa Maria, California. 1938 |
1 | 521 | ||
Dune tongues invading land Santa Maria, California. 1938 |
1 | 522 | ||
Franseria dumosa forming a foredune Santa Maria, California. 1938 |
1 | 523 | ||
Franseria dumosa forming a foredune, showing effects of wind in undermining Santa Maria, California. 1938 |
1 | 524 | ||
Sand dunes West of Yuma, Arizona in California. 1938 |
1 | 525 | ||
Larraea in California just West of Yuma, Arizona. 1938 |
1 | 526 | ||
Fog belt lookin west from summit of Santa Lucia, Mountains, California. 1938 |
1 | 527 | ||
Fog belt Near Eureka, California. 1938 |
1 | 528 | ||
Fog belt seen from Mount Diablo, Califonria. 1938 |
1 | 529 | ||
Sequoia sempervirens - Lithocarpus Muir Woods National Monument, California. 1938 |
1 | 530 | ||
Sequoia sempervirens Dyerville, California. 1938 |
1 | 531 | ||
Sequoia sempervirens Dyerville, California. 1938 |
1 | 532 | ||
Circle of sprouts around an old redwood stump California. 1938 |
1 | 533 | ||
Redwood sprouting after logging and burning California. 1938 |
1 | 534 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
1 | 535 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
1 | 536 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
1 | 537 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
1 | 538 | ||
Quercus wislizeni - Q. lobata, etc. on hills with prairie in valley Petaluna, California. 1938 |
1 | 539 | ||
Quercus savanna with Pseudotsuga above Near Yorkville, California. 1938 |
1 | 540 | ||
Postelsia California. 1938 |
1 | 541 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
1 | 542 | ||
Tsuga mertensiana Mount Lassen, California. 1938 |
1 | 543 | ||
(timberline: 8700 feet), Pinus albicaulis Lassen Park, California. 1938 |
1 | 544 | ||
Abies magnifica, 6700 feet Lassen Park, California. 1938 |
1 | 545 | ||
Abies conolor and Pinus jeffreyi Lassen Park, California. 1938 |
1 | 546 | ||
Pinus ponderosa colonizing volcanic mud flow 18 years old. Trees were smothered by mud Lassen Park, California. 1938 |
1 | 547 | ||
Pinus ponderosa - P. lambertiana - Psuedotsuga - Libocedrus West of Bartle, California. 1938 |
1 | 548 | ||
Pinus ponderosa North edge of Lassen Park, California. 1938 |
1 | 549 | ||
Pinus ponderosa stump; insect damage following fire Lassen Park, California. 1938 |
1 | 550 | ||
Volcanic avalanche materal several hundred years old being colonized by Pinus contorta, P. ponderosa, Abies magnifica Lassen Park, California. 1938 |
1 | 551 | ||
Pinus ponderosa being replaced by Abies concolor Lassen Park, California. 1938 |
1 | 552 | ||
Digger pine-blue oak East of Merced, California. 1938 |
1 | 553 | ||
Digger pine-blue oak East of Redding, California. 1938 |
1 | 554 | ||
Digger pine-blue oak East of Redding, California. 1938 |
1 | 555 | ||
Digger pine-blue oak East of Redding, California. 1938 |
1 | 556 | ||
Broad sclerophyll scrub, climatic climax 10 miles West of Boulevard, California. 1938 |
1 | 557 | ||
No description |
1 | 558 | ||
Cupressus macrocarpa (Monterey cypress) Monterely Pen., California. 1938 |
1 | 559 | ||
Cactoid Euphorbia, in conservatory Berkeley, California. 1938 |
1 | 560 | ||
Euphorbia coerulescens, South Africa Huntington Conservatory, California. 1938 |
1 | 561 | ||
Ceropegia (Asclepiadaceae), Canary Islands Huntington Conservatory, California. 1938 |
1 | 562 | ||
Ephedra nevadensis, Jacumba, California. 1938 |
1 | 563 | ||
Parkinsonia and Olneya North of Phoenix, Arizona. 1938 |
1 | 564 | ||
Ferrocactus and Opuntia North of Phoenix, Arizona. 1938 |
1 | 565 | ||
Parkinsonia microphylla North of Phoenix, Arizona. 1938 |
1 | 566 | ||
Cerecus giganteus North of Phoenix, Arizona. 1938 |
1 | 567 | ||
Parkinsonia microphylla and Larraea tridentata North of Phoenix, Arizona. 1938 |
1 | 568 | ||
Sequoia sempervirens Muir Woods National Monument, California. 1938 |
1 | 569 | ||
Sequoia sempervirens Near Dyerville, California. 1938 |
1 | 570 | ||
Prosopis Salton Desert, California. 1938 |
1 | 571 | ||
Fouquieria splendens (Ocotillo, or Coachwhip) Borego Desert, California. 1938 |
1 | 572 | ||
Atriplex confertifolia and Sarcobatus Utah. 1938 |
1 | 573 | ||
Rhamnus crocea and R. californica Mount Diablo, California. 1938 |
1 | 574 | ||
Quercus dumosa Mount Diablo, California. 1938 |
1 | 575 | ||
Ceanothus cuneatus and Adenostoma fasciculata Mount Diablo, California. 1938 |
1 | 576 | ||
Quercus wislizeni and Umbellularia californica Mount Diablo, California. 1938 |
1 | 577 | ||
Gall on Quercus dumosa California. 1938 |
1 | 578 | ||
Arceuthobium on Pinus sabiniana California. 1938 |
1 | 579 | ||
South African desert plant (Aizoaceae) University of California, Berekeley, California. 1938 |
1 | 580 | ||
Abies magnifica and Tsuga mertensiana Crater Lake, Oregon. 1938 |
1 | 581 | ||
Lower timberline: Juniper zone, and Artemisia zone with Salix along stream Utah. 1938 |
1 | 582 | ||
Opuntia North of Phoenix, Arizona. 1938 |
1 | 583 | ||
Scrub oak zone South of Prescott, Arizona. 1938 |
1 | 584 | ||
Boutelousa showing effects of grazing North of Prescott, Arizona. 1938 |
1 | 585 | ||
Phoradendron on Juniperus North of Prescott, Arizona. 1938 |
1 | 586 | ||
Pinus edulis - Juniperus monosperma with Yucca and Bouteloua Grand Canyon, Arizona. 1938 |
1 | 587 | ||
Sarcobatus on saline soil in background, Atriplex confertifolia on less salty soil in foreground North of Gunnison, Utah. 1938 |
1 | 588 | ||
Edaphic climax on Juniperus on thin soil in Artemisia zone North of Gunnison, Utah. 1938 |
1 | 589 | ||
Distichilis stricta Near Grantville, Utah. 1938 |
1 | 590 | ||
Salicornia utahensis Near Grantville, Utah. 1938 |
1 | 591 | ||
Salt flats with Distichilis and Allenrolfia West of Grantville, Utah. 1938 |
1 | 592 | ||
Sharp ecotone between Ceratoides lanata and Artemisia tridentata East of Wells, Nevada. 1938 |
1 | 593 | ||
Pseudotsuga on talus, Populus tremuloides at edge of talus, and Artemisia tridentata below North of Hailey, Idaho. 1938 |
1 | 594 | ||
Artemisia dominanat as result of grazing; ungrazing area where Artemisia was grubbed out but is returning in small amounts (Agropyron, Koeleria, Festuca iahoensis) Ketchum, Idaho. 1938 |
1 | 595 | ||
Artemisia and Agropyron competing successfully with each other in virgin area South of Cambridge, Idaho. 1938 |
1 | 596 | ||
Artemisia tridentata with Agropyron spicatum, Stipa letterm, Koeleria, Hieraceum albertinum, etc. Sawtooth National Forest, Idaho. 1938 |
1 | 597 | ||
Aspen deformed by sliding snow North of Lowman in Boise National Forest, Idaho. 1938 |
1 | 598 | ||
Larraea glutinosa and Atriplex confertifolia Mojave Desert, California. 1938 |
1 | 599 | ||
Lithsolic Agroyron-Poa [bunchgrass-bluegrass] 8 miles West of Colfax, Washington. 1938 April 07 |
1 | 600 | ||
Franseria dumosa Mojave Desert, California. 1938 |
1 | 601 | ||
Festuca-symphoricarpos [fescue-snowberry] prairie (virgin) Pullman, Washington. 1939 June 05 |
1 | 602 | ||
Festuca-symphoricarpos [fescue-snowberry] prairie (virgin) Pullman, Washington. 1939 June 05 |
1 | 603 | ||
Edge of lava flow East of Craters of the Moon, Idaho. 1939 |
1 | 604 | ||
Sagebrush-Grass association (Artemisia tridentat, Purshia, Agropyron) Craters of the Moon, Idaho. 1939 |
1 | 605 | ||
Pinus flexilis on volcanic ash, 6000 feet Craters of the Moon, Idaho. 1939 |
1 | 606 | ||
Amelanchier oreophila with a little Purshia South of Soda Springs, Idaho. 1939 |
1 | 607 | ||
Artemisia-Agropyron association South of Midvale, Idaho. 1939 June 06 |
1 | 608 | ||
Porcupine injury to Pinus contorta in spruce-fir zone Medicine Bow Mountains, Wyoming. 1939 |
1 | 609 | ||
Boulder field Medicine Bow Mountains, Wyoming. 1939 |
1 | 610 | ||
Young fell field (Paronychia pulverulenta, Arenaria sajanensis, Trifolium dasyphyllum, etc.) Medicine Bow Mountains, Wyoming. 1939 |
1 | 611 | ||
Old fell field Medicine Bow Mountains, Wyoming. 1939 |
1 | 612 | ||
Climax alpine meadow Medicine Bow Mountains, Wyoming. 1939 |
1 | 613 | ||
Students studying old fell field Medicine Bow Mountains, Wyoming. 1939 |
1 | 614 | ||
Fell field Medicine Bow Mountains, Wyoming. 1939 |
1 | 615 | ||
Close-up of fell field vegetation Medicine Bow Mountains, Wyoming. 1939 |
1 | 616 | ||
Close-up of fell field vegetation Medicine Bow Mountains, Wyoming. 1939 |
1 | 617 | ||
Close-up of fell field vegetation Medicine Bow Mountains, Wyoming. 1939 |
1 | 618 | ||
Arenaria sajanensis in alpine fell field Medicine Bow Mountains, Wyoming. 1939 |
1 | 619 | ||
Rock surface being overrideen by alpine meadow Medicine Bow Mountains, Wyoming. 1939 |
1 | 620 | ||
Squirrel cache, spruce-fir zone Medicine Bow Mountains, Wyoming. 1939 |
1 | 621 | ||
Frost-pruned twigs, spruce-fir forest Medicine Bow Mountains, Wyoming. 1939 |
1 | 622 | ||
Engelmann spruce and subalpine fire replacing lodgepole pine Near Centennial, Wyoming. 1939 |
1 | 623 | ||
Trollius and Caltha leptosepala growing at edge of snowbank, spruce-fir zone Wyoming. 1939 June 15 |
1 | 624 | ||
Abies lasiocarpa, at timberline Medicine Bow Mountains, Wyoming. 1939 |
1 | 625 | ||
Abies lasiocarpa, at timberline Medicine Bow Mountains, Wyoming. 1939 |
1 | 626 | ||
Abies lasiocarpa, at timberline Medicine Bow Mountains, Wyoming. 1939 |
1 | 627 | ||
Pinus contorta around park dominated by Festuca ovina-Poa Medicine Bow Mountains, Wyoming. 1939 |
1 | 628 | ||
Pinus contorta at 10,000 feet Medicine Bow Mountains, Wyoming. 1939 |
1 | 629 | ||
Lake in spruce-fir zone, eastern slope Medicine Bow Mountains, Wyoming. 1939 |
1 | 630 | ||
Timberline Rocky Mountain National Park, Colorado. 1939 |
1 | 631 | ||
Aspen, Hayden Divide Medicine Bow Mountains, Wyoming. 1939 |
1 | 632 | ||
Aspen, Hayden Divide Medicine Bow Mountains, Wyoming. 1939 |
1 | 633 | ||
Aspen, Hayden Divide. Aspens deformed at base by snow Medicine Bow Mountains, Wyoming. 1939 |
1 | 634 | ||
Mountain park dominated by Artemisia cana-Symphoricarpos and surrounded by aspen Hayden Divide, Medicine Bow Mountains, Wyoming. 1939 |
1 | 635 | ||
Rock slide colonized by aspen which is in turn invaded by spruce-fir Hayden Divide, Medicine Bow Mountains, Wyoming. 1939 |
1 | 636 | ||
Carex filling in a pond West of Silver Lake, Albany County, Wyoming. 1939 |
1 | 637 | ||
Cercocarpus montanus-Rhus trilobata North of Fort Collins, Colorado. 1939 |
1 | 638 | ||
Quercus-Cercocarpus montanus with Pinus ponderosa in background South of Denver, Colorado. 1939 |
1 | 639 | ||
Pinus ponderosa at lower timberline Boulder, Colorado. 1939 |
1 | 640 | ||
Pinus flexilis at timberline on Long's Peak Colorado. 1939 |
1 | 641 | ||
Quercus scrub South of Castle Rock, Colorado. 1939 |
1 | 642 | ||
Juniper-pinon with prairie below South of Walsenburg, Colorado. 1939 |
1 | 643 | ||
Pinon-juniper Trinidad, Colorado. 1939 |
1 | 644 | ||
Pseudotsuga on north-facing slope as seen through an open stand of Pinus scopulorum of the south-facing slope Gallinas Canyon, New Mexico. 1939 |
1 | 645 | ||
Ant hill South of Raton, New Mexico. 1939 |
1 | 646 | ||
Pseudotsuga on north-facing slope as seen through an open stand of Pinus scopulorum of the south-facing slope Gallinas Canyon, New Mexico. 1939 |
1 | 647 | ||
Pinus edulis-Juniperus monosperma Near Rowe, New Mexico. 1939 |
1 | 648 | ||
Guttierezia sarothrae, Pinon-Juniper belt East of Albuquerque, New Mexico. 1939 |
1 | 649 | ||
Bouteloua-Aristida-Agrostis-Hilaria West of Santa Rosa, New Mexico. 1939 |
1 | 650 | ||
Cattle exclosure 27 years old. Bouteloua eriopoda, Guttierezia, Sporobolus spp., Yucca elata, Prosopis glnadulosa Jornada Range Experimental Station, New Mexico. 1939 |
1 | 651 | ||
Bouteloua eriopoda-Sporobolus-Yucca elata, excellent range Jornada Range Experimental Station, New Mexico. 1939 |
1 | 652 | ||
Hilaria mutica on shallow clay basins, Bouteloua eriopoda on sandy uplands Jornada Range Experimental Station, New Mexico. 1939 |
1 | 653 | ||
Prosopis glandulosa accumulating sand West of Las Cruces, New Mexico. 1939 |
1 | 654 | ||
Dasylerion wheeleri (sotol) with Yucca in background West of Pecos River, Texas. 1939 |
1 | 655 | ||
Nolina (greenii?) West of Amarillo, Texas. 1939 |
1 | 656 | ||
Bouteloua-Hilaria-Prosopis West of Amarillo, Texas. 1939 |
1 | 657 | ||
Prosopis in grassland Quanah, Texas. 1939 |
1 | 658 | ||
Quercus savanna East of Henrietta, Texas. 1939 |
1 | 659 | ||
Quercus savanna East of Henrietta, Texas. 1939 |
1 | 660 | ||
Thorn scrub dominated by Prosopis 5 miles north of Pearsall, Texas. 1939 |
1 | 661 | ||
Thorn scrub North of Laredo, Texas. 1939 |
1 | 662 | ||
Thorn scrub North of Laredo, Texas. 1939 |
1 | 663 | ||
Thorn scrub North of Laredo, Texas. 1939 |
1 | 664 | ||
Thorn scrub North of Laredo, Texas. 1939 |
1 | 665 | ||
Desert - Agave lecheguilla in foreground, Fouquieria and leguminous shrubs in background West of Pecos River, Texas. 1939 |
1 | 666 | ||
Desert 170 kilometers north of Mexico City. 1939 |
1 | 667 | ||
Cloud forming over mountain showing zone on condensation Northern Mexico. 1939 |
1 | 668 | ||
Desert 170 kilometers north of Mexico City. 1939 |
1 | 669 | ||
Thorn desert North of Vallecillo, Mexico. 1939 |
1 | 670 | ||
Thorn desert 6.7 miles north of Villa Gran, Mexico. 1939 |
1 | 671 | ||
Strangling fig North of Lemon, Mexico. 1939 |
1 | 672 | ||
Strangling fig North of Lemon, Mexico. 1939 |
1 | 673 | ||
Pine forest East of Mexico City. 1939 |
1 | 674 | ||
Pine forest East of Mexico City. 1939 |
1 | 675 | ||
Desert West of Tehuacan, Mexico. 1939 |
1 | 676 | ||
Epiphytes and lianas in rainforest Tamazunchale, Mexico. 1939 |
1 | 677 | ||
Butressed tree in rainforest Tamazunchale, Mexico. 1939 |
1 | 678 | ||
Epiphytic Piperaceae, rainforest Tamazunchale, Mexico. 1939 |
1 | 679 | ||
Rainforest Tamazunchale, Mexico. 1939 |
1 | 680 | ||
Epiphytes in rainforest North of Tamazunchale, Mexico. 1939 |
1 | 681 | ||
Epiphylls on Coffea arabica Tamazunchale, Mexico. 1939 |
1 | 682 | ||
Pine-oad forest South of Ciudad Bravos, Mexico. 1939 |
1 | 683 | ||
Thorn forest (altitude 3,000 feet) South of Ciudad Bravos, Mexico. 1939 |
1 | 684 | ||
Thorn forest (altitude 3,000 feet) South of Ciudad Bravos, Mexico. 1939 |
1 | 685 | ||
Epiphytes in rainforest Near Tamazunchale, Mexico. 1939 |
1 | 686 | ||
Loranthaceae, rainforest Near Tamazunchale, Mexico. 1939 |
1 | 687 | ||
Exterior of rainforest North of Limon, Mexico. 1939 |
1 | 688 | ||
Strangling fig South of Valles, Mexico. 1939 |
1 | 689 | ||
Cultivation in rainforest South of Valles, Mexico. 1939 |
1 | 690 | ||
Vanilla (cultivation) Tamazunchale, Mexico. 1939 |
1 | 691 | ||
Quercus-Arctostaphylos scrub Bisbee, Arizona. 1939 |
1 | 692 | ||
Cereus gigantea-Parkinsonia microphylla Tucson, Arizona. 1939 |
1 | 693 | ||
Cattle exclosure 23 years old - Tricachyne californica, Eriogonum wrightii, Aristida divaricata and a little Bouteloua filiformis and B. eriopoda. (B. filiformis on moderately grazed pasture outside fence) Santa Rita Range Experimental Station, Arizona. 1939 |
1 | 694 | ||
Durigg 21 years of protection, Bouteloua eriopoda and B. rockrothii changed to Calistramia grandiflora with a little Bouteloua Santa Rita Range Experimental Station, Arizona. 1939 |
1 | 695 | ||
Desert Near Florence Junction, Arizona. 1939 |
1 | 696 | ||
Desert Near Florence Junction, Arizona. 1939 |
1 | 697 | ||
Idria columnaris Botanical Gardens, Superior, Arizona. 1939 |
1 | 698 | ||
Artemisia, Quercus, Pinon-Juniper zones Mesa Verde, Colorado. 1939 |
1 | 699 | ||
Lower timberline with Pinon-Juniper on ridges and sagebrush on flats Mesa Verde, Colorado. 1939 |
1 | 700 | ||
Lower timberline with Pinon-Juniper on ridges and sagebrush on flats Mesa Verde, Colorado. 1939 |
1 | 701 | ||
Sagebrush burn 1 month old, eroding by wind Dubois, Idaho. 1939 |
1 | 702 | ||
Sagebrush burn after 3 years with Agropyron dasystachyum and Calamagrostis purpurascens regenerated. Unburned sagebrush in background Dubois, Idaho. 1939 |
1 | 703 | ||
Uneven grazing in a uniformly planted pasture of Agropyron cristatum Dubois, Idaho. 1939 |
1 | 704 | ||
Edge of burn in overgrazed prairie, north slope of Clearwater Canyon Near Lewiston, Idaho. 1939 April 30 |
1 | 705 | ||
Festuca-Symphoricarpos [fescue-snowberry] prairie, north slope Pullman, Washington. 1939 May 07 |
1 | 706 | ||
Overgrazed floodplain East of Pullman, Washington. 1939 |
1 | 707 | ||
Alluvial sediments overlain by a layer of loess East of Hooper, Washington. 1939 |
1 | 708 | ||
Prairie (virgin), Helianthella [Helianthella] and Castilleja [Indian paintbrush] in flower Near Pullman, Washington. 1939 June 01 |
1 | 709 | ||
Prairie (virgin), Helianthella [Helianthella] and Castilleja [Indian paintbrush] in flower Near Pullman, Washington. 1939 June 01 |
1 | 710 | ||
Prairie soil profile Garfield County, Washington. 1939 |
1 | 711 | ||
Artemisia tridentata-Agropyron spicatum association. Elevation 450 feet - Poa secunda, Antennaria dimorpha, Phlox, Bromus tectorum, Loamtium East of Wallula, Washington. 1939 |
1 | 712 | ||
Artemisia tridentata-Agropyron spicatum association. Elevation 450 feet - Poa secunda, Antennaria dimorpha, Phlox, Bromus tectorum, Loamtium East of Wallula, Washington. 1939 |
1 | 713 | ||
Oryzopsis hymenoides on dune sand West of Neppel, Washington. 1939 |
1 | 714 | ||
Artemisia-tripartita-Agropyron [threetip sagebrush-bunchgrass], 50 year old exclosure South of Lamont, Washington. 1939 |
1 | 715 | ||
Agropyron-poa [bunchgrass-bluegrass] prairie North of Dodge, Washington. 1939 May 26 |
1 | 716 | ||
Agropyron-poa [bunchgrass-bluegrass] prairie North of Dodge, Washington. 1939 May 26 |
1 | 717 | ||
Replicate of #600 (Lithsolic Agroyron-Poa [bunchgrass-bluegrass]) taken 2 years later 8 miles West of Colfax, Washington. 1939 May 21 |
1 | 718 | ||
Limber pine-juniper on hogback South of Dillon, Montana. 1939 |
1 | 719 | ||
Scablands in foreground with loessal hills in background South of Lamont, Washington. 1939 |
1 | 720 | ||
Epiphytic bromeliad, subtropical rainforest Near Valles, Mexico. 1939 |
1 | 721 | ||
Buchloe dactyloides Near Amarillo, Texas. 1939 |
1 | 722 | ||
Rock surface succession Near Moscow, Idaho. 1939 |
1 | 723 | ||
Rock surface succession Near Moscow, Idaho. 1939 |
1 | 724 | ||
Cemetery; virgin condition, good soil: Artemisia tripartita [threetip sagebrush], Festuca idahoensis [Idaho fescue], and Agropyron spicatum [bunchgrass] dominate South of Lamont, Washington. 1939 |
1 | 725 | ||
Artemisia tripartita [threetip sagebrush]. One specimen showing sprouting after top was burned to ground, other never burned Near Lamont, Washington. 1939 |
1 | 726 | ||
Effect of grazing on Chrysothamnus-Agropyron spicatum-Poa secunda association East of Heppner, Oregon. 1939 |
1 | 727 | ||
Effect of grazing on Artemisia-Agropyron spicatum-Poa secunda association Between Heppner and Pilot Rock, Oregon. 1939 |
1 | 728 | ||
Artemisia-Agropyron association North central Oregon. 1939 |
1 | 729 | ||
Artemisia-Agropyron association North central Oregon. 1939 |
1 | 730 | ||
Aspen groves with limber pine on buttes North-northWest of Kiowa, Montana. 1939 |
1 | 731 | ||
Aspen-balsam poplar groves North of Wetaskiwin, Alberta. 1939 |
1 | 732 | ||
Eriogonum invading, followed by Festuca idahoensis prairie of south-facing bald, spruce-fir zone Priest River Experimental Forest, Idaho. 1939 |
1 | 733 | ||
Menziesia ferruginea-Xerophyllum assocation. Xerophyllum at foot of stake, enziesia all around, young Abies at left, north facing slope Priest River Experimental Forest, Idaho. 1939 |
1 | 734 | ||
Abies invading Menziesia-Xerophyllum patches Priest River Experimental Forest, Idaho. 1939 |
1 | 735 | ||
Aquilegia and Cryptogramma achrostichoides in crevice where moss has pioneered Priest River Experimental Forest, Idaho. 1939 |
1 | 736 | ||
Menziesia ferruginea invading mosses Priest River Experimental Forest, Idaho. 1939 |
1 | 737 | ||
Pseudotsgua following Pinus contorta Kaniksu National Forest, Idaho. 1939 |
1 | 738 | ||
Bald on south slope, spruce-fir zone Priest River Experimental Forest, Idaho. 1939 |
1 | 739 | ||
Festuca-Symphoricarpos [fescue-snowberry] prairie Pullman, Washington. 1939 June 01 |
1 | 740 | ||
Agropyron-poa [bunchgrass-bluegrass] prairie Franklin County, Palouse Falls, Washington. 1939 June 10 |
1 | 741 | ||
Agropyron-poa [bunchgrass-bluegrass] prairie Franklin County, Palouse Falls, Washington. 1939 June 10 |
1 | 742 | ||
Artemisia tripartita [threetip sagebrush] - festuca [fescue] association just after all herbs had been clipped off a cemetery plot South of Lamont, Washington. 1939 |
1 | 743 | ||
Artemisia-grass [sagebrush-grass] assocation. Dominants: Artemisia partita, Agropyron spicatum, Festuca idahoensis, Stipa columbiana, Balsamorhiza sagittata, Lupinus sericeus, Hieraceum albertinum, Lithospermum ruderale, etc. 8.3 miles east-northeast of Davenport, Washington. 1939 |
1 | 744 | ||
Artemisia-grass [sagebrush-grass] assocation. Dominants: Artemisia partita, Agropyron spicatum, Festuca idahoensis, Stipa columbiana, Balsamorhiza sagittata, Lupinus sericeus, Hieraceum albertinum, Lithospermum ruderale, etc. 8.3 miles east-northeast of Davenport, Washington. 1939 |
1 | 745 | ||
Juniperus occidentalis savanna with Agropyron spicatum North central Oregon. 1939 |
1 | 746 | ||
Poa secunda-Plantago purshii [Sandberg bluegrass-woolly plantain] association of overgrazed Agropyron [bunchgrass] range Palouse Falls, Washington. 1939 June 10 |
1 | 747 | ||
Thuja-Tsuga forest (Roosevelt Grove) Kaniksu National Forest, Idaho. 1939 |
1 | 748 | ||
Artemisia tridentata around talus Near Prosser, Washington. 1939 |
1 | 749 | ||
Artemisia-grass [sagebrush-grass] assocation. Dominants: Artemisia partita, Agropyron spicatum, Festuca idahoensis, Stipa columbiana, Balsamorhiza sagittata, Lupinus sericeus, Hieraceum albertinum, Lithospermum ruderale, etc. 8.3 miles east-northeast of Davenport, Washington. 1939 |
1 | 750 | ||
Thuja plicata [western red cedar] foliage Near Moscow, Idaho. 1939 |
1 | 751 | ||
Xerophyllum tenax, spruce-fir zone Kaniksu National Forest, Idaho. 1939 |
1 | 752 | ||
Sunscald on west side of Pinus monticola - Thuja-Tsuga zone Kaniksu National Forest, Idaho. 1939 |
1 | 753 | ||
Larix occidentalis invading a burn in Thuja-Tsuga zone Kaniksu National Forest, Idaho. 1939 |
1 | 754 | ||
Podsol layer (approximately 1 cm thick) in Thuja-Tsuga forest Kaniksu National Forest, Idaho. 1939 |
1 | 755 | ||
Podsol layer (approximately 1 cm thick) in Thuja-Tsuga forest Kaniksu National Forest, Idaho. 1939 |
1 | 756 | ||
Dryas octopetala Glacier National Park, Montana. 1940 |
1 | 757 | ||
Salix petrophylla Glacier National Park, Montana. 1940 |
1 | 758 | ||
Limber pine, aspen groves and prairie along Cutbank Creek east edge Glacier National Park, Montana. 1940 |
1 | 759 | ||
Virgin prairie (Stipa spartea-Koeleria-Agropyron smithii-Festuca scabrella-Bouteloua-Carex eleocharis) Near Manhattan, Montana. 1940 |
1 | 760 | ||
Aspen invading grassland (Koeleria cristata, Stipa spartea curtiseta, Galium boreale, Astragalus, Erigeron, Campanula rotundifolia, Dolidago, Potentilla) South of Lacombe, Alberta. 1940 |
1 | 761 | ||
Aspen invading grassland (Koeleria cristata, Stipa spartea curtiseta, Galium boreale, Astragalus, Erigeron, Campanula rotundifolia, Dolidago, Potentilla) South of Lacombe, Alberta. 1940 |
1 | 762 | ||
Aspen groves in prairie Near Morley, Alberta. 1940 |
1 | 763 | ||
Picea canadensis with aspen and balsam poplar South of Ponoka, Alberta. 1940 |
1 | 764 | ||
Picea canadensis with aspen and balsam poplar South of Ponoka, Alberta. 1940 |
1 | 765 | ||
Damage to aspen by big game Banff National Park, Alberta. 1940 |
1 | 766 | ||
Soil profile in Stipa curtiseta prairie South of Crossfield, Alberta. 1940 |
1 | 767 | ||
Soil profile in Stipa curtiseta prairie South of Crossfield, Alberta. 1940 |
1 | 768 | ||
Koeleria-Stipa spartea curtiseta prairie with Eleagnus in distance South of Didsbury, Alberta. 1940 |
1 | 769 | ||
Valeriana sitchensis emerging thru snowbank Glacier National Park, Montana. 1940 July 11 |
1 | 770 | ||
Sugar maple-beech-hemlock-(yellow birch) forest (excellent old climax!) at 1700 feet West of Saranac Lake, New York. 1941 |
1 | 771 | ||
Sugar maple-beech-hemlock-(yellow birch) forest (excellent old climax!) at 1700 feet, but shows only hemlock West of Saranac Lake, New York. 1941 |
1 | 772 | ||
Podsol profile in sandy soil under scotch pine and Vaccinium, a horizon 3 inches thick West of Saranac Lake, New York. 1941 |
1 | 773 | ||
Podsol profile in sandy soil under scotch pine and Vaccinium, a horizon 3 inches thick West of Saranac Lake, New York. 1941 |
1 | 774 | ||
Windthrow in red spruce-balsam fir-paper birch forest West slope of Mount Washington, New Hampshire. 1941 |
1 | 775 | ||
Windthrow in red spruce-balsam fir-paper birch forest West slope of Mount Washington, New Hampshire. 1941 |
1 | 776 | ||
Paper birch and white pine on old field East of Concord, New Hampshire. 1941 |
1 | 777 | ||
White pine with deciduous understory Rochester, New Hampshire. 1941 |
1 | 778 | ||
Picea mariana, 4800 feet on Mount Katahdin, showing prostrate form and dead plants; age of tree at base of stake Maine. 1941 |
1 | 779 | ||
Climax Picea mariana-Abies balsamea forest West slope of Mount Katahdin, Maine. 1941 |
1 | 780 | ||
Podsol profile in black spruce-balsam fir-paper birch forest West of Mount Katahdin, Maine. 1941 |
1 | 781 | ||
Giant Betula papyrifera South of Mount Katahdin, Maine. 1941 |
1 | 782 | ||
Zonation between tide levels Mount Desert Island, Maine. 1941 |
1 | 783 | ||
Fucus around tidal pool, Cladophora-Entoromorpha in the permanent pool Mount Desert Island, Maine. 1941 |
1 | 784 | ||
Picea rubra (P. canadensis?)-Abies balsamea Mount Desert Island, Maine. 1941 |
1 | 785 | ||
Picea rubra (P. canadensis?)-Abies balsamea Mount Desert Island, Maine. 1941 |
1 | 786 | ||
Elfinwood of Betula pendula (?) - Sorbus-Abies balsamea Cadillac Mountain, Mount Desert Island, Maine. 1941 |
1 | 787 | ||
Succession on bare rock: a. Potentilla tridentata, b. Kalmia angustifolia, c. Vaccinium pennsylvanicum-Aronia arbutifolium, d. Alnus crispa Cadillac Mountain, Mount Desert Island, Maine. 1941 |
1 | 788 | ||
Succession leading to Abies balsamea-Thuja occidentalis-Betula alba Cadillac Mountain, Mount Desert Island, Maine. 1941 |
1 | 789 | ||
Thuja occidentalis growing in rock crevices Mount Desert Island, Maine. 1941 |
1 | 790 | ||
Yellow birch-hemlock-beech 10 miles south of Bangor, Maine. 1941 |
1 | 791 | ||
Muskeg (Picea mariana-Chamaedaphne calyculata-Sphagnum) North of Millinocket, Maine. 1941 |
1 | 792 | ||
Beech-yellow birch-hemlock (left to right) Between East Holden and Holden Center, Maine. 1941 |
1 | 793 | ||
Monotropa uniflora in beech-maple-birch-hemlock forest Bangor, Maine. 1941 |
1 | 794 | ||
Bog ericads: Andromeda glaucophylla, Ledum groenlandicum, Vaccinium pennsylvanicum, Kalmia angustifolia, Chamaedaphne calyculata, Gaultheria procumbens, Oxycoccus oxycoccus Near Mount Katahdin, Maine. 1941 |
1 | 795 | ||
Mount Katahdin observed from the southwest Maine. 1941 |
1 | 796 | ||
Wind-crippled Abies balsamea-Picea mariana and Betula sp.; 3550 feet West-southWest of Baxter Peak, Maine. 1941 |
1 | 797 | ||
Glacial lakes looking southwest from Mount Katahdin Maine. 1941 |
1 | 798 | ||
Winterkiling of Picea mariana (left) and Abies balsamea (right) on southwest exposure on Mount Katahdin, at 3550 feet Maine. 1941 |
1 | 799 | ||
Southwest tip of tableland - 4500 feet - view of highest point showing timberline on south-southwest exposure at abouth 3800 feet Mount Katahdin, Maine. 1941 |
1 | 800 | ||
Alpine tundra (4500 feet): Ericads (Ledum, Vaccinium, Arctostaphylos) and lichens dominate here, some Potentilla tridentata, Carex, Juncus Mount Katahdin, Maine. 1941 |
1 | 801 | ||
Summit of an Abies balsamea about half a meter tall - 4500 feet; tableland (see diagram of parts winterkilled) Mount Katahdin, Maine. 1941 |
1 | 802 | ||
Table land, the highest point in background is about 5000 feet Mount Katahdin, Maine. 1941 |
1 | 803 | ||
Tundra with Potentilla tridentata, Juncus at 5100 feet Mount Katahdin, Maine. 1941 |
1 | 804 | ||
Grazed woodlot East of Bloomington, Indiana. 1941 |
1 | 805 | ||
Grazed woodlot Near Indianapolis, Indiana. 1941 |
1 | 806 | ||
Juglans nigra Turkey Run Park, Indiana. 1941 |
1 | 807 | ||
Sugar maple-beech climax Turkey Run Park, Indiana. 1941 |
1 | 808 | ||
Sugar maple-beech climax Turkey Run Park, Indiana. 1941 |
1 | 809 | ||
Sugar maple-beech climax Turkey Run Park, Indiana. 1941 |
1 | 810 | ||
Eroded slope with Juniperus virginiana on Mill Creek Turkey Run Park, Indiana. 1941 |
1 | 811 | ||
Sassafras and Juniperus virginiana invading an abandoned field, (together with Rubus, Solidago, Fragaria, Achillea, etc.) Park County, Indiana. 1941 |
1 | 812 | ||
Non-recording dendrograph 1941 |
1 | 813 | ||
Recording dendrograph 1941 |
1 | 814 | ||
Snow-deformed Abies lasiocarpa Kaniksu National Forest, Idaho. 1941 |
1 | 815 | ||
Mountain sheep salt lick in mountain park (Sisymbrium longipedicellatum, Cirsium, Poa secunda surrounding bare area, then Agropyron spicatum and Artemisia tripartita edaphic climax) Salmon River Primitive Area, Idaho. 1941 |
1 | 816 | ||
Mountain park on south slope of Stoddard Creek drainage Salmon River Primitive Area, Idaho. 1941 |
1 | 817 | ||
Cercocarpus ledifolius with Agropyron spicatum and Artemisia tridentata Salmon River Primitive Area, Idaho. 1941 |
1 | 818 | ||
Cercocarpus ledifolius with Agropyron spicatum and Artemisia tridentata Salmon River Primitive Area, Idaho. 1941 |
1 | 819 | ||
Artemisia tridentata-Agropyron spicatum-Festuca idahoensis-Poa secunda-Balsamorhiza sagittata-Lupinus Salmon River Primitive Area, Idaho. 1941 |
1 | 820 | ||
Virgin Pseudotsuga forest with Calamagrostis rubescens, Arnica cordifolia and Balsamorhiza sagittata Salmon River Primitive Area, Idaho. 1941 |
1 | 821 | ||
Virgin ponderosa pine forest with Agropyron spicatum, Poa secunda, Balsamorhiza sagittata, and Festuca idahoensis Salmon River Primitive Area, Idaho. 1941 |
1 | 822 | ||
Mountain mahogany and ponderosa pine zones East of Shoup, Idaho. 1941 |
1 | 823 | ||
Virgin prairie (Festucetum - Festuca idahoensis-symphoricarpos) Nez Perce County, Idaho. 1941 June 13 |
1 | 824 | ||
Virgin prairie (Festucetum - Festuca idahoensis-symphoricarpos) Nez Perce County, Idaho. 1941 June 13 |
1 | 825 | ||
Picea engelmannii-Abies lasiocarpa 5 miles north of Payette Lakes, Idaho. 1941 |
1 | 826 | ||
Picea engelmannii-Abies lasiocarpa 5 miles north of Payette Lakes, Idaho. 1941 |
1 | 827 | ||
Artemisia tridentata and wet meadow communities in mountain park North of Cascade, Idaho. 1941 |
1 | 828 | ||
Ponderosa pine-Agropyron spicatum-Festuca idahoensis, lightly burned Salmon River Primitive Area, Idaho. 1941 |
1 | 829 | ||
Ponderosa pine-Agropyron spicatum-Festuca idahoensis, lightly burned Salmon River Primitive Area, Idaho. 1941 |
1 | 830 | ||
Virgin Pseudotsuga forest Salmon River Primitive Area, Idaho. 1941 |
1 | 831 | ||
Mountain park surrounded by ponderosa pine (Festuca idahoensis-Agropyron spicatum-Balsamorhiza-Lupinus, etc.) Salmon River Primitive Area, Idaho. 1941 |
1 | 832 | ||
Virgin prairie (Agropyronetum) Nez Perce County, Idaho. 1941 |
1 | 833 | ||
Pinus echinata invading an abandoned field covered with Andropogon virginicus East of Lancaster, South Carolina. 1941 |
1 | 834 | ||
Pinus echinata invading an abandoned field covered with Andropogon virginicus with Pinus palustris East of Lancaster, South Carolina. 1941 |
1 | 835 | ||
Andropogon virginicus on abandoned sandy field East of Lancaster, South Carolina. 1941 |
1 | 836 | ||
Differential effects of burning on oak and Pinus palustris East of McBee, South Carolina. 1941 |
1 | 837 | ||
Abandoned field East of Florence, South Carolina. 1941 |
1 | 838 | ||
Taxodium knees Lake Waccama, North Carolina. 1941 |
1 | 839 | ||
Nyssa-Taxodium Elizabethtown, North Carolina. 1941 |
1 | 840 | ||
Edge of cypress-gum swamp North of Elizabethtown, North Carolina. 1941 |
1 | 841 | ||
Sarracenia purpurea leaf North of Elizabethtown, North Carolina. 1941 |
1 | 842 | ||
Dionaea muscipula North of Wallace, North Carolina. 1941 |
1 | 843 | ||
Dionaea muscipula North of Wallace, North Carolina. 1941 |
1 | 844 | ||
Dionaea muscipula North of Wallace, North Carolina. 1941 |
1 | 845 | ||
Drosera rotundifolia North of Elizabethtown, North Carolina. 1941 |
1 | 846 | ||
Bur oak and ponderosa pine West of Sundance, Wyoming. 1941 |
1 | 847 | ||
Mountain park in ponderosa pine zone 10 miles south of Deerfield, South Dakota. 1941 |
1 | 848 | ||
Buffalo in grassland Wind Cave National Park, South Dakota. 1941 |
1 | 849 | ||
Islands of Symphoricarpos in Stipa-Agropyron smithii-Bouteloua-Carex prairie East of Blaisdell, North Dakota. 1941 |
1 | 850 | ||
Prairie: Stipa-Koeleria-Agropyron smithii-Bouteloua-Carez East of Rigby, North Dakota. 1941 |
1 | 851 | ||
Calamovilfa longifolia-Sporobolus cryptandrus prairie in sandhills West of Ainsworth, Nebraska. 1941 |
1 | 852 | ||
Rangelands 10 years after abandonment as farm land showing eriosion scars North of Chadron, Nebraska. 1941 |
1 | 853 | ||
Prairie soil profile Near Kalispel, Montana. 1941 |
1 | 854 | ||
Elfinwood (poplar, aspen, and willow) Near Cutbank, Montana. 1941 |
1 | 855 | ||
Artemisia cana on river terrace, Populus along creek, Stipa-Bouteloua-Koeleria-Carex on uplands West of Galsgow, Montana. 1941 |
1 | 856 | ||
Aspen groves East of Crookston, Minnesota. 1941 |
1 | 857 | ||
Aspen groves East of Crookston, Minnesota. 1941 |
1 | 858 | ||
Spruce and fir replacing red pine Itasca Park, Minnesota. 1941 |
1 | 859 | ||
Pinus banksiana-Quercus borealis on sand plain Between Sparta and Tomah, Wisconsin. 1941 |
1 | 860 | ||
Pinus banksiana-Quercus borealis on sand plain Between Sparta and Tomah, Wisconsin. 1941 |
1 | 861 | ||
Ericaceous scrub communities on ridges running southwest (4700 feet), spruce zone Smoky Mountains National Park. 1941 |
1 | 862 | ||
Andrews bald (5850 feet) on southwest exposure of a ridge extending south; Abies and Picea rare, Rubus and Vaccinium abundant 1941 |
1 | 863 | ||
Picea-Abies forest (5500 feet) near Indian Gap Smoky Mountains National Park. 1941 |
1 | 864 | ||
Ramsey Prong, showing Rhododendron maximum and Tsuga Smoky Mountains National Park. 1941 |
1 | 865 | ||
Prunus serotina Smoky Mountains National Park. 1941 |
1 | 866 | ||
Liriodendron Smoky Mountains National Park. 1941 |
1 | 867 | ||
Blight-killed chestnut in oak forest Blueridge Mountains, Virginia. 1941 |
1 | 868 | ||
Blight-killed chestnut in oak forest Blueridge Mountains, Virginia. 1941 |
1 | 869 | ||
Pinus rigida-echinata with oak coppice Lebanon State Forest, New Jersey. 1941 |
1 | 870 | ||
Pinus rigida-Quercus East of Lebanon State Forest, New Jersey. 1941 |
1 | 871 | ||
Pinus rigida sprouting the first season after a winter burn East of Lebanon State Forest, New Jersey. 1941 |
1 | 872 | ||
Pinus rigida and Quercus marylandica sprouting in midummer following a winter burn East of Lebanon State Forest, New Jersey. 1941 |
1 | 873 | ||
Old field colonized by Pinus strobus, Betula papyrifera and Populus tremuloides Massachusetts. 1941 |
1 | 874 | ||
Physocarpus and other shrubs killed by overgrazing by sheep, in Pinus ponderosa-Pseudotsuga [Ponderosa pine-Douglas Fir] forest Latah County, Idaho. 1942 |
1 | 875 | ||
Physocarpus and other shrubs killed by overgrazing by sheep, in Pinus ponderosa-Pseudotsuga [Ponderosa pine-Douglas Fir] forest Latah County, Idaho. 1942 |
1 | 876 | ||
Artemisia tridentata-Agropyron spicatum association (climatic climax) Prosser, Washington. 1942 |
1 | 877 | ||
Artemisia tridentata-Agropyron spicatum association (climatic climax) Prosser, Washington. 1942 |
1 | 878 | ||
Artemisia tridentata-Agropyron spciatum association (climatic climax) Prosser, Washington. 1942 |
1 | 879 | ||
Artemisia-Agropyron association John Day River Valley, Oregon. 1942 |
1 | 880 | ||
Burned Artemisia-Agropyron association showing dead Artemisia Prosser, Washington. 1942 |
1 | 881 | ||
Mounds of volcanic ash (with Artemisia tridentata-Agropyron) separated by erosional scabland surface (with Artemisia rigida) South of Bickleton, Washington. 1942 |
1 | 882 | ||
Quercus garryana in shallow draw in Agropyron-Poa zone South of Toppenish, Washington. 1942 |
1 | 883 | ||
Ponderosa pine confined to draws at lower timberline Hardman, Oregon. 1942 |
1 | 884 | ||
Abandoned field with Chrysothamnus nauseosus and Bromus tectorum beside near-virgin Agropyron-Poa assocation with scattered Chrysothamnus Pilot Rock, Oregon. 1942 |
1 | 885 | ||
Wind-lodged wheat Walla Walla, Washington. 1942 |
1 | 886 | ||
Virgin Festuca-Symphoricarpos [fescue-snowberry] prairie with Balsamorhiza [balsamroot], Helianthella [Helianthella], etc. Whitman County, Washington. 1942 |
1 | 887 | ||
Apple tree decorticated by Microtus [prairie vole] Moscow, Idaho. 1942 |
1 | 888 | ||
Pinus monticola reproduction under relic white pines following light burning of cut-over area North of Pierce, Idaho. 1942 |
1 | 889 | ||
Gravel freshly piled by gold dredge Near Elk City, Idaho. 1942 |
1 | 890 | ||
Gravel freshly piled by gold dredge, farther away from dredge, showing plant colonization Near Elk City, Idaho. 1942 |
1 | 891 | ||
Abies lasiocarpa along upper edge of grassland Mount Spokane, Washington. 1942 |
1 | 892 | ||
Lodgepole pine - dense stand Near Sandpoint, Idaho. 1942 |
1 | 893 | ||
Incorrect type of exclosure Near Headquarters, Idaho. 1942 |
1 | 894 | ||
Phlox rigida association, with Hieraceum albertinum, Festuca viridula and one Senecio integerrimus in flower North of Baldy Mountain, Washington. 1943 June 25 |
1 | 895 | ||
Xerophyllum association, in fower in foreground about 75 cm tall Gisborn Ridge. 1943 July 13 |
1 | 896 | ||
Bald on Lookingglass Ridge showing alternation of grass-dominated and Xerophyllum-dominated prairie is not realted to tree distribution. Pseudotsuga and P. albicaulis are principal trees with some Abies in upper left Lookingglass Ridge. 1943 June 29 |
1 | 897 | ||
Dense stand of grasses with Carex geyeri, Achillea, Eriogonum, Hieraceum, etc. showing no effect of grazing or rodent disturbance. Turf continuous, erosion nil Gisborn Ridge. 1943 June 29 |
1 | 898 | ||
Degeneration of grassland under grazing. Note broken turf, erosion from lower sides of bunches and deposition on upper, sheep droppings. Agropyron, Senecio, Lupinus are chief plants. Gisborn Ridge. 1943 June 29 |
1 | 899 | ||
Further degeneration of above [#899] on same date. Topsoil gone. Lupinus, Achillea, Valeriana, Erigeron salsuginosus Gisborn Ridge. 1943 June 29 |
1 | 900 | ||
Erosion undercutting grass bunch Gisborn Ridge. 1943 June 29 |
1 | 901 | ||
Snowbank about 20 feet deep along north side. Note crevasses and bent trees indicating movement Gisborn Ridge. 1943 June 29 |
1 | 902 | ||
Snow-stunted Abies lasiocarpa and P. albicaulis just to lee, snow 6 feet deep here Gisborn Ridge. 1943 June 29 |
1 | 903 | ||
Snow patch vegetation dominated by Carex spp., with adjacent dwarfed conifers Gisborn Ridge. 1943 September 13 |
1 | 904 | ||
Climax forest of Picea engelmannii and Abies lasiocarpa (both silhouetted) with undergrowth predominately Menziesia ferruginea. North Ridge Road. Priest River Experimental Forest, Idaho. 1943 |
1 | 905 | ||
Near-climax Picea engelmannii [Engelmann spruce] forest (one Douglas fir in view) Moscow Mountain, Moscow, Idaho. 1943 October 01 |
1 | 906 | ||
Climax Thuja-Tsuga forest Canyon Creek Natural Area, Priest River Experimental Forest, Idaho. 1943 |
1 | 907 | ||
Pinus monticola in Abies lasiocarpa-Tsuga heterophylla climax Tarlac Creek Drainage, Bonner County, Idaho. 1943 |
1 | 908 | ||
Pseudotsuga climax forest Priest River Experimental Forest, Idaho. 1943 |
1 | 909 | ||
Pseudotsuga climax forest, near C plot #6 Latah County, Idaho. 1943 September 26 |
1 | 910 | ||
Soil profile freshly exposed, in Fescue-symphoricarpus [Fescue-snowberry] prairie Near Moscow, Idaho. 1943 |
1 | 911 | ||
Forest invading bottom on circque North side of Mount Roothaan, Boundary County, Idaho. 1943 |
1 | 912 | ||
Abies lasiocarpa injured by persistent snow. Tree straight at base 179 years, one bent at base 171 years. First from forest, second from snow dwarfed Abies scrub Horton Ridge Lookout, Idaho. 1944 |
1 | 913 | ||
Abies lasiocarpa: 2 specimens 2-3 meters tall removed from forest showing replacement of dead terminal by laterals Horton Ridge, Bonner County, Idaho. 1944 |
1 | 914 | ||
Abies lasiocarpa: 3.9 meters tall, removed from forest, showing final recovery after repeated severe damge. However, heart is rotten, infeciton presumably entering thru former injury Horton Ridge, Bonner County, Idaho. 1944 |
1 | 915 | ||
Snowpatch area, 6400 feet, north slope Horton Ridge, Bonner County, Idaho. 1944 July 03 |
1 | 916 | ||
Climax spruce-fir stand, south slope, 6000 feet. Undergrowth: Vaccinium mem., Xerophyllum, Luzula glabrata with a little Rhododendron Horton Ridge, Bonner County, Idaho. 1944 |
1 | 917 | ||
Abies lasiocarpa-Picea engelmannii cimax on north slope. Undergrowth: Menziesia, Rhododendron, etc. Horton Ridge, Bonner County, Idaho. 1944 |
1 | 918 | ||
Lake in spruce-fir zone being filled in with moss and sedge peat Southeast of Mount Roothaan, Idaho. 1944 |
1 | 919 | ||
Inlet to lake (#919), water level about 2 dm lower than in spring - and Sanguidsorba occidentalis next mosses Southeast of Mount Roothaan, Idaho. 1944 August 31 |
1 | 920 | ||
Brown felt fungus on small Abies lasiocarpa taken where snow persists late Horton Ridge, Bonner County, Idaho. 1944 |
1 | 921 | ||
Frost cracks on Pinus albicaulis about 50 cm in diameter; cracks very from 28-36 cm in length Horton Ridge, Boundary County, east of Nordman, Idaho. 1944 |
1 | 922 | ||
Frost crack about 8 mm wide in decorticated spruce, showing lips; spruce-fir zone Horton Ridge, Idaho. 1944 |
1 | 923 | ||
Old burn on south slope. Vaccinium mem., Xerophyllum with Abies lasiocarpa and Pinus albicaulis Horton Ridge, Idaho. 1944 |
1 | 924 | ||
Polytrichum invading granite, followed by Vaccinium membran. and Carex rossii; spruce-fir zone: 6300 feet Mount Roothaan, Idaho. 1944 |
1 | 925 | ||
Seral forest in arborvitae-hemlock forest just after severe crown fire West of East Dennis Butte, Saint Joe National Forest, Idaho. 1944 |
1 | 926 | ||
Seral forest in arborvitae-hemlock forest just after severe crown fire West of East Dennis Butte, Saint Joe National Forest, Idaho. 1944 |
1 | 927 | ||
Pinus monticola in arborvitae-hemlock zone Southern Boundary County, Idaho. 1944 |
1 | 928 | ||
Larix occidentalis reproduction on logged and burned area Bonner County, Idaho. 1944 |
1 | 929 | ||
Nymphaea-Brassenia zone above, Carex zone in foreground with Nymphaea relic Hager Lake, Bonner County, Idaho. 1944 |
1 | 930 | ||
Near-virgin arm of Gleason Meadows Bonner County, Idaho. 1944 |
1 | 931 | ||
Effect of landslide recurring at each spring thaw on trees. Some Larix and Thuja dead. Torelle Falls, Bonner County, Idaho. 1944 |
1 | 932 | ||
Lonicera ciliosa of Amerlanchier florida Bonner County, Idaho. 1944 |
1 | 933 | ||
Sapsucker damage to Thuja Priest River Experimental Forest, Idaho. 1944 |
1 | 934 | ||
Open Douglas fir zone on south slope, dense arborvitae-hemlock vegetation on north slope Priest River Experimental Forest, Idaho. 1944 |
1 | 935 | ||
Douglas fir replacing Pinus ponderosa Priest River Experimental Forest, Idaho. 1944 |
1 | 936 | ||
Root system of Coralorhiza maculata, excavated in April Idaho. 1944 April 01 |
1 | 937 | ||
Lonicera ciliosa entwined about Amelanchier florida Idaho. 1944 |
1 | 938 | ||
Root system of Populus trichocarpa showing vertical roots ending at a level corresponding to average height of stream East of Viola, Idaho. 1944 |
1 | 939 | ||
Abies lasiocarpa and Picea engelmannii replacing Pinus contorta on ridge East of Red River Ranger Station, Idaho County, Idaho. 1944 |
1 | 940 | ||
Climax stand of Abies grandis with a small amount of Pseudotsuga Meadow Creek, Idaho County, Idaho. 1944 |
1 | 941 | ||
Burned over Thuja forest (11 years after 1934 fire). Now dominated b Salix-Ceanothus veluntinus thicket about 4 meters tall North of Van Camp Lookout, Idaho County, Idaho. 1945 |
1 | 942 | ||
Same burned area as #942 showing Salix-Acer thicket being replaced by Pseudotsuga East of Frenchman Butte, Idaho County, Idaho. 1945 |
1 | 943 | ||
Same burned area as #942 showing Pseudotsuga following Salix Walde Junction, Idaho County, Idaho. 1945 |
1 | 944 | ||
Old climax stand of Thuja containing a little Abies grandis East of Walde Lookout, Idaho County, Idaho. 1945 |
1 | 945 | ||
Picea engelmannii-Abies lasiocarpa with undergrowth containing Pachystima, Coptis, etc. Frenchman Butte, Idaho County, Idaho. 1945 |
1 | 946 | ||
Sedge meadow in Spruce-fir zone. Meadow dominated by Calamagrostis and Carex 45161, 45162 with some Dodecatheon jeffreyi; Ledum and Pinus monticola conspicuous around edge Canyon Creek, Idaho County, Idaho. 1945 |
1 | 947 | ||
Bald on Grandmother Mountain looking west East of Clarkia, Idaho. 1945 |
1 | 948 | ||
Edge of burn in Pinus ponderosa forest that killed Purshia 4 miles south of Fruitland, Stevens County, Washington. 1946 July 02 |
1 | 949 | ||
Pinus ponderosa climax with Festuca idahoensis dominant underneath 2 miles north of Spangle, Washington. 1946 |
1 | 950 | ||
Rhus glabra on thin soil of outcrop, other shrubs around talus above, wheatgrass-bluegrass zone West of Julietta, Idaho. 1946 |
1 | 951 | ||
Wind-lodged wheat Cul de Sac, Idaho. 1946 June 19 |
1 | 952 | ||
Newly deposited silt on floodplain under Crataegus douglasii [black hawthorn] Paradise Creek, east of Pullman, Washington. 1946 |
1 | 953 | ||
Artemisia tridentata confined to rocky soil at edge of its range, probably ponderosa pine zone 11 miles south of Kettle Falls, Washington, on Columbia River. 1946 |
1 | 954 | ||
Rodent and worm burrows (the latter about 1 cm in diameter, and filled with roots) in soil that has long been under cultivation. Stake is inserted 1 meter below soil surface West of Pullman, Washington. 1947 |
1 | 955 | ||
Rodent and worm burrows (the latter about 1 cm in diameter, and filled with roots) in soil that has long been under cultivation. Stake is inserted 1 meter below soil surface West of Pullman, Washington. 1947 |
1 | 956 | ||
Typical undergrowth under Picea engelmanni-Abies lasiocarpa forest that is dominated by Vaccinium scoparium Near Columbia Ridge Lookout, south of Orogrande, Idaho. 1947 August 24 |
1 | 957 | ||
Invasion of river gravels that have recently been worked over by gold dredge Near Elk City, Idaho. 1947 |
1 | 958 | ||
Taxodium knees - specimens at University of Minnesota - Missing University of Minnesota. circa 1947-1948 |
1 | 959 | ||
Capsules of Yucca glauca after Pronuba larvae have emerged - Missing Colorado. circa 1947-1948 |
1 | 960 | ||
Corallorhiza - Missing Idaho. circa 1947-1948 |
1 | 961 | ||
Floating fruits of Nymphaea polysepalum - Missing Colorado. circa 1947-1948 |
1 | 962 | ||
Drosera rotendifolia - Missing Minnesota. circa 1947-1948 |
1 | 963 | ||
Kalmia latifolia - Missing Tennessee. circa 1947-1948 |
1 | 964 | ||
Psychotria bacteriophylla - Missing Butler University, Indiana. circa 1947-1948 |
1 | 965 | ||
Pinguicula vulgaris - Missing Minnesota. circa 1947-1948 |
1 | 966 | ||
Arceuthobium on Pinus ponderosa - Missing Colorado. circa 1947-1948 |
1 | 967 | ||
Festuca idahoensis-Agropyron [Idaho fescue-bunchgrass] association with scattered Symphoricarpos-Rosa-Prunus [snowberry-rose-slender cinquefoil] thickets 5 miles West of Colton, Washington. 1948 July 03 |
1 | 968 | ||
Palouse prairie. Camera pointed due west. Festuca-Symphoricarpos [fescue-snowberry] on north slope, Agropyron-Poa [bunchgrass-bluegrass] on south slope 5 miles West of Colton, Washington. 1948 July 03 |
1 | 969 | ||
Palouse prairie. Camera pointed due west. Festuca-Symphoricarpos [fescue-snowberry] on north slope, Agropyron-Poa [bunchgrass-bluegrass] on south slope 5 miles West of Colton, Washington. 1948 July 03 |
1 | 970 | ||
Festuca idahoensis dominating undergrowth in climax Pinus ponderosa stand North of Spangle, Washington. 1948 |
1 | 971 | ||
Climax Pinus ponderosa stand with undergrowth dominated by Symphoricaros, Rosa, and Spiraea Valley Ford, Washington. 1948 July 08 |
1 | 972 | ||
Avalanche track through spruce-fir zone Skalkaho Pass (west side) in Sapphire Mountains, Montana. 1948 |
1 | 973a | ||
Avalanche track through spruce-fir zone Skalkaho Pass (west side) in Sapphire Mountains, Montana. 1948 |
1 | 973b | ||
Xerophyllum tenax union in spruce-fir forest West of Skalkaho Pass, Sapphire Mountains, Montana. 1948 July 12 |
1 | 974 | ||
Vaccinium scoparium union with Calamagrostis rubescens as principle herb, under spruce-fir forest East of Skalkaho Pass, Sapphire Mountains, Montana. 1948 |
1 | 975 | ||
Sharp ecotone with Agropyron spicatum prairie on south slope and Pseudotsuga on north slope West of Georgetown Lake, Montana. 1948 |
1 | 976 | ||
Morainic topography in valley Between Anaconda and Lake George, Montana. 1948 |
1 | 977 | ||
Stipa comata-Bouteloua gracilis in silhouette 10 miles southeast of Pipestone Pass, Montana. circa 1948 |
1 | 978 | ||
Juniperus-Pinus flexilis 6 miles east of Sheridan, Montana. 1948 |
1 | 979 | ||
Cercocarpus ledifolius 6 miles east of Sheridan, Montana. 1948 |
1 | 980 | ||
Interfingering of forest and grassland North of Alder, Montana. 1948 |
1 | 981 | ||
Pothole in moraine. Pseudotsuga, Picea engelmannii, Populus tremuloides North of Black Butte, Gravelly Range, Montana. 1948 |
1 | 982 | ||
Vigilante Experimental Range in Gravelly Range looking northeast from 7500 feet sagebrush-grass above and below patches of Pseudotsuga and aspen, with some spruce-fir on north slopes Montana. 1948 |
1 | 983 | ||
Juniperus-Pinus flexilis above with Cercocarpus ledifolius-Rhus trilobata below on side of valley 7 miles east of Norris, Montana. 1948 |
1 | 984 | ||
Wind erosion on west side of ridgetops; moraines. Agropyron smithii-Stipa comata type of grassland with some Juniperus horizontalis East of Roscoe, Montana. 1948 |
1 | 985 | ||
Wind erosion on west side of ridgetops; moraines. Agropyron smithii-Stipa comata type of grassland with some Juniperus horizontalis East of Roscoe, Montana. 1948 |
1 | 986 | ||
Artemisia tridentata-Agropyron spicatum stand where road going north from Cooke City, Wyoming first crosses Lake Creek, Montana. Festuca idahoensis second most important grass, see list in notes. Lake Creek, Montana. 1948 |
1 | 987 | ||
Artemisia tridentata-Agropyron spicatum stand where road going north from Cooke City, Wyoming first crosses Lake Creek, Montana. Festuca idahoensis second most important grass, see list in notes. Lake Creek, Montana. 1948 |
1 | 988 | ||
Rock surface succession on granitic roches moutonees. (1) Selaginella, Bryum, crustose lichen, (2) Danthonia intermedia, Festuca, Agrostis, Senecio, Antennaria Beartooth Mountains, Montana. 1948 |
1 | 989 | ||
Rock surface succession on granitic roches moutonees. (1) Selaginella, Bryum, crustose lichen, (2) Danthonia intermedia, Festuca, Agrostis, Senecio, Antennaria, (3) Festuca idahoensis, (4) Sagebrush grass, (5?) Spruce-fir Beartooth Mountains, Montana. 1948 |
1 | 990 | ||
Climax alpine meadow above Island Lake; dominated by Carex and grasses with scattered Polygonum bistortoides and other forbs Beartooth Mountains, Montana. 1948 |
1 | 991 | ||
"Ice action"? at edge of alpine pond; Carex and Salix predominate Beartooth Mountains, Montana. 1948 |
1 | 992 | ||
Picea and Pinus flexilis at timberline above Long Lake Beartooth Mountains, Montana. 1948 |
1 | 993 | ||
Upper timberline north of the summit (timberline 10,600 feet) Beartooth Mountains, Montana. 1948 |
1 | 994 | ||
Alpine vegetation, general view north of summit Beartooth Mountains, Montana. 1948 |
1 | 995 | ||
Alpine fell-field north of summit: Silene acaulis, Trisetum spicatum, Sieversia turbinata, Selaginella Beartooth Mountains, Montana. 1948 |
1 | 996 | ||
Salix growing in wet phase of alpine zone north of summit. Caltha leptosepala abundant Beartooth Mountains, Montana. 1948 |
1 | 997 | ||
Alpine fell-field with Dryas Silene acaulis and Trifolium, 8.4 miles north of summit Beartooth Mountains, Montana. 1948 |
1 | 998 | ||
Wind-pruned Pinus flexilis and Picea engelmannii 8 miles north of summit Beartooth Mountains, Montana. 1948 |
1 | 999 | ||
Wind-pruned Picea with dead stub projecting, 8 miles north of summit Beartooth Mountains, Montana. 1948 |
2 | 1000 | ||
Mountain park on south slope of ridge just east of Big Timber Peak and just south of dude ranch in Big Timber Canyon. Park continuous with grassland of basal plain; dominated by Festuca idahoensis-Artemisia tridentata; Pseudotsuga along summit of ridge an Crazy Mountains, Montana. 1948 |
2 | 1001 | ||
Big Timber Peak viewed from east showing upper timberline Crazy Mountains, Montana. 1948 |
2 | 1002 | ||
Treeless valley bottom in ravine extending east from Big Timber Peak. Drummholz along margin, snow patches persist late, some truly alpine spp. Crazy Mountains, Montana. 1948 |
2 | 1003 | ||
Pinus flexilis at 8,200 feet on Big Timber Peak Crazy Mountains, Montana. 1948 |
2 | 1004 | ||
Bouteloua gracilis dominant on overgrazed range Harlowton, Montana. 1948 |
2 | 1005 | ||
Atols of Abies lasiocarpa and Pinus albicaulis at 8,000 feet King's Hill, Montana. 1948 |
2 | 1006 | ||
Profile of soil and vegetation in Festuca oveira-idahoensis-dominated alpine meadow, 8030 feet King's Hill, Montana. 1948 |
2 | 1007 | ||
Climax alpine meadow at 8030 feet. Festuca (ovina?) most important, Danthonia intermedia second, Luzula spicata, third, Deschampsia atropurpurea fourth, with Pea, Geum triflorum cliliatum, Achillea, Polygonum bistortoides, Pentstemon (procerus?), Erigeron King's Hill, Montana. 1948 |
2 | 1008 | ||
Gradual transition from Pinus albicaulis forest to alpine tundra Between King's Hill and Big Baldy, Montana. 1948 |
2 | 1009 | ||
Hail damage to Salix Stanford, Montana. 1948 July 25 |
2 | 1010 | ||
Looking southeast; Prunus virginiana and Populus tremulides at lower timberline, Pseudotsgua, probably Picea-Abies near summit Highwood Mountains, Montana. 1948 |
2 | 1011 | ||
Pseudotsgua and Pinus flexilis on snowslide area along Josephine Lake Glacier National Park, Montana. 1948 |
2 | 1012 | ||
Pinus flexilis, wind-deformed trees at lower timberline just below Gibson Dam West of Choteau, Montana. 1948 |
2 | 1013 | ||
Pinus flexilis, wind-deformed trees at lower timberline just below Gibson Dam West of Choteau, Montana. 1948 |
2 | 1014 | ||
Pinus flexilis, wind-deformed trees at lower timberline just below Gibson Dam - Missing West of Choteau, Montana. 1948 |
2 | 1015 | ||
Forest vegetation, Pinus flexilis to spruce-fir zone, looking south across the Sun River below Gibson Dam, Montana. 1948 |
2 | 1016 | ||
Pinus flexilis (Juniperus scopulorum rare) stand on moraine at junction of north and south forks of Teton River West of Choteau, Montana. 1948 |
2 | 1017 | ||
Pinus flexilis (Juniperus scopulorum rare) stand on moraine at junction of north and south forks of Teton River West of Choteau, Montana. 1948 |
2 | 1018 | ||
Edge of aspen groveland as seen from a point south of Duck Lake looking westnorthwest toward Chief Mountain. Isolated trees are Abies lasiocarpa, Pseudotsuga and Pinus contorta. Dominant grasses: Festuca scabrella, Danthoni, Festuca idahoensis, Koeleria, Glacier National Park, Montana. 1948 |
2 | 1019 | ||
Soil-vegetation profile. Dominant grasses: Danthonia parryi, Agropyron dasystachyum, A. trachycaulon 6.5 miles north of Babb, Montana. 1948 |
2 | 1020 | ||
Soil-vegetation profile. Dominant grasses: Danthonia parryi, Agropyron dasystachyum, A. trachycaulon 6.5 miles north of Babb, Montana. 1948 |
2 | 1021 | ||
Grassland opening in aspen grove land. Vegetation typical of aspen belt Southeast of Lower Saint Maries Lake, Montana. 1948 August 02 |
2 | 1022 | ||
Landslide prevented and succession promoted by log lattice. Trifolium, Larix, and Salix invading Glacier National Park, Montana. 1948 August 01 |
2 | 1023 | ||
Dense stand of yound Pinus contorta and Pseudotsuga 19 years old beneath relic Larix North fork of Flathead River south of mouth of Canyon Creek, Montana. 1948 |
2 | 1024 | ||
Dense stand of Pinus contorta 20 years old North Fork of Flathead River, Montana. 1948 |
2 | 1025 | ||
Pinus ponderosa climax with Purshia and Bromus tectorum undergrowth 4 miles northWest of Eureka, Montana. 1948 |
2 | 1026 | ||
Pinus ponderosa (planted 1934) and P. monticola (adventive) 1/2 miles north of Blister Rust Headquarters Kalispel Bay, Priest Lake, Idaho. 1948 August 09 |
2 | 1027 | ||
Pinus ponderosa (planted 1934) and P. monticola (adventive) 1/2 miles north of Blister Rust Headquarters Kalispel Bay, Priest Lake, Idaho. 1948 August 09 |
2 | 1028 | ||
Bog zones. Nymphaea-Brassenia, Carex-Scripus, Spraea menziesii, Pinus monticola-Thuja Hager Lake, Bonner County, Idaho. 1948 |
2 | 1029 | ||
Thuja-Tsuga climax with Fatsia dominating undergrowth Roosevelt Grove, Washington. 1948 |
2 | 1030 | ||
Typical undergrowth beneth climax Thuja-Tsuga forest. Within 1 miles of stake: Tiarella, Linnaea, Clintonia, Adensocaulon, Smilacina stellata, Athyrium filix foemina, Rubus parvflorus, Vaccinium membranaceum, Hieracium albiflorum, Lastrea dryopteris, Good Roosevelt Grove, Washington. 1948 |
2 | 1031 | ||
Large Thuja plicata Roosevelt Grove, Pend Oreille County, Washington. 1949 |
2 | 1032 | ||
Picea engelmannii-Abies lasiocarpa with undergrowth dominanted by Menziesia ferruginea divide east of Sullivan Lake, Washington. 1949 |
2 | 1033 | ||
Picea engelmannii-Abies lasiocarpa with undergrowth dominanted by Menziesia ferruginea divide east of Sullivan Lake, Washington. 1949 |
2 | 1034 | ||
Abies grandis-Pachystima climax, Meadow Creek region Southeast of Harpster, Idaho. 1949 |
2 | 1035 | ||
Pseudotsuga taxifolia [Douglas Fir], near-climax stand West end of Thatuna Ridge, Latah County, Idaho. 1949 |
2 | 1036 | ||
Pseudotsuga taxifolia [Douglas Fir], near-climax stand with stake West end of Thatuna Ridge, Latah County, Idaho. 1949 |
2 | 1037 | ||
Pinus ponderosa-Physocarpus [Ponderosa pine-ninebark] climax West of Viola, Idaho. 1949 August 18 |
2 | 1038 | ||
Pinus ponderosa-Symphoricarpos [Ponderosa pine-snowberry] climax West end of Thatuna Ridge, Latah County, Idaho. 1949 |
2 | 1039 | ||
Pinus ponderosa-Purshia climax 17 miles north of Davenport, Washington. 1949 |
2 | 1040a | ||
Pinus ponderosa-Purshia climax 17 miles north of Davenport, Washington. 1949 |
2 | 1040b | ||
Pinus ponderosa-Festuca idahoensis association Spokane, Washington. 1949 |
2 | 1041 | ||
Pinus ponderosa-Festuca idahoensis association Spokane, Washington. 1949 |
2 | 1042 | ||
Wind-deformed Pseudotsuga taxifolia Columbia River Gorge, Washington. 1949 |
2 | 1043 | ||
Wind-deformed Pseudotsuga taxifolia Columbia River Gorge, Oregon. 1949 |
2 | 1044 | ||
View of virgin 2-acre tract of vegetation on campus of State College of Washington State College of Washington. 1949 November 01 |
2 | 1045 | ||
Virgin prairie. White dots mark permanent stakes for frequency study from fence to right 5 miles West of Colton, Washington. 1949 July 02 |
2 | 1046 | ||
Virgin prairie. White dots mark permanent stakes for frequency study from fence to right. Camera turned slightly to show location of line by white dots. Area has been open to grazing by horses and cattle for at least 40 years but being a north slope there 5 miles West of Colton, Washington. 1949 July 02 |
2 | 1047 | ||
Detailed view of virgin Festuca idahoensis-Symphoricarpos [idaho fescue-snowberry] prairie 5 miles West of Colton, Washington. 1949 July 02 |
2 | 1048 | ||
Detailed view of grazed prairie 5 miles West of Colton, Washington. 1949 July 02 |
2 | 1049 | ||
Artificial pasture. Composed of Bromus inermis [smooth brome] in bottom of swale, and Poa pratensis [Kentucky bluegrass] on slope above. Poa desiccated Pullman, Washington. 1949 July 11 |
2 | 1050 | ||
Artemisia tridentata-Festuca idahoensis [big sagebrush-idaho fescue] association. Edaphic climax on volcanic ash Washtucna, Washington. 1949 June 01 |
2 | 1051 | ||
Detail of community in near-virgin condition. Artemisia tridentata-Festuca idahoensis [big sagebrush-idaho fescue] association. Edaphic climax on volcanic ash Washtucna, Washington. 1949 June 01 |
2 | 1052 | ||
Bromus tectorum stand residual after burning of Artemisia tridentata East of Moses Lake, Washington. 1949 |
2 | 1053 | ||
Menziesia ferruginea severely hedged by pika browsing; spruce-fir zone Priest River Experimental Forest, Idaho. 1949 September 03 |
2 | 1054 | ||
Menziesia ferruginea severely hedged by pika browsing; spruce-fir zone moderately browsed Priest River Experimental Forest, Idaho. 1949 September 03 |
2 | 1055 | ||
Menziesia ferruginea severely hedged by pika browsing; spruce-fir zone moderately browsed Priest River Experimental Forest, Idaho. 1949 September 03 |
2 | 1056 | ||
Menziesia growing at edge of rock slide where it is practically undamaged by pika unknown. 1949 |
2 | 1057 | ||
Near-virgin Festuca ovina assocation above timberline Gravelly Range, Montana. 1949 |
2 | 1058 | ||
Floating Sphagnum mat with Myrica gale Blaney Lake, U.B.C. Forest Camp, British Columbia. 1949 June 01 |
2 | 1059 | ||
Thuja-Tsuga-Gaultheria shallon invading Sphagnum-Myrica gale mat with trees well out on mat Blaney Lake, U.B.C. Forest Camp, British Columbia. 1949 June 01 |
2 | 1060 | ||
Isolated stands of Pinus (albicaulis) in alpine zone Gravelly Range, Montana. 1949 |
2 | 1061 | ||
Isolated stands of Pinus (albicaulis) in alpine zone Gravelly Range, Montana. 1949 |
2 | 1062 | ||
Graduate students in plant ecology. Top row, left to right: DuWayne Goodwin, Lloyd Hulbert, Wm. Bridge Cooke, Daniel Lynch, Robert McMinn; lower row left to right: John Rumsely, Jack Secor, Raymond Turner Washington State University. 1949 October 01 |
2 | 1063 | ||
Chrysothamnus-Distichlis community showing effect of cultivation in bringing salts to surface. Sagebrush-grass zone North of Baker, Oregon. 1949 |
2 | 1064 | ||
Pal formed in Carex rostrata fen by skiing which compacted snow and allowed exceptionally deep frost action in moraine beneath peat; about 1 meter tall, but are eroding away Abisko Valley, Sweden. 1950 |
2 | 1065 | ||
Rock crater just beginning to form in frost-heave area Abisko Valley, Sweden. 1950 |
2 | 1066 | ||
Frost boil Abisko Valley, Sweden. 1950 |
2 | 1067 | ||
Rock crater well developed in frost-heave area Abisko Valley, Sweden. 1950 |
2 | 1068 | ||
Rock net, caused by frost action Abisko Valley, Sweden. 1950 |
2 | 1069 | ||
Boulder recently heaved up by frost action; soil mantle on yet completely eroded off; highest tip has been colonized by lichens Abisko Valley, Sweden. 1950 |
2 | 1070 | ||
Park in Betula pubescens var. tortuosa forest where trees cannot invade on account of severe frost action Abisko Valley, Sweden. 1950 |
2 | 1071 | ||
Rock crater in frost-heave area Abisko Valley, Sweden. 1950 |
2 | 1072 | ||
Salix herbacea community on soil showing solifluction: surface moves while subsoil is still frozen Near Katterjakk, Sweden. 1950 |
2 | 1073 | ||
Salix herbacea community on soil showing solifluction: surface moves while subsoil is still frozen Near Katterjakk, Sweden. 1950 |
2 | 1074 | ||
Solifluction showing three large lobes that have moved at irregular intervals Katterjakk, Sweden. 1950 |
2 | 1075 | ||
Bare spot in Dryas octopetala heath indicating solifluction Near Kopparason, Sweden. 1950 |
2 | 1076 | ||
Solifluction in Dryas octopetala heath with Salix glauca in ravine Near Kopparason, Sweden. 1950 |
2 | 1077 | ||
Frost polygons Near Kopparason, Sweden. 1950 |
2 | 1078 | ||
Large frost boil in naturally unforested area Abisko Valley, Sweden. 1950 |
2 | 1079 | ||
Frost boils showing slight solifluction Abisko Valley, Sweden. 1950 |
2 | 1080 | ||
Boulder with Vaccinium myrtillus mat lifted so high by frost heaving that inadequate snow cover is killing the mat on top Abisko Valley, Sweden. 1950 |
2 | 1081 | ||
Mudflow ripples on solifluction area Mount Nuolja near Abisko, Sweden. 1950 |
2 | 1082 | ||
Rock stripes Mount Nuolja near Abisko, Sweden. 1950 |
2 | 1083 | ||
Frost polygons without stones Mount Nuolja near Abisko, Sweden. 1950 |
2 | 1084 | ||
Frost-heaving killing plants so that erosion can start. Lower alpine belt with Betula nana and Empetrum hermaphroditum Swedish Lappland. 1950 |
2 | 1085 | ||
Mudfow wrinkles in solifluction area Bjorkliden, Sweden. 1950 |
2 | 1086 | ||
Stone nets formed by frost action Bjorkliden, Sweden. 1950 |
2 | 1087 | ||
Stone stripe with broken sod ridge Bjorkliden, Sweden. 1950 |
2 | 1088 | ||
Parmelia olivacea on trunk of Betula only above level on winter snow (Betula pubescens tortuosa-Vaccinium-Empetrum association) Abisko Valley, Sweden. 1950 |
2 | 1089 | ||
Parmelia olivacea on trunk of Betula only above level on winter snow (Betula pubescens tortuosa-Vaccinium-Empetrum association) on north shore of Lake Tornetrask, Sweden Abisko Valley, Sweden. 1950 |
2 | 1090 | ||
Parmelia olivacea growing to ground on birch situated on bluff where snow cannot accumulate in winter Lake Tornetrask, Sweden. 1950 |
2 | 1091 | ||
Carex juncella with trunk composed of interlaced rhizomes and roots, and covered with moss Abisko Turistation, Sweden. 1950 |
2 | 1092 | ||
Park in upper part of Betula pubescens var. tortuosa zone, caused by excessive snow drifting. Geranium, Trollium, Alchemilla and Solidago conspicuous in center; Salix glauca around edge Mount Nuolja near Abisko, Sweden. 1950 |
2 | 1093 | ||
Upper limit of Betula pubescens var. tortuosa forest. Vaccinium mytrillus heath where snow cover in inadequate for Betula, Salix where there is too much snow Bjorkliden, Sweden. 1950 |
2 | 1094 | ||
Betula pubescens var. tortuosa forest in subalpine zone Abisko, Sweden. 1950 |
2 | 1095 | ||
Einar DuRietz Swedish Lappland. 1950 July 23 |
2 | 1096 | ||
Einar DuRietz Swedish Lappland. 1950 July 23 |
2 | 1097 | ||
Vegetation zonation related to snow depth. Granitic soil. Salix herbacea at bottom where snow persists late and there is solifluction. Deschampsia flexuosa belt a little higher where snow melts earlier. Vaccinium myrtillus belt where snow cover is thin Swedish Lappland. 1950 |
2 | 1098 | ||
Dryas-Cassiope heath on windswept ridges, Salix glauca in draw with snow protection in winter. Solifluction evident Kopparason, Sweden. 1950 |
2 | 1099 | ||
Glaciated valley floor in Betula pubescens var. tortuosa belt Kopparason, Sweden. 1950 |
2 | 1100 | ||
Dryas octopetala mat being eroded by wind Kopparason, Sweden. 1950 |
2 | 1101 | ||
Saxifraga oppositifolia with a little Silene acaulis and Dryas octopatala on extremely wind-swept slope. Calcareous schist Kopparason, Sweden. 1950 |
2 | 1102 | ||
Peat hummocks about 1/2 meter tall around margin of Carex mire. First Scirpus caespitosus forms tussocks, these become invaded by Tallictrum alpinum, Tofeldia palustris and moss, then Vaccinium uliginosum and Empetrum hermaphroditum take over. Scattered B Bjorkliden, Sweden. 1950 |
2 | 1103 | ||
Succession on glaciated granite: Aira flexuos and Calluna vulgaris growing on peaty material; Quercus and Populus trumula forming dwarfed forest Botanical Gardens grounds at Gothenburg, Sweden. 1950 |
2 | 1104 | ||
Mutants of Picea abies in Botanical Garden. f. remota to right (dense, conical); f. birgata center; f. nidiflormis left foreground in doughtnut form; var. nana to left above (globular, short-needled); f. echiniformis (behind nidifica, a compact polster) Gothenburg, Sweden. 1950 |
2 | 1105 | ||
Excursion group on salt marsh Southern tip of Sweden. 1950 |
2 | 1106 | ||
Skanor heath: Myrica gale, Calluna vulgaris and erica tetralix dominant under heavy grazing which keeps out Quercus and Betula 25 kilometers south of Landskrona, Sweden. 1950 |
2 | 1107 | ||
Picea abies forest with ground cover of Vaccinium myrtillus, Hylocomnium schreberi and H. splendens, 170 years old. A few Fagus and Quercus seedlings suggest that deciduous forest may be climax here. Nytaboda, Skone, Sweden. 1950 |
2 | 1108 | ||
Picea abies forest with ground cover of Vaccinium myrtillus, Hylocomnium schreberi and H. splendens, 170 years old. A few Fagus and Quercus seedlings suggest that deciduous forest may be climax here. Also with delic Pinus sylvestris Nytaboda, Skone, Sweden. 1950 |
2 | 1109 | ||
Young stand of same type as 1108 showing heap of stones accumulated during former period of cultivation Gyllsboda, Skona, Sweden. 1950 |
2 | 1110 | ||
Mosses, chiefly Hypnum cupressiforme, confined to granite boulders projecting above leaf litter in Fagus ylvatica forest Tronto, Sweden. 1950 |
2 | 1111 | ||
Deschamsia-Betula verrucosa-Juniperus communis community characteristic on lands grazed too heavily for oak-beech climax to develop; even spruce can't invade Near Karlskrona, Sweden. 1950 |
2 | 1112 | ||
Ice-pushed ridge about 2 meters high Lake Fiolen, Sweden. 1950 |
2 | 1113 | ||
Pinus sylvestris: narrow and broad-crowned biotypes growing in same stand Smoland, Sweden. 1950 |
2 | 1114 | ||
Excursion members and chauffeurs Gyllene Uttern near Granna, Sweden. 1950 July 10 |
2 | 1115 | ||
Carex juncella in older part of fen showing invasion by mosses, Betula pubescens, Salix, empetrum, Eriophorum, Polygonum viviparum Abisko Turistation, Sweden. 1950 |
2 | 1116 | ||
Fen, with dwarf birch forest and alpine tundra in background Mount Nuolja near Abisko, Sweden. 1950 |
2 | 1117 | ||
Pinus monticola and Larix occidentalis, the former showing winterkilled zone of foilage two growing seasons afterward Kaniksu National Forest, Idaho. 1950 September 01 |
2 | 1118 | ||
Larix occidentalis: old trees showing scorched bark and young trees that have started subsequent to fire Kaniksu National Forest, Idaho. 1951 |
2 | 1119 | ||
Artemisia/Festuca idahoensis [sagebrush/idaho fescue] stand in excellent condition 4.4 miles West of Lind, Washington. 1951 April 01 |
2 | 1120 | ||
Alnus-Populus trichocarpa floodplain forest Asotin Creek, Washington. 1951 April 15 |
2 | 1121 | ||
Alnus-Populus trichocarpa floodplain forest Asotin Creek, Washington. 1951 April 15 |
2 | 1122 | ||
Festuca/Symphoricarpos grassland in contact with Pseudotsuga/Physocarpus forest; looking down west spur of Tekoa Mountain Tekoa Mountain. 1951 April 10 |
2 | 1123 | ||
Fossil stone stripe on south slope of west spur of Tekoa Mountain Tekoa Mountain. 1951 April 10 |
2 | 1124 | ||
Pinus ponderosa/Festuca idahoensis stand. Principal undergrowth: Agropyron spicatum, Festuca idahoensis, Koeleria cristata, Balsemorhiza sagittata Spokane, Washington. 1951 April 11 |
2 | 1125 | ||
Pinus ponderosa/Symphoricarpos [Ponderosa pine/snowberry] stand Union Flat Creek, West of Pullman, Washington. 1951 April 11 |
2 | 1126 | ||
Crataegus douglasii/Heracleum [black hawthorn/cowparsnip] stand Union Flat Creek, West of Pullman, Washington. 1951 April 11 |
2 | 1127 | ||
Union Flat valley showing Crataegus [hawthorn] communities West of Pullman, Washington. 1951 April 11 |
2 | 1128 | ||
Picea-Abies lasisocarpa/Pachistima stand Frenchman Butte, Idaho County, Idaho. 1951 June 28 |
2 | 1129 | ||
Pinus contorta/Calamagrostis rubescens stand in Pseudotsuga zone 3 miles north of Kimberly, British Columbia. 1951 |
2 | 1130 | ||
Succession leading to climax dominated by Picea glauca Vermillion River, British Columbia. 1951 |
2 | 1131 | ||
Young pod without macroscopic vegetation Columbia Icefields, Banff National Park, Canada. 1951 |
2 | 1132 | ||
Populus tremuloides and Picea glauca Triangle, West of High Prairie, Alberta. 1951 |
2 | 1133 | ||
Pond with Picea mariana, Betula glandulosa (including some Larix), anchored sedges, and waterlilly zones 271 miles northWest of Whitehorse, Yukon Territory. 1951 |
2 | 1134 | ||
Fen with Carex and Salix along Rancheria River 218 miles westnorthWest of Whitehorse, Yukon Territory. 1951 |
2 | 1135 | ||
Artemisia frigida-grass community after scattered Populus tremuloides had been eliminated by fire 51 miles west-northWest of Whitehorse, Yukon Territory. 1951 |
2 | 1136 | ||
Artemisia frigida-grass balds on exposed south facing bluffs 46 miles from Whitehorse, Yukon Territory. 1951 |
2 | 1137 | ||
Saline pond in desiccated condition. Salicornia on dried salt layer, then grasses, Salix, Populus-Picea 29 miles west-northWest of Whitehorse, Yukon Territory. 1951 |
2 | 1138 | ||
Dry grassland, probably representing a pond with less intense salinity around 29 miles west-northWest of Whitehorse, Yukon Territory. 1951 |
2 | 1139 | ||
Picea glauca and Betula papyrifera 60 miles south of Fort Nelson, British Columbia. 1951 |
2 | 1140 | ||
Timberline at Summit Lake (Picea glauca, Pinus contorta, Abies lasiocarpa) 95 miles West of Fort Nelson, British Columbia. 1951 |
2 | 1141 | ||
Abies lasiocarpa at timberline above Summit Lake with Betula glandulosa and Cladonia conspicuous 95 miles West of Fort Nelson, British Columbia. 1951 |
2 | 1142 | ||
Picea mariana muskeg 100 miles West of Fort Nelson, British Columbia. 1951 |
2 | 1143 | ||
Vegetation belts about a pond in British Columbia 8 miles south of Watson Lake, Yukon Territory. 1951 |
2 | 1144 | ||
Timberline at Summit Lake 95 miles West of Fort Nelson, British Columbia. 1951 |
2 | 1145 | ||
Picea gauca savanna with Salix and a little Betula glandulosa in subalpine zone 10 miles southeast of Kluane Lake, Yukon Territory. 1951 |
2 | 1146 | ||
Picea glauca forming muskeg with Ledum decumbens near Upper Donjek River West of Kluane Lake, Yukon Territory. 1951 |
2 | 1147 | ||
Soil horizons buried by avalanching Kluane Lake, Yukon Territory. 1951 |
2 | 1148 | ||
Picea glauca replacing Populus tremuloides Snag Creek, Yukon Territory. 1951 |
2 | 1149 | ||
Populus tremuloides/Arctostaphylos on south slope; Picea mariana/Ledum-Vaccinium vitis-idaea on north slope of dune 38 miles southeast of Tok Junction, Alaska. 1951 |
2 | 1150 | ||
Pond formed by melting of permafrost; leaning trees 50 miles West of Tok Junction, Alaska. 1951 |
2 | 1151 | ||
Grasslands on south-facing bluffs surrounded by aspen belts Between Tok and Big Delta junctions, Alaska. 1951 |
2 | 1152 | ||
Grassland on buffalo range, gravelly outwash West of Big Delta junction, Alaska. 1951 |
2 | 1153 | ||
Picea glauca at upper timberline on Eagle Summit 109 miles northeast of Fairbanks, Alaska. 1951 |
2 | 1154 | ||
Solifluction. Alpine zone on Eagle Summit 109 miles northeast of Fairbanks, Alaska. 1951 |
2 | 1155 | ||
Grasslands on south slopes of recessional moraines in British Columbia 89 miles north of Haines, Alaska. 1951 |
2 | 1156 | ||
Picea sitchensis at upper timberline in British Columbia North of Haines, Alaska. 1951 |
2 | 1157 | ||
Picea sitchensis with Alnus-Salix thickets at upper timberlines in British Columbia, evelation 1850 feet North of Haines, Alaska. 1951 |
2 | 1158 | ||
Picea sitchensis with Alnus-Salix thickets at upper timberlines in British Columbia, evelation 1850 feet North of Haines, Alaska. 1951 |
2 | 1159 | ||
Betula glandulosa-Salix in a swale being invaded very poorly by conifers; possibly a frost hollow 105 miles northWest of Saint John, British Columbia. 1951 |
2 | 1160 | ||
Sharp ecotone between Pseudotsuga and grassland communities East of Crowsnest Pass, Alberta. 1951 |
2 | 1161 | ||
Saline pond in desiccated condition. Salicornia on dried salt layer, then grasses, Salix, Populus-Picea 29 miles west-northWest of Whitehorse, Yukon Territory. 1951 |
2 | 1162 | ||
Stone net West of Davenport, Washington. 1951 |
2 | 1163 | ||
Stone net and hummock West of Davenport, Washington. 1951 |
2 | 1164 | ||
Graduate ecology students, above right to left: Lynch, Moomaw, Poulton, Murdock; below right to left: Secor, Rumely, Furman Washington State University. 1951 January 10 |
2 | 1165 | ||
Artemisia tridentata/Agropyron spicatum [big sagebrush/bunchgrass] stand 6 miles south of Othello, Washington. 1952 May 13 |
2 | 1166 | ||
Artemisia tridentata/Agropyron spicatum stand Between Mabdon and Bickleton, Washington. 1952 May 13 |
2 | 1167 | ||
Festuca idahoensis/Symphoricarpos albus [Idaho fescue/common snowberry] stand 5 miles West of Colton, Washington. 1952 June 07 |
2 | 1168 | ||
Festuca idahoensis/Symphoricarpos albus [Idaho fescue/common snowberry] stand 5 miles West of Colton, Washington. 1952 June 07 |
2 | 1169 | ||
Festuca idahoensis/Symphoricarpos albus [Idaho fescue/common snowberry] stand; area in upper right, uphill of plowed fire line was burned the preceding summer 5 miles West of Colton, Washington. 1952 June 07 |
2 | 1170 | ||
Bean crops protected by wattle windbreaks North Dalles, Washington. 1952 June 15 |
2 | 1171 | ||
Dune invading stand of Pinus contorta Waldport, Oregon. 1952 |
2 | 1172 | ||
Shrubs in draw off Wawawai Canyon. Photo taken about 30 feet downslope from a Craegus [hawthorn], about a mile down from the sideroad at the top of the canyon. See map fro identity of plants [map on back of Daubenmire's descriptions] Wawawai Canyon, Washington. 1952 June 26 |
2 | 1173 | ||
Profile of Festuca/Symphoricarpos [Fescue/snowberry] association Wawawai Canyon, Washington. 1952 June 24 |
2 | 1174 | ||
Profile of Festuca/Symphoricarpos [Fescue/snowberry] association Wawawai Canyon, Washington. 1952 June 24 |
2 | 1175 | ||
Detail of Festuca/Symphoricarpos [Fescue/snowberry] assocation Wawawai Canyon, Washington. 1952 |
2 | 1176 | ||
Virgin stand of Artemisia tridentata/Festuca idahoensis [big sagebrush/idaho fescue] 4 miles north of Lind, Washington. 1952 June 26 |
2 | 1177 | ||
Graduate students in plant ecology. Left to right above: Charles Poulton, Harry Latimer, Alstair MacLean, Jack Secor, Thomas Furman, James Momaw, Jack Alex, DuWayne Goodwin, John Rumely, Donald Chapp Blue Mountains. 1952 September 26 |
2 | 1178 | ||
Old Pinus ponderosa with understory of Abies grandis: North of Castle Creek Ranger Station Nez Perce National Forest, Idaho. 1952 |
2 | 1179 | ||
No description . |
2 | 1180 | ||
Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand 2 miles north of Rosalia, Washington. 1953 May 10 |
2 | 1181 | ||
Zonation of associations: Elymus cinereus [basin wildrye], Artemisia tripartita [threetip sagebrush], Agropyron spicatum [bunchgrass], Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] 6 miles north of Sprague, Washington. 1953 |
2 | 1182 | ||
Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand. Shows frost boil and pedistalled Poa 6 miles north of Sprague, Washington. 1953 |
2 | 1183 | ||
General view of same stand as 1183 6 miles north of Sprague, Washington. 1953 |
2 | 1184 | ||
Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand West of La Crosse, Washington. 1953 May 17 |
2 | 1185 | ||
Artemisia tridentata/Bromus tectorum [threetip sagebrush, cheatgrass] stand Lind, Washington. 1953 May 17 |
2 | 1186 | ||
Weathered road cut through soil supporting Artemisia tridentata/Festuca idahoensis [threetip sagebrush/idaho fescue] stand. Shows firm layer of sod held by roots of Poa [bluegrass]; caliche at about 1 meter depth 6 miles southeast of Lind, Washington. 1953 May 17 |
2 | 1187 | ||
Artemisia tridentata [threetip sagebrush] (left of stake), Chrysothamnus nauseosus [rubber rabbitbrush] (right), Purshia [bitterbrush] (far right)/Stipa comata-Oryzopsis hymenoides [needle and thread-Indian rice grass] stand on Winchester sand Between Moses Lake and Burke Junction, Washington. 1953 June 08 |
2 | 1188 | ||
Fire-induced prairie dominated by Pteridium and Gaultheria shallon. In background is climax forest: Thuja-Tsuga/Vaccinium ovatum-Struthiopters Ahlstrom Prairie West end of Quilliyute Prairie near Forks, Washington. 1953 |
2 | 1189 | ||
Picea sitchensis; tree formerly marginal, where forest is invading herbaceous vegetation West end of Quilliyute Prairie near Forks, Washington. 1953 |
2 | 1190 | ||
Artemisia tridentata/Agropyron spicatum stand North of Burke Junction, Washington. 1953 June 05 |
2 | 1191 | ||
Artemisia tridentata/Agropyron spicatum [threetip sagebrush/bunchbrass] stand in profel 6 miles south of Othello, Washington. 1953 May 01 |
2 | 1192 | ||
Pinus ponderosa/Symphoricarpos [Ponderosa pine/snowberry] stand Thatuna Ridge, Idaho. 1953 May 25 |
2 | 1193 | ||
Pinus ponderosa/Physocarpus malvaceus [Ponderosa pine/mallow ninebark] stand Thatuna Ridge, Idaho. 1953 May 25 |
2 | 1194 | ||
Pyrus diversifolia and Picea sitchensis invading Pteridium prairie Quillayute Prairie, near Forks, Washington. 1953 June 01 |
2 | 1195 | ||
Land untilled being invaded by Pyrus diversifolia, and (on formerly plowed ground) by Picea sitchensis Little Quillayute Prairie, Washington. 1953 June 10 |
2 | 1196 | ||
Pseudotsuga in Thuja-Tsuga forest Quinault Valley, Washington. 1953 |
2 | 1197 | ||
Acer macrophyllum-Polystichum-Oxalis Quinault Valley, Washington. 1953 |
2 | 1198 | ||
Acer macrophyllum-Polystichum-Oxalis Quinault Valley, Washington. 1953 |
2 | 1199 | ||
Artemisia tridentata/Festuca idahoensis [threetip sagebrush/idaho fescue] Southwest of Lind, Washington. 1953 June 13 |
2 | 1200 | ||
Characteristic form on Picea sitchensis Near Terrace, British Columbia. 1953 |
2 | 1201 | ||
Profiles of Picea in regions just east of pure Picea sitchensis. Cones all typical of glauca, foliage longer than gauca 7 miles east of Skeena Crossing, British Columbia. 1953 |
2 | 1202 | ||
Profiles of Picea glauca 8 miles east of Vanderhoof, British Columbia. 1953 |
2 | 1203 | ||
Profiles of Picea glauca 2 miles east of Vanderhoof, Briitsh Columbia on road #16. 1953 |
2 | 1204 | ||
Landscape with Scirpus, Stipa grassland, aspen groves, and Pseudotsuga forest 13 miles south of Williams Lake, British Columbia. 1953 |
2 | 1205 | ||
Complex landscape with vegetation showing the effects of soil, fire, and microclimate Kamloops, British Columbia. 1953 |
2 | 1206 | ||
Stipa spp., Poa secunda, Cirsium, Artemisia frigida, v. little Agropyron spicatum. Characteristic of middle grassland belt Kamloops, British Columbia. 1953 |
2 | 1207 | ||
Upper grassland belt. Agropyron spicatum, Antennaria parvifolia, Achillea lanulosa, Astragalus serotinus, Balsamorhiza sagittata, Eriogonum heracleoides, Festuca scabrella, Geranium viscosissiumum, Lithospermum ruderale, Rosa, Stipa richardsonii, S. virid Kamloops, British Columbia. 1953 |
2 | 1208 | ||
Agropyron/Poa [bunchgrass/bluegrass] and Chrysothamnus/Poa [rabbitbrush/bluegrass] fenceline caused by grazing in exclosure Silcott, Washington. 1954 April 10 |
2 | 1209 | ||
Frost-heaved Poa secunda and Artemisia rigida 2 miles West of Wilbur, Washington. 1954 |
2 | 1210 | ||
Frost-heaved Poa secunda and Artemisia rigida 2 miles West of Wilbur, Washington. 1954 |
2 | 1211 | ||
Purshia/Stipa comata and Chrysothamnus/Bromus tectorum fenceline casued by overgrazing Columbia River north of Wilbur, Washington. 1954 |
2 | 1212 | ||
Purshia/Stipa comata/Poa secunda with small amounts of Aristida, Sporobolus, and Balsamorhiza, on sandy loam with much fine gravel Between Riverside and Omak, Washington. 1954 June 10 |
2 | 1213 | ||
Artemisia tridentata/Stipa comata with a little Sporobolus 2.1 miles south of Malott, Washington. 1954 June 10 |
2 | 1214 | ||
Artemisia tridentata/Agropyron below with Artemisia rigida/Poa secunda at brow of hill 6 miles West of Vantage, Washington. 1954 June 11 |
2 | 1215 | ||
Alternation of Festuca viridula grassland and Picea-Abies/Xerophyllum forest (burned) Between Clarkia and Roundtop, Idaho. 1954 July 15 |
2 | 1216 | ||
Artemisia tridentata/Stipa comata stand North of Pateros, Washington. 1954 April 01 |
2 | 1217 | ||
Purshia tridentata/Agropyron spciatum/Poa secunda in virgin condition 3.4 miles south of Pateros, Washington. 1954 |
2 | 1218 | ||
Across the fence from above stand in pasture heavily used by cattle: Purshia/Bromus tectorum/Poa secunda unknown. 1954 |
2 | 1219 | ||
Acanthocereus floridana growing at the ecotone between mangrove and hammock Big Pine Key, Florida. 1954 |
2 | 1220 | ||
Opuntia keyensis Big Pine Key, Florida. 1954 |
2 | 1221 | ||
Rhizophora magle about Whitewater Bay Cape Sable, Florida. 1954 |
2 | 1222 | ||
Rhizophora magle about Whitewater Bay Cape Sable, Florida. 1954 |
2 | 1223 | ||
Dwarf Taxodium ascendens with Mariscus jamaicensis growing on very thin marl over limestone flooded with freshwater Everglades National Park, Florida. 1954 |
2 | 1224 | ||
Beach scrub with Coccolobus uvifera, Uniola paniculata and small amounts of Chrysobalanus and Serenoa 8 miles north of Palm Beach, Florida. 1954 |
2 | 1225 | ||
Taxodium ascendens forming "cypress heads" in wet prairie of upper Saint John's River valley Southeast of Orlando, Florida. 1954 |
2 | 1226 | ||
Profile thru soil and vegetation of grassland on Goat Mountain Lookout. Agropyron spicatum and Festuca viridula dominant Saint Joe National Forest. 1954 August 06 |
2 | 1227 | ||
Rain gage mounted with shield Clarkia Ranger Station, Idaho. 1954 |
2 | 1228 | ||
Quercus laevis, Aristida stricta and Ceratiola ericoides dominating an ancient beach now far inland 3.6 miles West of Archer, Florida. 1954 |
2 | 1229 | ||
Quercus virginiana Highland Hammock, Florida (near Sebring). 1954 |
2 | 1230 | ||
Low rainforest Key Largo, Florida. 1954 |
2 | 1231 | ||
Low rainforest Key Largo, Florida. 1954 |
2 | 1232 | ||
Pinus elliottii/Coccothrinax argentata-Thrinax microcarpa Big Pine Key, Florida. 1954 |
2 | 1233 | ||
Root system of wind-thrown Pinus. Limestone has practically no mantle of soil Big Pine Key, Florida. 1954 |
2 | 1234 | ||
Vegetation mosaic: P. contorta forest, Artemisia and herbaceous vegetation Yellowstone National Park. 1954 |
2 | 1235 | ||
Ecotone between Stipa comata/Bouteloua prairie and Cercocarpus-Rhus trilobata scrub. Juniperus in ravines East of Newcastle, Wyoming. 1954 |
2 | 1236 | ||
Landscape: Populus and Artemisia along valley bottom with Stipa/Bouteloua on hills 10 miles south of Newcastle, Wyoming. 1954 |
2 | 1237 | ||
Landscape: Populus, Sarcobatus, and Artemisia (cana?) communities in valley with grassland on uplands Near Redbud, Wyoming. 1954 |
2 | 1238 | ||
Vegetation dominated by Artemisia tridentata on continental divide 6 miles south of Creston, Wyoming. 1954 |
2 | 1239 | ||
Vegetation dominated by Artemisia tridentata on continental divide also showing Opuntia and grasses Agropyron spicatum and Onyzopsis hymenoides with Artemisia 6 miles south of Creston, Wyoming. 1954 |
2 | 1240 | ||
Edge of burn in Artemisia tridentata/Agropyron spicatum assocation 7 miles West of Vantage, Washington. 1954 |
2 | 1241 | ||
Dam at low water time Nederland, Colorado. 1954 |
2 | 1242 | ||
Grassland and aspen groves in Pseudotsuga zone. Some Juniperus; stipa, Poa South of 150 mile House, British Columbia. 1954 |
2 | 1243 | ||
Pinus clausa/Quercus chapmanii (with Q. geminata and Q. Serenoa repens, and Opuntia austrina Ocala National Forest, Florida. 1954 September 01 |
2 | 1244 | ||
Opuntia Ocala National Forest, Florida. 1954 September 01 |
2 | 1245 | ||
Opuntia Ocala National Forest, Florida. 1954 September 01 |
2 | 1246 | ||
Stone stripe in Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] habitat North of Rosalia, Washington. 1955 May 21 |
2 | 1247 | ||
Artemisia tridentata-Festuca idahoensis dominated vegetation analysed Near Disautel, Washington. 1955 June 14 |
2 | 1248 | ||
Artemisia tridentata/Stipa comata stand analysed South of Malott, Washington. 1955 June 15 |
2 | 1249 | ||
Artemisia tridentata/Stipa comata stand analysed 7 miles south of Pateros, Washington. 1955 June 15 |
2 | 1250 | ||
Artemisia tripartita/Festuca idahoensis stand analysed in cemetery Badger Mountain, Washington. 1955 June 15 |
2 | 1251 | ||
Stonenet approx. 13 cm in diameter in Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand 6 miles north of Sprague, Washington. 1955 May 21 |
2 | 1252 | ||
Stonenet approx. 13 cm in diameter in Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand 6 miles north of Sprague, Washington. 1955 May 21 |
2 | 1253 | ||
Recent frost-boil 6 miles north of Sprague, Washington. 1955 May 21 |
2 | 1254 | ||
Artemisia tridentata/Agropyron spicatum stand 13 miles West of Ritzville, Washington. 1955 June 17 |
2 | 1255 | ||
Elymus cinereus/Distichlis stricta [basin wildrye/saltgrass] North of Ewan, Washington. 1955 August 26 |
2 | 1256 | ||
Artemisia tripartita/Festuca stand Lamont Cemetery, Washington. 1955 August 26 |
2 | 1257 | ||
Purshia/Stipa comata 4 miles north of Riverside, Washington. 1955 August 27 |
2 | 1258 | ||
Purshia/Stipa comata 4 miles north of Riverside, Washington. 1955 August 27 |
2 | 1259 | ||
Bromus tectorum and Poa secunda on Artemisia/Agropyron habitat Southeast of Ephrata, Washington. 1955 August 28 |
2 | 1260 | ||
Artemisia rigida/Poa secunda areas surrounded by Agropyron/Festuca Between Benge and Winona, Washington. 1955 August 28 |
2 | 1261 | ||
Yucca brevifolia and Y. schildigeri Near Indian Springs, Nevada. 1955 |
2 | 1262 | ||
Yucca brevifolia and Y. schildigeri; musch Larrea tridentata South of Indian Springs, Nevada. 1955 |
2 | 1263 | ||
Cereus giganteus about 10 years old under Franseria dumosa South of Phoenix, Arizona. 1955 |
2 | 1264 | ||
Desert: Carnegiea, Opuntia, Echinocereus, Parkinsonia, Franseria, Olneya South of Phoenix, Arizona. 1955 |
2 | 1265 | ||
Larrea tridentata Boulder City, Arizona. 1955 |
2 | 1266 | ||
Chapparral, Q. dumosa conspicuous South of Prescott, Arizona. 1955 |
2 | 1267 | ||
Humbodt Valley with Artemisia, Salix and grass along river Near Winnemucca, Nevada. 1955 December 01 |
2 | 1268 | ||
Apricot tree on badly eroded Artemisia/Stipa habitat Okanogan, Washington. 1955 August 27 |
2 | 1269 | ||
Soil flowing between Grayia bushes Rattlesnake Hills, Washington. 1956 April 03 |
2 | 1270 | ||
Slick spots in field just plowed, the original vegetation having contained Grayia scattered thru Artemisia tridentata Rattlesnake Hills, Washington. 1956 April 03 |
2 | 1271 | ||
Virgin Artemisia tridentata/Agropyron spicatum vegetation 9 miles south of Toppenish, Washington. 1956 April 16 |
2 | 1272 | ||
Larraea Lordsburg, New Mexico. 1956 |
2 | 1273 | ||
Prosopis Chiricahua Mountains, Arizona. 1956 |
2 | 1274 | ||
Mountain park (cienega). Iris and yellow composite in opening; Picea engelmanni on one side; Pseudotsuga-Pinus ponderosa on otherside Chiricahua Mountains, Arizona. 1956 |
2 | 1275 | ||
Juniperus pachyphloea Chiricahua Mountains, Arizona. 1956 |
2 | 1276 | ||
Opuntia bigelovii in grass cover. Fire on opposite side of road had killed alli cacti 20 miles north of Tucsan, Arizona. 1956 |
2 | 1277 | ||
Pinon (on right)-Juniper (on left)/Bouteloua North of Flagstaff, Arizona. 1956 |
2 | 1278 | ||
Coleogyne ramosissimum House Rock Valley, Arizona. 1956 |
2 | 1279 | ||
Picea pungens browsed by deer Kaibab Plateau, Arizona. 1956 |
2 | 1280 | ||
Artemisia tridentata/Agropyron Odessa, Washington. 1956 June 08 |
2 | 1281 | ||
Pebble nets in Artemisia rigida/Poa [gray scabland sagebrush/bluegrass] stand Sprague, Washington. 1956 |
2 | 1282 | ||
Pebble nets in Artemisia rigida/Poa [gray scabland sagebrush/bluegrass] stand Sprague, Washington. 1956 |
2 | 1283 | ||
Poa secunda [Sandberg bluegrass] union in Artemisia tridentata/Agropyron [threetip sagebrush/bunchgrass] stand Sunnyside, Washington. 1956 April 17 |
2 | 1284 | ||
"Slick spots" in field showing up the first planting after plowing up a stand of Artemisia containing clumps of Grayia spinosa 7 miles east of Moxee City, Washington. 1956 April 17 |
2 | 1285 | ||
"Slick spots" in field showing up the first planting after plowing up a stand of Artemisia containing clumps of Grayia spinosa 7 miles east of Moxee City, Washington. 1956 April 17 |
2 | 1286 | ||
"Slick spots" in field showing up the first planting after plowing up a stand of Artemisia containing clumps of Grayia spinosa 7 miles east of Moxee City, Washington. 1956 April 17 |
2 | 1287 | ||
"Slick spots" in field showing up the first planting after plowing up a stand of Artemisia containing clumps of Grayia spinosa 7 miles east of Moxee City, Washington. 1956 April 17 |
2 | 1288 | ||
Soil flowing on slope largely covered with Grayia spinosa but in near-virgin condition 7 miles east of Moxee City, Washington. 1956 April 17 |
2 | 1289 | ||
Exclosure made of logs Thistle Flats, West of Orangeville, Utah. 1956 |
2 | 1290 | ||
Landscape: Atriplex confertifolia and Eurotia in foreground; Sarcobatus in background along dry wash East of Cisco, Utah. 1956 |
2 | 1291 | ||
Picea engelmanni with exceptionally smooth bark Santa Fe, New Mexico. 1956 |
2 | 1292 | ||
Yuuca and Bouteloua 20 miles north of Silver City, New Mexico. 1956 |
2 | 1293 | ||
Quercus/grass woodland 10 miles southWest of Silver City, New Mexico. 1956 |
2 | 1294 | ||
Eroded apron Anderson Ranch Dam, Idaho. 1957 September 14 |
2 | 1295 | ||
Eroded apron Anderson Ranch Dam, Idaho. 1957 September 14 |
2 | 1296 | ||
Artemisia tripartita/Festuca idahoensis with scattered Purshia tridentata in ungrazed kipouka off Ladlow Park Craters of the Moon, Idaho. 1957 September 13 |
2 | 1297 | ||
Soil eroded about 6 cm in same vegetation as #1297 Craters of the Moon, Idaho. 1957 September 13 |
2 | 1298 | ||
Artemisia tridentata below, Pseudotsuga above, with belt of Cercocarpus ledifolius between West of Lidy Hot Springs at south end of Beaverhead Mountains, Idaho. 1957 |
2 | 1299 | ||
Atriplex nuttallii/Oryzopsis hymenoides (with Artemisia tridentata in background) on silty flat that is occassionally flooded 15 miles West of Dubois, Idaho. 1957 |
2 | 1300 | ||
Artemisia nova/Agropyron spicatum on gravelly outwash 9 miles West of Dubois, Idaho. 1957 |
2 | 1301 | ||
34 year old exclosure: Artemisia tripartita/Agropyron spicatum Dubois Sheep Experimental Station, Idaho. 1957 September 13 |
2 | 1302 | ||
5 year old burn in Artemisia/tridentata/Agropyron spicatum, with Elymus cinereus invading 3 miles east of Virginia City, Montana. 1957 |
2 | 1303 | ||
Artemisia tridentata-Opuntia polyacantha dominating spots of heavy soil, with Stipa comata-Eurotia-Artemisia frigida-Bouteloua gracilis on less-heavily textured matrix. Beaverhead Valley, 12 miles north northWest of Dillon, Montana. 1957 |
2 | 1304 | ||
Sharp natural ecotone between Artemisia tridentata-dominated and grass-dominated vegetation 12 miles West of Melrose, Montana. 1957 |
2 | 1305 | ||
Purshia tridentata/Stipa comata East of Omak, Washington. 1957 July 10 |
2 | 1306 | ||
Burn line with Artemisia tridentata and Poa cusickii elminiated on divide south of Sunnyside, Washington. 1957 June 17 |
2 | 1307 | ||
Eriogonum thymoides/Poa secunda Badger Mountain Cemetery, Washington. 1957 June 15 |
2 | 1308 | ||
Artemisia tridentata/Agropyron on biscuits, with Eriogonum thymoides/Poa secunda on swales East of Waterville, Washington. 1957 June 15 |
2 | 1309 | ||
No description |
2 | 1310 | ||
Stipa comata decreasing and Artemisia tripartita increasing in pasture, with Artemisia tripartita/Stipa/Poa secunda outside fence Near Disautel, Washington. 1957 June 14 |
2 | 1311 | ||
Artemisia tripartita stand studied (detailed data in Tech Bul 62, WSU) Southeast of Coulee Dam, Washington. 1957 June 14 |
2 | 1312 | ||
Artemisia tridentata/Stipa comata stand (detailed data in Tech Bul 62, WSU) Coulee Dam, Washington. 1957 June 14 |
2 | 1313 | ||
Eurotia/Poa secunda (detailed data in Tech Bul 62, WSU) 4 miles southeast of Badger, Washington. 1957 April 10 |
2 | 1314 | ||
Eurotia/Poa secunda (detailed data in Tech Bul 62, WSU) South of Satus Store, Washington. 1957 April 10 |
2 | 1315 | ||
Stand of Grayia spinosa on left, stand of Eurotia on right, with Artemisia tridentata on valley bottom 4 miles southeast of Badger, Washington. 1957 April 10 |
2 | 1316 | ||
Frost boil in Artemisia rigida/Poa secunda stand (Lewisia in picture) Moses Coulee, Washington. 1957 April 15 |
2 | 1317 | ||
Solonetzic spot in Agropyron spicatum/Festuca idahoensis grassland South of Asotin, Washington. 1957 April 15 |
2 | 1318 | ||
Solonetzic spot in Agropyron spicatum/Festuca idahoensis grassland South of Asotin, Washington. 1957 April 15 |
2 | 1319 | ||
Stone nets Gormana Lake, Lincoln County, Washington. 1957 |
2 | 1320 | ||
Quercus-Avena fatua-Bromus savanna West of Sacramento, California. 1957 August 01 |
2 | 1321 | ||
Abies magnifica/Arctostaphylos uva-ursi Echo Summit, California. 1957 |
2 | 1322 | ||
Sequoia sempervirens with Oxalis and Polystichum Near Pepperville, California. 1957 |
2 | 1323 | ||
Pinus ponderosa/Arctostaphylos (manzanita) on serpentine Near Selma, Oregon. 1957 |
2 | 1324 | ||
Thuja-Tsuga heterophylla/Pachistima stand Granite Creek (middle). 1957 August 11 |
2 | 1325 | ||
Thuja-Tsuga heterophylla/Pachistima stand. Aralia, Linnaea Rhytidiopsis abundant on ground, Dicranum on tree Blacktail Mountain (upper). 1957 August 10 |
2 | 1326 | ||
Thuja-Tsuga heterophylla/Pachistima stand Blacktail Creek. 1957 July 27 |
2 | 1327 | ||
Picea engelmanni-Abies lasiocarpa/Xerophyllum-Vaccinium membranaceum at Camel's Prairie West of Lookout, Idaho. 1957 July 26 |
2 | 1328 | ||
Pseudotsuga/Calamagrostis rubescens climax Near Conconully, Washington. 1957 July 11 |
2 | 1329 | ||
Pinus ponderosa/Arctostaphylos (manzanita) on serpentine Near Selma, Oregon. 1957 |
2 | 1330 | ||
Vegetation belts dominated by Artemisia tridentata, Quercus, and Pseudotsuga Mount Timpanogos, Utah. 1957 |
2 | 1331 | ||
Atriplex confertifolia, Artistida, Hilaria and Opuntia; Book Cliffs behind Southeast of Wellington, Utah. 1957 |
2 | 1332 | ||
Pinus ponderosa and Populus trem. with understory of Abies concolor and Picea pungens mountains above Coyote, New Mexico. 1958 |
2 | 1333 | ||
Juniperus-Pinus cembroides South of Las Vegas, New Mexico. 1958 |
2 | 1334 | ||
Yucca elatior White Sands National Monument, New Mexico. 1958 |
2 | 1335 | ||
Yucca elatior White Sands National Monument, New Mexico. 1958 |
2 | 1336 | ||
Ephedra torreyana White Sands National Monument, New Mexico. 1958 |
2 | 1337 | ||
Sporobolus on flat rarely inundated White Sands National Monument, New Mexico. 1958 |
2 | 1338 | ||
Larrea tridentata with a little Prosopis Tularosa, New Mexico. 1958 |
2 | 1339 | ||
Dasylirion wheeleri on lava flow West of Carrizoso, New Mexico. 1958 |
2 | 1340 | ||
Vegetation on lava surface approx. 1000 years old West of Carrizoso, New Mexico. 1958 |
2 | 1341 | ||
Abrupt ecotone of Pinus cembroides, Juniperus, Quercus Near Mora, New Mexico. 1958 |
2 | 1342 | ||
Park in Abies concolor-Pseudotsuga forest Near Holman, New Mexico. 1958 |
2 | 1343 | ||
Juniperus-Pinus cembroides Santa Fe, New Mexico. 1958 |
2 | 1344 | ||
Sarcobatus-Distichlis stricta South of Toppenish, Washington. 1958 May 19 |
2 | 1345 | ||
Artemisia tridentata/Agropyron spicatum. Much Poa secunda. Minor spp: Tetradymia, Chrysoth. nauseosus, Festuca idahoensis, Stipa thurberiana, Sitanion hysterix, Crepis 10 miles southeast of Huntington, Oregon. 1958 June 14 |
2 | 1346 | ||
Artemisia tridentata/Stipa comata-S. thurberiana with Poa secunda (minor spp.: Chrys. Viscidiflorus, Sitanion hysterix, Lupinus, Pentstemon (speciosus?)) 10 miles northeast of Twin Falls, Idaho. 1958 June 14 |
2 | 1347 | ||
Artemisia tridentata/Agropyron. Minor spp: Chrys. viscidifl., Sitanion hysterix, Epilob. panivul., Bromus tectorum, Plantago purshii, Astragalus Albion, Idaho. 1958 June 15 |
2 | 1348 | ||
Artemisia tridentata/Agropyron with Stipa comata stand across ravine, climaxes on different soils 17 miles West of Logan, Utah. 1958 |
2 | 1349 | ||
Juniperus osteosperma/Artemisia tridentata/Agropyron spicatum/Poa secunda, Brown soil 3 miles West of Promontory, Utah. 1958 June 19 |
2 | 1350 | ||
Juniperus osteosperma/Artemisia tridentata/Agropyron spicatum/Poa secunda, Brown soil. North edge of Great Salt Lake, Utah. 1958 June 19 |
2 | 1351 | ||
Opuntia spreading and accumulating soil in depleted Eurotia community South of Malta, Idaho. 1958 June 20 |
2 | 1352 | ||
Agropyron spicatum after fire in Artemisia tridentata/Agropyron with dead crown burned out Hanford, Washington. 1958 |
2 | 1353 | ||
Spring after burn in Artemisia/Agropyron showing site of former Artemisia bush with Descuriana very large Hanford, Washington. 1958 |
2 | 1354 | ||
Edge of burn in Agropyron-Festuca grassland on Gooseneck Ridge West of Asotin, Washington. 1958 May 13 |
2 | 1355 | ||
Artemisia tridentata/Stipa thurberiana West of Murtaugh, Idaho. 1958 June 20 |
2 | 1356 | ||
Larrea tridentata Armargosa Desert, Nevada. 1957 December 01 |
2 | 1357 | ||
Yucca brevifolia Southern Nevada. 1957 December 01 |
2 | 1358 | ||
Yucca brevifolia Southern Nevada. 1957 December 01 |
2 | 1359 | ||
Desert with Cereus giganteus Scottsburgh, Arizona. 1957 December 01 |
2 | 1360 | ||
Desert with Artiplex confertifolia 6 miles east of Tonopah, Nevada. 1957 December 01 |
2 | 1361 | ||
Quercus gambellii Springville, Utah. 1958 |
2 | 1362 | ||
Dense mixed stand of mixed conifers on Thuja-Tsuga/Pachistima habitat Blacktail Road, Boundary County, Idaho. 1958 |
2 | 1363 | ||
Purshia/Stipa comata 4 miles north of Riverside, Washington. 1958 October 05 |
2 | 1364 | ||
Artemisia tridentata/Stipa comata Grand Coulee City, Washington. 1958 October 05 |
2 | 1365 | ||
Shrubs around talus Grand Coulee City, Washington. 1958 |
2 | 1366 | ||
General view Parkinsonia microphylla-Carnegiea-Opuntia-Franseria deltoides vegetation, north end of Signal Hill West of Tucson, Arizona. 1958 |
2 | 1367 | ||
Tridens pulchellus, common perennial grass associated with Carnegiea-parkinsoinia-Fouquieria Tucson, Arizona. 1958 |
2 | 1368 | ||
Yucca elata-Dasylirion-hilaria-Aristida-Bouteloua 20 miles east of Tucson, Arizona. 1958 |
2 | 1369 | ||
Alternation of Quercus emoryi-Q. oblongifolia-Juniperus monosperma with Sporobolus-Heteropogon contortus 30 miles north of Sonoita, Arizona. 1958 |
2 | 1370 | ||
Sporobolus-Bouteloua-Nolina microcarpa 20 miles north of Sonoita, Arizona. 1958 |
2 | 1371 | ||
Prosopis juliflora-Chilopsis linearis-Sporobolus airoides on valley floor in foothills; occasionally flooded 20 miles north of Sonoita, Arizona. 1958 |
2 | 1372 | ||
Quercus emoryi-Q. oblongifolia savanna 20 miles north of Sonoita, Arizona. 1958 |
2 | 1373 | ||
Quercus emoryi-Q. oblongifolia savanna 20 miles north of Sonoita, Arizona. 1958 |
2 | 1374 | ||
Ferrocactus wislizeni Tucson, Arizona. 1958 |
2 | 1375 | ||
South-facing slope with Pinus cembroides, Juniperus deppiana, Arctostaphylos pringlei, Pinus chihuana, Quercus hypoleucoides (dwarf); north-facing slope with Pinus ponerosa arizonica, P.p. scopulorum, Quercus hypoleucoides (tall) Santa Catalina Mountains, Arizona. 1958 |
2 | 1376 | ||
Cupressus arizonica along creek; above: Quercus emoryi, Q. oblongifolia, Arctostaphylos pungens, Garrya wrightii, Rhamnus crocea, Applopappus lancifolium looking west along south slope Santa Catalina Mountains, Arizona. 1958 |
2 | 1377 | ||
Prosopis velutina juliflora on floodplain. In leafless winter condition, undergrowth badly disturbed East of Tucson, Arizona. 1958 |
2 | 1378 | ||
Atriplex canescens on lower bajada Tucson, Arizona. 1958 |
2 | 1379 | ||
Atriplex poly carpa on lower bajada Near Casa Grande, Arizona. 1958 |
2 | 1380 | ||
Larrea in foreground, Parkinsonia-Carnegiea-Fouquieria on slope behind Near Wikiup, Arizona. 1958 |
2 | 1381 | ||
Atriplex confertifolia dominant Round Mountain, Nevada. 1958 |
2 | 1382 | ||
Melanized silt in buried prehistoric stream channel Union Flat Creek, West of Pullman, Washington. 1958 |
2 | 1383 | ||
Grayia and Bromus tectorum on 68% talus slope facing west Vantage, Washington. 1958 |
2 | 1384 | ||
Active talus 65% slope encroaching on older talus supporting Grayia, Artemisia tridentata and Bromus tectorum 45% Vantage, Washington. 1958 |
2 | 1385 | ||
Eriogonum thymoides/Poa secunda habitat in profile Mansfield, Washington. 1958 |
2 | 1386 | ||
Agropyron/Poa above and Sporobolus/Poa below North of Lewiston, Idaho. 1959 May 11 |
2 | 1387 | ||
Virgin Agropyron/Poa [bunchgrass/bluegrass] stand Silcott Grade, Asotin County, Washington. 1959 |
2 | 1388 | ||
Long-abandoned field supporting Bromus tectorum-Chrysothamnus nauseosus [cheatgrass-rubber rabbitbrush] on Agropyron/Poa [bunchgrass/bluegrass] habitat type Silcott Grade, Asotin County, Washington. 1959 |
2 | 1389 | ||
Virgin Agropyron/Poa [bunchgrass/bluegrass] stand Silcott Grade, Asotin County, Washington. 1959 |
2 | 1390 | ||
First year abandoned field on same habitat as #1388-1389 Silcott Grade, Asotin County, Washington. 1959 |
2 | 1391 | ||
Virgin Agropyron/Poa [bunchgrass/bluegrass] in foreground, old abandoned field in background Silcott Grade, Asotin County, Washington. 1959 |
2 | 1392 | ||
Burned over Purshia-Festuca with Eriogonum thymoides/Poa on thin soil North of Bickleton, Washington. 1959 |
2 | 1393 | ||
Sarcobatus/Distichlis 0.8 miles east of Satus, Washington. 21712 |
2 | 1394 | ||
Calamagrostis under Pinus ponderosa and Pseudotsuga Meeks Table, near Yakima, Washington. 1959 |
2 | 1395 | ||
Crataegus douglasii/Poa pratensis [black hawthorn/Kentucky bluegrass] derived by grazing from C.d./Heracleum lanatum [?/common cowparsnip] East of Pullman, Washington. 1959 |
2 | 1396 | ||
Crataegus douglasii/Poa pratensis [black hawthorn/Kentucky bluegrass] derived by grazing from C.d./Heracleum lanatum [?/common cowparsnip] East of Pullman, Washington. 1959 |
2 | 1397 | ||
Artemisia tripartita-Festuca idahoensis north slope 3 miles northWest of Deep Creek, Washington. 1959 June 20 |
2 | 1398 | ||
Artemisia tripartita-Festuca idahoensis south slope 3 miles northWest of Deep Creek, Washington. 1959 June 20 |
2 | 1399 | ||
Artemisia tripartita-Festuca idahoensis at north edge Davenport, Washington. 1959 June 21 |
2 | 1400 | ||
Ponds in scabland Between Leahy and Coulee Dam, Washington. 1959 |
2 | 1401 | ||
Elymus, Sarcobatus and Artemisia habitats in sequence West of Leahy, Washington. 1959 |
2 | 1402 | ||
Burned in fall 1958, photographed in July 1959. Abies/Pachistima habitat Idaho County, Idaho. 1959 July 17 |
2 | 1403 | ||
Burned in fall 1958, photographed in July 1959. Abies/Pachistima habitat, except transect nearest Grangeville (F-10) Idaho County, Idaho. 1959 July 17 |
2 | 1404 | ||
Interfingering of forest and grassland with Pinus ponderosa along river South of Lolo, Montana. 1959 |
2 | 1405 | ||
Eurotia/Poa 4 miles east of Smyrna, Washington. 1959 September 18 |
2 | 1406 | ||
Pinus ponderosa/Agropyron spicatum northernmost site Spokane, Washington. 1959 September 22 |
2 | 1407 | ||
Burned and unburned Artemisia tridentata/Agropyron vegetation Hanford Reservation, Washington. 1959 |
2 | 1408 | ||
Agropyron/Poa - Sporobolus/Poa ecotone North edge of Lewiston, Idaho. 1960 May 05 |
2 | 1409 | ||
Artemisia trid./Agropyron on brown soil profile 13 miles north of Sunnyside, Wasington. 1960 |
2 | 1410 | ||
Artemisia trid/Agropyron profile showing resistance of A1 horizon to erosion Southwest of Prosser, Washington. 1960 |
2 | 1411 | ||
Artemisia tridentata/Agropyron on Sierozem Cole Creek Stand, Hanford Reservation, Washington. 1960 |
2 | 1412 | ||
Burn line through stand in #1412 Cole Creek Stand, Hanford Reservation, Washington. 1960 |
2 | 1413 | ||
Agropyron spicatum/Poa virgin stand, Silcott Grade, Asotin County, Washington. 1960 June 01 |
2 | 1414 | ||
Chrysothamnus nauseosus/Bromus tectorum on abandoned field Silcott Grade, Asotin County, Washington. 1960 June 01 |
2 | 1415 | ||
Lewisia rediviva on Eriogonum thymoides/Poa habitat West of Fort Simcoe, Washington. 1960 |
2 | 1416 | ||
Lewisia rediviva on Eriogonum thymoides/Poa habitat West of Fort Simcoe, Washington. 1960 |
2 | 1417 | ||
Eriogonum douglassii/Poa West of Fort Simcoe, Washington. 1960 June 10 |
2 | 1418 | ||
Quercus garryana open forest with Purshia and Bromus tectorum West of Fort Simcoe, Washington. 1960 |
2 | 1419 | ||
Eriogonum douglassii/Poa Near Satus Peak, Washington. 1960 |
2 | 1420 | ||
Purshia/Festuca Yakima Indian Reservation, north of Bickleton. 1960 June 11 |
2 | 1421 | ||
Purshia/Festuca Yakima Indian Reservation, north of Bickleton. 1960 June 11 |
2 | 1422 | ||
Biscuit and swale: Eriogonum thym-Artem. rigida with Artemisia trip (?)/Agropyron - Festuca-Poa cusickii Yakima Indian Reservation, north of Bickleton. 1960 |
2 | 1423 | ||
Biscuit and swale: Eriogonum thym-Artem. rigida with Artemisia trip (?)/Agropyron - Festuca-Poa cusickii Yakima Indian Reservation, north of Bickleton. 1960 |
2 | 1424 | ||
Quercus garryana savanna upper Satus Creek, Washington. 1960 |
2 | 1425 | ||
Artemisia tridentata along Old Lady Creek in Agropyron/Poa zone Roosevelt, Washington. 1960 |
2 | 1426 | ||
Purshia/Bromus tectorum on Pushia/Stipa comata site North of Wilbur, Washington. 1960 |
2 | 1427 | ||
Purshia/Festuca idahoensis virgin study site Near Methow Game Range Headquarters. 1960 June 21 |
2 | 1428 | ||
Artemisia trid./Bromus tect. on Artem./Stipa comata stie Okanogan, Washington. 1960 |
2 | 1429 | ||
Spring ..tn. bald Lolo Trail, Idaho. 1960 July 19 |
2 | 1430 | ||
Thuja in Thuja/Oplopanax stand; largest tree in Glacier National Park Glacier National Park, Montana. 1960 July 01 |
2 | 1431 | ||
Patchyness of timber at upper timberline Logan Pass, Glacier National Park, Montana. 1960 |
2 | 1432 | ||
Snowpatch and bald. Camera pointed due east of Moscow, Idaho Freezout Mountain, Idaho. 1960 |
2 | 1433 | ||
Snowcomb with Tsuga mertensiana Freezout Mountain, Idaho. 1960 |
2 | 1434 | ||
Edge of burn in Artemisia trid./Agrop. Kiona, Washington. 1961 June 28 |
2 | 1435 | ||
Eriogonum sphaerocephalum/Poa secunda 10 miles south of Bickleton, Washington. 1961 |
2 | 1436 | ||
Eurotia/Poa surrounded by Art. trid. North side of Saddle Mountain, Washington. 1961 |
2 | 1437 | ||
Garland of Philadelphus-Amelanchier-Prunus virg. about talus Coulee Dam, Washington. 1961 June 18 |
2 | 1438 | ||
Chrysothamnus/Bromus following grazing alonge North of Lewiston, Idaho. 1961 |
2 | 1439 | ||
Bromus tectorum/Chrysoth. naus. on field in exclosure abandoned 3 years Silcott, Washington. 1961 |
2 | 1440 | ||
Snowpatch series in swale, 6400 feet, Abies lasiocarpa behind Mount Revelstoke, British Columbia. 1962 |
2 | 1441 | ||
Artemisia rigida/Poa secunda West of Coulee City, Washington. 1962 |
2 | 1442 | ||
Eriogonum douglassii/Poa secunda 8 miles south of Bickleton, Washington. 1962 |
2 | 1443 | ||
Eurotia/Poa secunda with Grayia behind Few miles east of Smyrna, Washington. 1962 |
2 | 1444 | ||
Artemisia tridentata/Stipa comata, site 129 Southwest of Othello, Washington. 1962 May 20 |
2 | 1445 | ||
Purshia/Stipa comata, site 137 Southwest of Othello, Washington. 1962 |
2 | 1446 | ||
Bromus tectorum/Chrysothamnus nauseosus on Stipa comata stie East of Pasco, Washington. 1962 |
2 | 1447 | ||
Artemisia tridentata/Poa secunda West of Vernita, Washington. 1962 |
2 | 1448 | ||
Effects of grazing on Artemisia tripartita/Agropyron-Festuca idahoensis Moses Coulee, Washington. 1962 |
2 | 1449 | ||
Eriogonum heracleoides-Agropyron-Festuca idahoensis, site at road junction south of Chesaw, Washington. 1962 |
2 | 1450 | ||
Eriogonum heracleoides-Agropyron-Festuca idahoensis, site at road Few miles south of Cleveland, Washington. 1962 June 05 |
2 | 1451 | ||
Eriogonum heracleoides-Agropyron-Festuca idahoensis, site at road 0.5 miles West of Cleveland, Washington. 1962 June 05 |
2 | 1452 | ||
Purshia/Festuca idahoensis 0.5 miles West of Cleveland, Washington. 1962 June 05 |
2 | 1453 | ||
Relics of meadow-steppe mosaic North of Dayton, Washington. 1962 |
2 | 1454 | ||
Crataegus/Heracleum [hawthorn/cowparsnip] site, with C. grubbed out in railroad right-of-way, and H. replaced by Poa pratensis [Kentucky bluegrass] in pasture North of Pullman, Washington. 1962 |
2 | 1455 | ||
Contact between Pinus pond./Symphoricarpos and Pinus/Festuca idahoensis Spokane, Washington. 1962 |
2 | 1456 | ||
Pinus ponderosa/Symphoricarpos North of Fairfield, Washington. 1962 |
2 | 1457 | ||
Artemisia tridentata/Agropyron spicatum 6 miles south of Othello, Washington. 1962 |
2 | 1458 | ||
Art. tridentata/Agropyron on loessal biscuit, with Art. rigida/Poa secunda on scabland in foreground Northwest of Hartline, Washington. 1962 |
2 | 1459 | ||
Art. tripartita/Agropyron-Festuca idahoensis Near Havillah, Washington. 1962 |
2 | 1460 | ||
Pseudotsuga/Calamagrostis rubescens Southwest of Joseph, Oregon. 1962 |
2 | 1461 | ||
Picea-Abies las./Pachistima Wenatchee Springs, Blue Mountains, Washington. 1962 |
2 | 1462 | ||
No description |
2 | 1463 | ||
Avalanche track in Picea-Abies forest Bitterroot Mountains, Idaho. 1962 |
2 | 1464 | ||
Discontinuous Picea-Abies forest North flank of Kalispel Peak, Washington. 1962 |
2 | 1465 | ||
Eurotia-Artemisia tridentata alternation South of Wells, Nevada. 1962 |
2 | 1466 | ||
Elymus cinereus just over divide into Snake River drainage 12 miles north of Wilkins, Nevada. 1962 |
2 | 1467 | ||
Rabbit-induced Halogeton glomeratus outside Eurotia exclosure Wells, Nevada. 1962 |
2 | 1468 | ||
Edge of burn in Artemisia tridentata-Agroyron assocation West of Vantage, Washingotn. 1963 June 05 |
2 | 1469 | ||
Ecology excursion on Freezout Mountain. Well know plant ecologists as invited guests for 3-day excursion Freezout Mountain, Idaho. 1962 August 01 |
2 | 1470 | ||
Thuja 16 feet 4 inches diameter State Land Bridge Park, Idaho. 1963 |
2 | 1471 | ||
Thuja-Athyrium Elk Ridge east of Elk City, Idaho. 1963 |
2 | 1472 | ||
Pseudotsuga showing storm damage Crown Point, Oregon. 1963 |
2 | 1473 | ||
Vegetation mosaic. Eriogonum heracleoides-Festuca idahoensis Pseudotsuga Bridesville, British Columbia. 1963 |
2 | 1474 | ||
Artemisia tridentata-Agropyron spicatum; young stand used for population analysis Northwest of Richland, Washington. 1963 |
2 | 1475 | ||
Artemisia tridentata/Poa secunda Hanford Reservation, Washington. 1963 May 20 |
2 | 1476 | ||
Agropyron spicatum-Poa secunda [bunchgrass-Sandberg bluegrass] on lithosoal South of Colfax, Washington. 1963 May 27 |
2 | 1477 | ||
Pinus ponderosa at lower timberline East of Kooskia, Idaho. 1963 |
2 | 1478 | ||
Grayia/Poa secunda, virgin stand studied West of Vernita, Washington. 1963 |
2 | 1479 | ||
Purshia/Stipa comata, virgin stand 6 miles south-southeast of Othello, Washington. 1963 June 21 |
2 | 1480 | ||
Edge of burn in Artemisia trid./Agropyron West of Pasco, Washington. 1963 June 24 |
2 | 1481 | ||
Stone nets in Eriogonum douglasii/Poa secunda 1 mile West of Cleveland, Washington. 1963 |
2 | 1482 | ||
Agropyron spicatum/Poa secunda [bunchgrass/Sandberg bluegrass], south slope of loess Near Walker, Washington. 1963 June 16 |
2 | 1483 | ||
Ungrazed basalt butte with Bromus tectorum [cheatgrass] and Draba verna [spring draba] East of Sprague, Washington. 1963 |
2 | 1484 | ||
Zones about saline alkali pond North of Saint John, Washington. 1963 June 19 |
2 | 1485 | ||
Rhus glabra/Agropyron spicatum, Big Canyon Creek on Snake River, 2550 feet North of Pittsburgh Landing, Idaho. 1963 July 02 |
2 | 1486 | ||
Festuca idahoensis/Symphoricarpos in cemetery South of Kamiak Butte, Washington. 1963 June 23 |
2 | 1487 | ||
Pinus/Physocarpus islands at lower timberline West of Whitebird, Idaho. 1963 |
2 | 1488 | ||
Distinct size classes in Pinus ponderosa/Festuca stand South of Spokane, Washington. 1963 |
2 | 1489 | ||
Pinus/Stipa comata East of Deep Creek, Washington. 1963 July 08 |
2 | 1490 | ||
Pseudotsuga/Calamagrostis rubescens Union Peak, Montana. 1963 |
2 | 1491 | ||
Thuja/Athyrium filix-foemina, Deadhorse Creek site Clearwater National Forest, Idaho. 1963 July 24 |
2 | 1492 | ||
Abies lasiocarpa/Menziesia with Jane 48 inches tall 3 miles south of Newman Peak, Saint Joe National Forest, Idaho. 1963 |
2 | 1493 | ||
Abies lasiocarpa/Menziesia site Shoshone County, Idaho. 1963 July 19 |
2 | 1494 | ||
Abies lasiocarpa and Pinus albicaulis at 6000 feet on state divide South of Saltese, Montana. 1963 |
2 | 1495 | ||
Old Tsuga heterophylla (1) being replaced by Abies amabilis (right), 4000 feet Mount Baker, Washington. 1963 |
2 | 1496 | ||
Artemisia tridentata/Stipa comata on Saddle Mountain South of Smyrna, Washington. 1963 |
2 | 1497 | ||
Excluding elk for 35 years allowed Amelanchier and Purshia to grow tall inside exclosure Hoback Canyon, Wyoming. 1963 |
2 | 1498 | ||
Creek below Pacific Springs, Wyoming. 1963 September 01 |
2 | 1499 | ||
Overland Trail on Laramie Road. Juniperus communis, Pinus flexilis, Artemisia tridentata vaseyana, Festuca kingii invading the Trail, with Artemisia tripartita rupicola and Festuca kingii dominant on either side 10 miles east of Laramie, Wyoming. 1963 September 01 |
2 | 1500 | ||
Pinus flexilis, Artemilia tripartita rupicola and Festuca kingii on summit of Laramie Range 10 miles east of Laramie, Wyoming. 1963 |
2 | 1501 | ||
Bursera hindsiana Libertad, Mexico. 1963 |
2 | 1502 | ||
Bursera microphylla Libertad, Mexico. 1963 |
2 | 1503 | ||
Valley floor: Pachycereus pringlei, Bursera spp., Opuntia bigelovii, Franseria dumosa Libertad, Mexico. 1963 |
2 | 1504 | ||
Pachycereus pringlei (left), Carnegiea (center), Lemaireocereus thurberi (right), with Larrea, Olneya, Cercidium microphyllum, Opuntia fulgida, and Encelia farinosa East of Libertad, Mexico. 1963 |
2 | 1505 | ||
Encelia farinosa dominant where other desert plants have been grubbed off road right-of-way (Lemaireocereus thurberi, Larrea, Olneya, etc.) Sonora, Mexico. 1963 |
2 | 1506 | ||
Opuntia bigelovii Libertad, Mexico. 1963 December 01 |
2 | 1507 | ||
Idria columnaris Libertad, Mexico. 1963 December 01 |
2 | 1508 | ||
Idria columnaris Libertad, Mexico. 1963 December 01 |
2 | 1509 | ||
Duplicate of Shreve photo (original in 1918) South of Libertad, Mexico. 1963 |
2 | 1510 | ||
Atriplex barcleyana and Frankenia palmeri beside ocean Libertad, Mexico. 1963 |
2 | 1511 | ||
Larrea Death Valley, California. 1963 |
2 | 1512 | ||
Atriplex with bare playa beyond North of Baker, California. 1963 |
2 | 1513 | ||
Virtually bare land Death Valley, California. 1963 |
2 | 1514 | ||
Washingtonia filifera, outpost at extreme edge of range Palm State Park, Arizona. 1963 |
2 | 1515 | ||
Yucca brevifolia, Larrea, Franseria dumosa, elevation 3600 feet Near Searchlight, Nevada. 1963 |
2 | 1516 | ||
Yucca brevifolia, Larrea, Franseria dumosa, elevation 3600 feet West of Searchlight, Nevada. 1963 |
2 | 1517 | ||
Fouquieria splendens in flower and leaf Near Yuma, Arizona. 1963 |
2 | 1518 | ||
Shrubs off Wawawai Canyon; repeat of #1173 taken 10 years later Eastern Washington. 1962 July 03 |
2 | 1519 | ||
Eriogonum microthecum stand (easternmost, along Snake River) Washington State University. 1964 May 30 |
2 | 1520 | ||
Artemisia tridentata/Agropyron stand with nearly all Agrop. grazed out Schrag, Washington. 1964 June 06 |
2 | 1521 | ||
Eriogonum sphaerocephalum stand West of Odessa, Washington. 1964 June 07 |
2 | 1522 | ||
Agropyron spicatum plant 10 months after burning 10 miles West of Kiona, Washington. 1964 June 11 |
2 | 1523 | ||
Pinus ponderosa reproduction South edge of Cheney, Washington. 1964 |
2 | 1524 | ||
Pseudotsuga/Physocarpus forest confined to thin soil and southwest exposure Priest River Experimental Forest, Idaho. 1964 |
2 | 1525 | ||
Pinus ponderosa/Festuca idahoensis stand, with Arceuthobium on tree Spokane, Washington. 1964 |
2 | 1526 | ||
Edge of burn (next spring); Art. tripartita, Festuca line in burned area Near Grand Coulee Dam, Washington. 1964 April 27 |
2 | 1527 | ||
Artemisia tridentata/Agropyron spicatum stand 28 years after fire, with young shrubs well established but still small Cole Creek, Richland, Washington. 1964 |
2 | 1528 | ||
Edge of burn in Artemisia tridentata/Stipa comata first spring after fire 7 miles south of Othello, Washington. 1964 May 19 |
2 | 1529 | ||
Edge of burn in Artemisia tridentata/Stipa comata first spring after fire showing coverage frame and sighting device for basal frequencey 7 miles south of Othello, Washington. 1964 May 19 |
2 | 1530 | ||
Eriogonum microthecum [slender buckwheat] stand 1.5 miles east of mouth of Steptoe Canyon, Whitman County, Washington. 1964 May 30 |
2 | 1531 | ||
Rhus glabra stands on slope Southwest of Julietta, Washington. 1964 August 21 |
2 | 1532 | ||
Rhus glabra stands on slope Southwest of Julietta, Washington. 1964 August 21 |
2 | 1533 | ||
Agropyron-Poa secunda [bunchgrass-Sandberg bluegrass] lithosolic profile of lithosol Colfax, Washington. 1964 July 12 |
2 | 1534 | ||
Pseudotsuga-Physocarpus-Symphoricarpos islands in steppe Tollgate, Oregon. 1964 |
2 | 1535 | ||
Alternation of Pseudotsuga forest with steppe Tollgate, Oregon. 1964 |
2 | 1536 | ||
Pinus-Symphoricarpos stand (#F68) Kennedy Rd., Idaho. 1964 |
2 | 1537 | ||
Pinus-Physocarpos stand (#F44) Southwest of Potlatch (northesast of Kennedy Fd.), Idaho. 1964 |
2 | 1538 | ||
Abies lasiocarpa-Pachistima (stand #155) Saint Joe Baldy, near Saint Maries, Idaho. 1964 |
2 | 1539 | ||
Abies lasiocarpa-Menziesia (stand # ) Boston Mountain Trail, east of Elk City, Idaho. 1964 |
2 | 1540 | ||
Acer macrophyllum-Alnus rubra-Polystichum-Selaginella Quinault Valley, Washington. 1964 |
2 | 1541 | ||
Three years after start of use of irrigation canal 18 inches deep, Typha latifolia is well started toward clogging the flow of water South of Ephrata, Washington. 1964 |
2 | 1542 | ||
Scene overlooking canopy of monsoonal forest Near Canas, Costa Rica. 1965 |
2 | 1543 | ||
Curatella savanna on dry knob sticking up above monsoonal forest Canas, Costa Rica. 1965 |
2 | 1544 | ||
Curatella americana savanna with Stipa and Andropogoneae Near Terraba, Puntarenas, Costa Rica. 1965 |
2 | 1545 | ||
Umbrella-form on caopy common in seral trees of rainforest Costa Rica. 1965 |
2 | 1546 | ||
Forest about 90% deciduous in dry season Ganas, Guanacaste, Costa Rica. 1965 |
2 | 1547 | ||
Recently abandoned field in rainforest, now dominated by Ceiba pentandra and Ochroma lagopus Osa Peninsula, Costa Rica. 1965 |
2 | 1548 | ||
Buttressed tree base in virgin rainforest Costa Rica. 1965 |
2 | 1549 | ||
Laguncularia Racemosa Swamp Osa Peninsula, Costa Rica. 1965 |
2 | 1550 | ||
Looped roots of mangrove shrub Osa Peninsula, Costa Rica. 1965 |
2 | 1551 | ||
Interior of Rhizophora mangrove stand at low tide Osa Peninsula, Costa Rica. 1965 |
2 | 1552 | ||
Interior of swamp forest in dry season: Raphia, Carapa slateri, Symphonia globulifera, Mora oleifera Osa Peninsula, Costa Rica. 1965 |
2 | 1553 | ||
Bryophytes thickly covering only water-bearing layers of sedimentary strata Talamanca Range, Costa Rica. 1965 |
2 | 1554 | ||
Raindrop erosion of soil following removal of rainforest Costa Rica. 1965 |
2 | 1555 | ||
Buttressed base of rainforest tree Costa Rica. 1965 |
2 | 1556 | ||
Interior of rainforest Costa Rica. 1965 |
2 | 1557 | ||
Subalpine scrub near summit of Volcan Poas, dominated by Pernettia coriacea, Vaccinium consanguineum, Myrica phanerodonta, Clusia, Myridendrum donnell-smithii Costa Rica. 1965 |
2 | 1558 | ||
Epiphytic bromeliads in Montane Rainforest Talamanca Range, Costa Rica. 1965 |
2 | 1559 | ||
Cyathea in Montane Rainforest Costa Rica. 1965 |
2 | 1560 | ||
Pattern of shifting agriculture, Montane Rainforest with some of slope = 45% Border of Heredia-Alahuela border, on Rio La Paz, Costa Rica. 1965 |
2 | 1561 | ||
Interior of #1558 [Subalpine scrub near summit of Volcan Poas, dominated by Pernettia coriacea, Vaccinium consanguineum, Myrica phanerodonta, Clusia, Myridendrum donnell-smithii] Costa Rica. 1965 |
2 | 1562 | ||
No description |
2 | 1563 | ||
Ceiba pentandra with llanas Guapiles, Costa Rica. 1965 |
2 | 1564 | ||
Montane Rainforest partly cleared for agriculture 25 kilometers south of San Jose, Costa Rica. 1965 |
2 | 1565 | ||
P.W. Richards in virgin Montane Rainforest 47.5 kilometers south of San Jose, Costa Rica. 1965 February |
2 | 1566 | ||
Exterior of #1566 [P.W. Richards in virgin Montane Rainforest] 47.5 kilometers south of San Jose, Costa Rica. 1965 February |
2 | 1567 | ||
Disturbed Montane Rainforest 25 miles south of San Jose, Costa Rica. 1965 |
2 | 1568 | ||
Goethalsia meiantha dominant on field 45 years after abandonment, Robert Godfrey Turrialba, Costa Rica. 1965 |
2 | 1569 | ||
Group in virgin rainforest Turrialba, Costa Rica. 1965 |
2 | 1570 | ||
Agricultural clearings in rainforest Turrialba, Costa Rica. 1965 |
2 | 1571 | ||
Field 16 years after abandonment. The first tree invader, Trema micrantha has died out and only 1 climax tree species has appeared. Trees to 20 inches DBM in photo. Heliocarpus phyramidalis and Cecropia abundant now. G. Budowski Turrialba, Costa Rica. 1965 February |
2 | 1572 | ||
Field 16 years after abandonment. The first tree invader, Trema micrantha has died out and only 1 climax tree species has appeared. Trees to 20 inches DBM in photo. Heliocarpus phyramidalis and Cecropia abundant now. G. Budowski Turrialba, Costa Rica. 1965 February |
2 | 1573 | ||
Exterior of forest in #1569 [Goethalsia meiantha dominant on field 45 years after abandonment, Robert Godfrey] Turrialba, Costa Rica. 1965 |
2 | 1574 | ||
Raphia taedigera swamp bordering the Moin River. Raphia leaves to 50 feet tall East coast of Costa Rica. 1965 |
2 | 1575 | ||
Phizophora mangle and Conocarpus erecta swamp along Moin River East coast of Costa Rica. 1965 |
2 | 1576 | ||
Interior of #1575, along trail. Jesus Idrobo and _____ East coast of Costa Rica. 1965 |
2 | 1577 | ||
Tall Rhizophora mangle with stilt roots at low tide Moin River, Costa Rica. 1965 |
2 | 1578 | ||
No description |
2 | 1579 | ||
Tangle of llanas in tiny opening in virgin rainforest Guapiles, Costa Rica. 1965 |
2 | 1580 | ||
No description |
2 | 1581 | ||
Rainforest felled and ready to burn Guapiles, Costa Rica. 1965 |
2 | 1582 | ||
Ceiba pentandra with llanas Guapiles, Costa Rica. 1965 |
2 | 1583 | ||
No description |
2 | 1584 | ||
Dry forest about 1/3 deciduous in Upper Virilla River, Valley early in dry season Near Villa Colon, Costa Rica. 1965 |
2 | 1585 | ||
Edge of dry forest early in dry eason Near Canas, Costa Rica. 1965 |
2 | 1586 | ||
Fire-scarred bases of trees in dry forest region Near Canas, Costa Rica. 1965 |
2 | 1587 | ||
Savanna just above high tide: Cereus, Opuntia, Agave, Plumeria, Bursera simaruba Coco, Guanacaste, Costa Rica. 1965 |
2 | 1588 | ||
Savanna derived by fire then maintained by grazing, in dry forest region Canas, Costa Rica. 1965 |
2 | 1589 | ||
Daubenmires on beach El Coco, Guanacaste, Costa Rica. 1965 March 01 |
2 | 1590 | ||
Zonation of crytograms on bole of Roystonia, densest growth on seaward side Limon, Costa Rica. 1965 |
2 | 1591 | ||
Scheelea swamp forest with taller evergreen dicot trees, in dry season Near Canas, Costa Rica. 1965 |
2 | 1592 | ||
Scheelea swamp forest with taller evergreen dicot trees, in dry season Near Canas, Costa Rica. 1965 |
2 | 1593 | ||
Buttressed tree base in #1592 Near Canas, Costa Rica. 1965 |
2 | 1594 | ||
Alnus rubra on upper stream terrace Olympic Peninsula, Washington. 1965 |
2 | 1595 | ||
Eriogonum niveum-Poa secunda [snow buckwheat-Sandberg bluegrass] on lithosol above Agropyron spicatum-Poa secunda [bunchgrass-Sandberg bluegrass] Hooper, Washington. 1965 |
2 | 1596 | ||
Tiny exclosure against elk Blue Mountains, Washington. 1965 |
2 | 1597 | ||
Purshia/Festuca idahoensis stand, Davis Canyon North of Brewster, Washington. 1965 June 23 |
2 | 1598 | ||
Rings of shrubs around talus Grand Coulee Dam, Washington. 1965 June 22 |
2 | 1599 | ||
Artemisia tripartita/Agropyron spicatum stand in Davis Canyon North of Brewster, Washington. 1965 June 23 |
3 | 1600 | ||
Edge of burn in Artemisia tridentata/Stipa comata stands studied North edge of Brewster, Washington. 1965 June 23 |
3 | 1601 | ||
Edge of burn in Artemisia tridentata/Stipa comata stand, 6 days after fire South of Othello, Washington. 1965 June 15 |
3 | 1602 | ||
Aristida longiseta/Poa secunda stand at cemetery - no grazing indicators!) Asotin, Washington. 1965 June 12 |
3 | 1603 | ||
Aristida longiseta/Poa secunda stand at cemetery - no grazing indicators!) Asotin, Washington. 1965 June 12 |
3 | 1604 | ||
Populus tremuloides/Symphoricarpos ecotone with Artemilia tripartita/Festuca idahoensis completely different species lists Northwest of Riverside, Washington. 1965 June 23 |
3 | 1605 | ||
Grangeville burn site #F9. See 1403-406 1984-5 Grangeville, Idaho. 1965 July 01 |
3 | 1606 | ||
Thuja/Pachistima stand in Deviti Memorial Grove, stand #170 Near Powell Ranger Station, Idaho. 1965 July 27 |
3 | 1607 | ||
Pseudotsuga-Tsuga heterophylla-Polystichum. 800 year old stand East slope of Vancouver Island, British Columbia. 1965 |
3 | 1608 | ||
Pseudotsuga-Tsuga heterophylla-Polystichum. 800 year old stand East slope of Vancouver Island, British Columbia. 1965 |
3 | 1609 | ||
Pinus contorta near shore on west side Vancouver Island, British Columbia. 1965 |
3 | 1610 | ||
Clonal patches of woody plants on exposed mountain slope Olympic National Park, Washington. 1965 |
3 | 1611 | ||
Clonal thicket of Abies lasiocarpa on windswept mountain summit Olympic National Park, Washington. 1965 |
3 | 1612 | ||
Alternating patches of forest and tundra Olympic National Park, Washington. 1965 |
3 | 1613 | ||
Excessive utilization of Artemisia tridentata-Agropyron spicatum stand South of Wallula, Washington. 1965 September 01 |
3 | 1614 | ||
Pinus ponderosa-Symphoricarpos stand F87 2.5 miles north of Fairfield, Washington. 1967 |
3 | 1615 | ||
Phlox longifolia associated with Agropyron spicatum in consequence of heavy jackrabbit browsing Kiona, Washington. 1966 |
3 | 1616 | ||
Artemisia tridentata seedling years after fire in Art. trid./Stipa comata stand. Charred stump at base of stake 7 cm in diameter. Brewster, Washington. 1966 June 23 |
3 | 1617 | ||
Purshia/Festuca idahoensis stand in Davis Canyon (# ) Davis Canyon. 1966 June 23 |
3 | 1618 | ||
Eurotia-Poa secunda stand 10 years after complete protection from grazing Yakima Chief Ranger Station, Yakima Indian Reservation, Washington. 1966 June 22 |
3 | 1619 | ||
Rhus glabra/Sporobolus cryptandrus stand. Rhus badly winterkilled Lower Grand Ronde Valley, Oregon. 1966 April 13 |
3 | 1620 | ||
Rhus glabra/Agropyron spicatum stand. Rhus badly winterkilled. Road cut shows stoniness of soil Lower Grand Ronde Valley, Oregon. 1966 April 13 |
3 | 1621 | ||
Eriogonum microthecum-Physaria oregona [slender buckwheat-Oregon twinpod] stand Near Wilma, Whitman County, Washington. 1966 June 01 |
3 | 1622 | ||
Grassland preserve on WSU campus Pullman, Washington. 1966 June 17 |
3 | 1623 | ||
Festuca-Symphoricarpos [fescue-snowberry] mosaic South of Albion, Washington. 1966 June 17 |
3 | 1624 | ||
Agropyron spicatum-Poa secunda [bunchgrass-Sandberg bluegrass] (lithosolic) on right, above Festuca-Symphoricarpos [fescue-snowberry] (and Crataegus douglasii-Symphoricarpos [black hawthorn-snowberry] fragments) unknown. 1966 |
3 | 1625 | ||
Pinus ponderosa-Agropyon spicatum (stand # ) Spokane County, Washington. 1966 June 03 |
3 | 1626 | ||
Pseudotsuga replacing Quercus garryana Oakland, Oregon. 1966 April 01 |
3 | 1627 | ||
Chamaecyparis lawsoniana with Gaultheria shallon at base Coquille River Valley, Coast Range, Oregon. 1966 |
3 | 1628 | ||
Alnus rubra stand Near Lincoln City, Oregon. 1966 April 01 |
3 | 1629 | ||
Mudflow of 1947 that killed conifer forest, being invaded by Populus tridhocarpa Mount Rainier National Park, Washington. 1966 June 01 |
3 | 1630 | ||
Showing Rubus spectabilis discontinuous fringe just above beach, with Picea sitchensis-Alnus rubra on slope Cape Alava, Washington. 1966 June 01 |
3 | 1631 | ||
Showing Elymus on sand at upper edge of beach, with Rubus spectabilis thicket behind, then Picea sitchensis-Alnus rubra Cape Alava, Washington. 1966 June 01 |
3 | 1632 | ||
Interior of Picea sitchensis-Polystichum munitum association on steep scarp facing sea Cape Alava, Washington. 1966 June 01 |
3 | 1633 | ||
Picea sitchensis forest being overwhelmed by coastal dune Oregon. 1966 |
3 | 1634 | ||
Picea sitchensis Olympic Peninsula, Washington. 1966 |
3 | 1635 | ||
Pseudotsuga with understory of Thuja and Tsuga heterphylla Olympic Peninsula, Washington. 1966 |
3 | 1636 | ||
Thuja-Oplopanax Roosevelt Grove, Pend Oreille County, Washington. 1966 |
3 | 1637 | ||
Scabland with lithosolic Agropyron-Poa secunda [bunchgrass-Sandberg bluegrass], and cultivated loessal hills in back Ewan, Washington. 1966 |
3 | 1638 | ||
Jackson Hole: Art. trident. vaseyana; Aspen, Lodgepole pine Lookout Mountain, Wyoming. 1968 |
3 | 1639 | ||
Jackson Hole: Art. trident. vaseyana; Aspen, Lodgepole pine Lookout Mountain, Wyoming. 1968 |
3 | 1640 | ||
Art. trid. vaseyana; Aspen, Pseud.; Abies las.; Tundra West slope of Wind River Mountains, Wyoming. 1968 |
3 | 1641 | ||
Art. trid. vaseyana in swale; Aspen on south-facing slope; Picea en. and Abies lasiocarpa on north facing slope Wind River Mountains, Wyoming. 1968 |
3 | 1642 | ||
Climax Populus tremuloides stand. R. Reed's stand 9A (Rock Creed) Wind River Mountains, Wyoming. 1968 |
3 | 1643 | ||
Pure stand of Pinus flexilis, subalpine zone; climax Wind River Mountains, Wyoming. 1968 |
3 | 1644 | ||
Purshia tridentata growing appressed to rock surface Pinedale, Wyoming. 1968 |
3 | 1645 | ||
Pinus ponderosa-Stipa Washington. 1966 |
3 | 1646 | ||
Pinus ponderosa-Stipa Washington. 1966 |
3 | 1647 | ||
Pinus ponderosa-Stipa Washington. 1966 |
3 | 1648 | ||
Pinus ponderosa-Agropyron spicatum Spokane County, Washington. 1966 June 03 |
3 | 1649 | ||
Festuca-Symphoricarpos [fescue-snowberry] mosaic South of Albion, Washington. 1966 June 17 |
3 | 1650 | ||
Lime layer in steppe soil profile Steptoe Canyon, Whitman County, Washington. 1966 |
3 | 1651 | ||
Eriogonum microthecum-Physaria oregona [slender buckwheat-Oregon twinpod] stand Near Wilma, Whitman County, Washington. 1966 |
3 | 1652 | ||
Eriogonum microthecum-Physaria oregona [slender buckwheat-Oregon twinpod] stand Near Wilma, Whitman County, Washington. 1966 |
3 | 1653 | ||
Snowslide with Alnus Kootenai Park, British Columbia. 1965 (?) |
3 | 1654 | ||
Phlox longifolia associated with Agropyron spicatum in consequence of heavy jackrabbit browsing Kiona, Washington. 1965 |
3 | 1655 | ||
Pinus ponderosa-Symphoricarpos stand (F87) Fairfield, Washington. 1965 June 01 |
3 | 1656 | ||
Subalpine meadow. Alpine turf in foreground with Deschampsia caespitosa, Carex ebenea, Phleum alpinum, Antennaria. A=8 inches thick Wind River Mountains, Wyoming. 1965 |
3 | 1657 | ||
Picea engelmanni and Pinus albicaulis invasion of subalpine meadow since 1915 photo South Fork Guard Station, Wind River Mountains, Wyoming. 1965 |
3 | 1658 | ||
Deschampsia caespitosa has invaded old sheep trails in consequence of reduced use. Timberline Wind River Mountains, Wyoming. 1965 |
3 | 1659 | ||
Sink holes formed by water moving along channels in gravelly subsoil. Eventually become a surface drainage course, subalpine Wind River Mountains, Wyoming. 1965 |
3 | 1660 | ||
Subalpine meadow. Sheep have denuded slopes, and avoided wet meadow on bottom of swale Wind River Mountains, Wyoming. 1965 |
3 | 1661 | ||
Festuca-Symphoricarpos [fescue-snowberry] steppe with Symphoricarpos [snowberry] and Prunus [plum] thickets 5 miles West of Colton, Washington. 1966 October 01 |
3 | 1662 | ||
Festuca-Symphoricarpos [fescue-snowberry] steppe with Symphoricarpos [snowberry] and Prunus [plum] thickets 5 miles West of Colton, Washington. 1966 October 01 |
3 | 1663 | ||
Artemisia californicum Laguna Beach, California. 1966 |
3 | 1664 | ||
No description - Missing |
3 | 1665 | ||
Students examining bats in mouth of cave Near San Jose, Costa Rica. 1967 |
3 | 1666 | ||
Last remnants of forest, largely evergreen on Fince Taboga Near Canas, Costa Rica. 1967 |
3 | 1667 | ||
Forest interior Finca Taboga near Canas, Costa Rica. 1967 |
3 | 1668 | ||
Edge of forest where cleared for pasture Finca Taboga near Canas, Costa Rica. 1967 |
3 | 1669 | ||
Termite tunnels and nest Finca Taboga near Canas, Costa Rica. 1967 |
3 | 1670 | ||
Tip of deciduous tree alive and cambium at base living after hot fire Finca Taboga near Canas, Costa Rica. 1967 |
3 | 1671 | ||
Last remnants of forest, largely evergreen on Fince Taboga Near Canas, Costa Rica. 1967 |
3 | 1672 | ||
Last remnants of forest, largely evergreen on Fince Taboga Near Canas, Costa Rica. 1967 |
3 | 1673 | ||
Young Acacia costaricensis with ant-cleared areas about them Finca Taboga near Canas, Costa Rica. 1967 |
3 | 1674 | ||
Interior of evergreen gallery forest Finca Taboga near Canas, Costa Rica. 1967 |
3 | 1675 | ||
Last remnants of forest, largely evergreen on Fince Taboga Near Canas, Costa Rica. 1967 |
3 | 1676 | ||
Sterculea apetala in partially cleared gallery forest Finca Taboga near Canas, Costa Rica. 1967 |
3 | 1677 | ||
Monsoonal forest in wet season Finca Taboga near Canas, Costa Rica. 1967 |
3 | 1678 | ||
Interior of montane rainforest - Missing Tilaran, Costa Rica. 1967 |
3 | 1679 | ||
Patch-cut-and-burn forest - Missing Snoqualmie National Forest, Washington. 1967 |
3 | 1680 | ||
Nisqually Valley from site of previous photo (# ) Washington. 1967 August 01 |
3 | 1681 | ||
Nisqually Valley but looking downstream Washington. 1967 August 01 |
3 | 1682 | ||
Alnus sinuata and Abies colonizing glacial drift directly Nisqually Valley, Washington. 1967 |
3 | 1683 | ||
Erophorum in bog West of Ozette, Washington. |
3 | 1684 | ||
Thuja roots bared by erosion along train West of Ozette, Washington. 1967 |
3 | 1685 | ||
No description |
3 | 1686 | ||
No description |
3 | 1687 | ||
Pinus contorta invading meadow 1.4 miles south of Island Lake Campground, Yellowstone National Park, Wyoming. 1967 August 01 |
3 | 1688 | ||
Pinus contorta-Vaccinium scoparium-Carex geyeri Yellowstone National Park, Wyoming. 1967 |
3 | 1689 | ||
Pinus contorta-Vaccinium scoparium Yellowstone National Park, Wyoming. 1967 |
3 | 1690 | ||
Erosional and depositional sectors of beach Jackson Lake, Tieton National Park, Wyoming. 1967 |
3 | 1691 | ||
Kettle pond: Cares, Salix, Pinus contorta-Abies lasiocarpa Tieton National Park, Wyoming. 1967 |
3 | 1692 | ||
Populus/Eleagnus-Shepherdia-Rosa Gros Ventre River, Wyoming. 1967 |
3 | 1693 | ||
Old lava flow with Artemisia spp. and Purshia; soil with Artemisia spp. and grasses West of Arco, Idaho. 1967 |
3 | 1694 | ||
Plants invading pahoehoe Craters of the Moon, Idaho. 1967 |
3 | 1695 | ||
Eriogonum and Phacelia on volcanic cinders Craters of the Moon, Idaho. 1967 |
3 | 1696 | ||
Pinus flexilis on ash and aa. Craters of the Moon, Idaho. 1967 |
3 | 1697 | ||
Bare aa. - Missing Craters of the Moon, Idaho. 1967 |
3 | 1698 | ||
Association fragment of aspen community Challis National Forest, Idaho. 1967 |
3 | 1699 | ||
Invasion of talus Challis National Forest, Idaho. 1967 |
3 | 1700 | ||
Pinus ponderosa-Symphoricarpos stand F87 2.5 miles north of Fairfield, Washington. 1967 |
3 | 1701 | ||
Pseudotsuga-Physocarpus climax. Recently but bisect Priest River Experimental Forest, Idaho. 1967 |
3 | 1702 | ||
Abies lasiocarpa-Xerophyllum climax Priest River Experimental Forest, Idaho. 1967 |
3 | 1703 | ||
Abies lasiocarpa-Menziesia climax Priest River Experimental Forest, Idaho. 1967 |
3 | 1704 | ||
Vegetation mosaic: Artemisia vaseyana, Populus tre., Abies lasiocarpa forest Stanley Basin, Idaho. 1967 |
3 | 1705 | ||
Climax Abies lasiocarpa forest Galena Summit, Idaho. 1967 |
3 | 1706 | ||
Interfingering at lower timberline Little Lost River, Idaho. 1967 |
3 | 1707 | ||
Twin Buttes as seen from a little south: Artemisia trid., Agropyron spicatum, Orqzopsis hymenoides, Sitanion hysterix Arco, Idaho. 1968 |
3 | 1708 | ||
Monumnet marking site of original Fort Hall. Scirpus slough to left. Chrysothamnus nauseosus and Elymus cinereus in foreground; Sarcobatus at middle distance on right; Salix tall scrub in distance Idaho. 1968 |
3 | 1709 | ||
Mountain meadow unspoiled by overgrazing Snowslide Canyon, 10 miles east of Montpelier, Idaho. 1968 |
3 | 1710 | ||
Populus tremuloides stand Idaho. 1968 |
3 | 1711 | ||
Pseudotsuga invasion of Artemisia vaseyana park. Tree at lower left germinated in 1929 Granite Hills north-northeast of Montpelier, Idaho. 1968 |
3 | 1712 | ||
Smoke umbrella from mill forming during temperature inversion Afton, Wyoming. 1968 |
3 | 1713 | ||
Abies lasiocarpa thickets. Headwaters of Gray's River, Wyoming. 1968 |
3 | 1714 | ||
Succession from Pinus contorta to Abies lasiocarpa retarted by excessive deer browsing in winter Gray's River, Wyoming. 1968 |
3 | 1715 | ||
Populus angustifolia/Rosa-Eleagnus on stream terrace Near Wilson, Wyoming. 1968 |
3 | 1716 | ||
Populus angustifolia/Rosa-Eleagnus on stream terrace Near Wilson, Wyoming. 1968 |
3 | 1717 | ||
Abies lasiocarpa invading Pinus contorta in Vaccinium scoparium site Northwest of Grand Teton National Park, Wyoming. 1968 |
3 | 1718 | ||
Salix carr and wet meadow in Artemisia trid. vaseyana zone Beaverhead National Forest, Montana. 1968 |
3 | 1719 | ||
Pinus flexilis-Juniperus scopulorum on steep rock slope at lower timberline Ruby River, Gallatin National Forest, Montana. 1968 |
3 | 1720 | ||
Pinus flexilis-Juniperus scopulorum East of Dillon, Montana. 1968 |
3 | 1721 | ||
Pinus flexilis East of Dillon, Montana. 1968 |
3 | 1722 | ||
Grangeville burn site #F9 Grangeville, Idaho. 1968 |
3 | 1723 | ||
Grangeville burn site #F10 Grangeville, Idaho. 1968 |
3 | 1724 | ||
Populus/Cicuta Lapwai Creek, south of Lapwai, Idaho. 1968 July 12 |
3 | 1725 | ||
Abies lasiocarpa-Xerohphyllum climax Priest River Experimental Forest, Idaho. 1968 |
3 | 1726 | ||
6 year old Populus tremuloides seedling Wisconsin. 1968 |
3 | 1727 | ||
Agropyron spicatum-Poa secunda [bunchgrass-Sandberg bluegrass] stand West of Kahlotus, Washington. 1968 |
3 | 1728 | ||
Juniperus occidentalis in dunes East of Pasco, Washington. 1968 |
3 | 1729 | ||
Juniperus occidentalis in dunes surviving covering with sand East of Pasco, Washington. 1968 |
3 | 1730 | ||
Rumex venosus on lees slope of active dune East of Pasco, Washington. 1968 |
3 | 1731 | ||
Eriogonum microthecum with scattered Agropyron spicatum to left (stand 179) with Sporobolus, Eriogonum niveum and Chrysothamnus to right Washington. 1968 |
3 | 1732 | ||
Celtis douglasii stand on alluvial fan Alpowa Creek, Washington. 1968 |
3 | 1733 | ||
Celtis douglasii stand on alluvial fan Alpowa Creek, Washington. 1968 |
3 | 1734 | ||
Dune succession: Hudsonia -> Pinus banksiana -> Quercus ellipsoidalis and Q. macrocarpa 1 mile north of Millston, Wisconsin. 1968 |
3 | 1735 | ||
Advancing edge of Hudsonia 1 mile north of Millston, Wisconsin. 1968 |
3 | 1736 | ||
Quercus macrocarpa-Rosa acicularis relic on southwest shoulder of stony moraine. Q. = stump sprouts from repeated burning to 12 cm DBH x m tall 18 miles West of Fort Williams, Ontario. 1968 |
3 | 1737 | ||
Logging road through Pseudotsuga-Physocarpus stand Priest River Experimental Forest, Idaho. 1968 |
3 | 1738 | ||
Eriogonum niveum-poa secunda (stand 175) Washington. 1968 |
3 | 1739 | ||
Two-age stand of fire-follower trees. Larix above, Larix-P. contorta-P. monticola-Larix-Thuja-Tsuga below Priest River Experimental Forest, Idaho. 1968 |
3 | 1740 | ||
Easternmost stand of Artemisia tridentata-Festuca [threetip sagebrush-fescue] West of Hooper, Washington. 1968 |
3 | 1741 | ||
Pinus taeda being replaced by Quercus-Carya-Liquidambar, with cleared area in foreground Crockett, Texas. 1968 |
3 | 1742 | ||
8 year old burn in Abies lasiocarpa forest Lost Trail Pass, Montana-Idaho border. 1968 |
3 | 1743 | ||
Grass park surrounded by P. ponderosa North of Lost Trail Pass, Montana-Idaho border. 1968 |
3 | 1744 | ||
Steppe at east end of Gooseneck Ridge Asotin County, Washington. 1968 August 28 |
3 | 1745 | ||
Steppe at east end of Gooseneck Ridge Asotin County, Washington. 1968 August 28 |
3 | 1746 | ||
Elymus cinereus-Distichlis [basin wildrye-saltgrass] stand East of Dusty, Washington. 1968 |
3 | 1747 | ||
Steppe preserve on WSU campus Pullman, Washington. 1968 September 22 |
3 | 1748 | ||
Decadent Populus tremuloides [quaking aspen] with Crataegus douglasii [black hawthorn] and Heracleum [cowparsnip] beneath. Shawnee. Northwest of Pullman, Washington. 1968 |
3 | 1749 | ||
Decadent Populus tremuloides [quaking aspen] with Crataegus douglasii [black hawthorn] and Heracleum [cowparsnip] beneath. Shawnee. Northwest of Pullman, Washington. 1968 |
3 | 1750 | ||
Salix [willow] discolor flowering with soil still snow-covered Pullman, Washington. 1969 March 23 |
3 | 1751 | ||
Juniperus-Artemisia tridentata Caliente, Nevada. 1970 |
3 | 1752 | ||
Juniperus-Artemisia tridentata Caliente, Nevada. 1970 |
3 | 1753 | ||
Yucca brevifolia. Rich shrub layer South of Oak Springs Summit, Nevada. 1970 |
3 | 1754 | ||
Yucca scheidegeri North of Las Vegas, Nevada. 1970 |
3 | 1755 | ||
Yucca North of Wickenburg, Arizona. 1970 |
3 | 1756 | ||
Prosopis-Opuntia/grass. Shrubs increased at expense of grass 45 miles north of Nogales, Arizona. 1970 |
3 | 1757 | ||
Prosopis-Opuntia/grass. Shrubs increased at expense of grass 20 miles north of Nogales, Arizona. 1970 |
3 | 1758 | ||
Prosopis-Opuntia/grass. Shrubs increased at expense of grass. Badly overgrazed 7 miles south of Nogales, Mexico. 1970 |
3 | 1759 | ||
Desert with organ-pipe cactus 10 miles north of Guaymas, Mexico. 1970 |
3 | 1760 | ||
Microphyllous thorn scrub South of Navajoa, Mexico. 1970 |
3 | 1761 | ||
Microphyllous thorn scrub 29 miles south of Sinaloa border, Mexico. 1970 |
3 | 1762 | ||
Microphyllous thorn scrub 57 miles south of Mochis, Sinaloa, Mexico. 1970 |
3 | 1763 | ||
Maximal microphyllous thorn scrub North of Culiacan, Mexico. 1970 |
3 | 1764 | ||
Maximal microphyllous thorn scrub North of Culiacan, Mexico. 1970 |
3 | 1765 | ||
Curatella-Brysonima savanna South of Tuxpan junction to Nayarit, Mexico. 1970 |
3 | 1766 | ||
Palm savanna 23 miles east of San Blas, Nayarit, Mexico. 1970 |
3 | 1767 | ||
Mangrove swamp San Blas, Mexico. 1970 |
3 | 1768 | ||
Mangrove swamp San Blas, Mexico. 1970 |
3 | 1769 | ||
Mangrove swamp San Blas, Mexico. 1970 |
3 | 1770 | ||
Palm savanna, apparently fire climax derived from deciduous forest 25 miles east of San Blas, Mexico. 1970 |
3 | 1771 | ||
Climatic savanna: Platyopuntia, Cylindropuntia - deciduous shrub/grass 52 miles southeast of Tepic, Nayarit, Mexico. 1970 |
3 | 1772 | ||
Savanna Southeast of Magdalena, Nayarit, Mexico. 1970 |
3 | 1773 | ||
Pine-grass apparently derived from Quercus forest 29 miles east of Zamora, Mexico. 1970 |
3 | 1774 | ||
Quercus/shrub forest 39 miles West of Moreli, Mexico. 1970 |
3 | 1775 | ||
Quercus/grass forest 38 miles West of Morelia, Mexico. 1970 |
3 | 1776 | ||
Abies religiosa in ravine in Quercus-Pinus forest 28 miles east of Morelia, Mexico. 1970 |
3 | 1777 | ||
Pure Abies religiosa forest 20 miles east of Toluca, Mexico. 1970 |
3 | 1778 | ||
Aa with Agave spp. and umbe. in oak-pine zone 30 miles south of Mexico City, Mexico. 1970 |
3 | 1779 | ||
Open forest on older lava 35 miles south of Mexico City, Mexico. 1970 |
3 | 1780 | ||
Microphyllous thorn scrub with Plumeria 70 miles south-southWest of Puebla, Mexico. 1970 |
3 | 1781 | ||
Microphyllous thorn scrub in leaf 150 miles south of Puebla, Mexico. 1970 |
3 | 1782 | ||
Swollen base of savanna shrub 120 miles northWest of Oaxaca, Mexico. 1970 |
3 | 1783 | ||
Savanna 30 miles southeast of Oaxaca, Mexico. 1970 |
3 | 1784 | ||
Deciduous forest Puente Siguacan, Guatemala. 1970 |
3 | 1785 | ||
Shifting agriculture El Salvador. 1970 |
3 | 1786 | ||
Corn and bean field on recently cleared forest land Nicaragua. 1970 |
3 | 1787 | ||
Coffee under dense shade of old forest trees Nicaragua. 1970 |
3 | 1788 | ||
Tree silhouette Nicaragua. 1970 |
3 | 1789 | ||
Cecropia pelata, stilt roots Costa Rica. 1970 |
3 | 1790 | ||
Road cut with Hyparrhenia Finca La Pacifica, Costa Rica. 1970 |
3 | 1791 | ||
Exclosure Near Canas, Costa Rica. 1970 |
3 | 1792 | ||
Exclosure Near Canas, Costa Rica. 1970 |
3 | 1793 | ||
Acacia farnesiana in overgrazed savanna 7.8 miles West of Liberia, Costa Rica. 1970 |
3 | 1794 | ||
Crescential alata. flowers and fruits Costa Rica. 1970 |
3 | 1795 | ||
Curatella to right of stake, Byrsonia on left, invading recently denuded tuff, with deciduous forest on deep soil behind. Major herb Stylosanthes Costa Rica. 1970 |
3 | 1796 | ||
Curatella to right of stake, Byrsonia on left, invading recently denuded tuff, with deciduous forest on deep soil behind. Major herb Stylosanthes Costa Rica. 1970 |
3 | 1797 | ||
Sloanea quadrivalvis along river Guanacaste, Costa Rica. 1970 |
3 | 1798 | ||
0.5x2 meter plot of Hyparrhenia just after clipping to show pedestals Costa Rica. 1970 |
3 | 1799 | ||
Fencepost with epiphytes in montane rainforest Tilaran, Costa Rica. 1970 |
3 | 1800 | ||
Interior of montane rainforest Tilaran, Costa Rica. 1970 |
3 | 1801 | ||
Interior of montane rainforest Tilaran, Costa Rica. 1970 |
3 | 1802 | ||
Epiphytes in montane rainforest Costa Rica. 1970 |
3 | 1803 | ||
Epiphytes in montane rainforest Costa Rica. 1970 |
3 | 1804 | ||
Sloanea ternifolia along river Guanacaste, Costa Rica. 1970 |
3 | 1805 | ||
Riparian forest Finca La Pacifica, Costa Rica. 1970 |
3 | 1806 | ||
Shrubby type of derived savanna Canas, Costa Rica. 1970 |
3 | 1807 | ||
Semi-deciduous forest being converted to savanna with Hyparrhenia Canas, Costa Rica. 1970 |
3 | 1808 | ||
Tobacco on steep slope in montane rainforest Palmares, Costa Rica. 1970 |
3 | 1809 | ||
Shrubs recently cut back with machete Canas, Costa Rica. 1970 |
3 | 1810 | ||
Paspalum notatum savanna developed in absence of burning Canas, Costa Rica. 1970 October 28 |
3 | 1811 | ||
Savanna Near Canas, Costa Rica. 1970 |
3 | 1812 | ||
Drop roots from liana in semi-deciduous forest Canas, Costa Rica. 1970 |
3 | 1813 | ||
Well managed Hyparrhenia savanna Hda. Taboga, Canas, Costa Rica. 1970 |
3 | 1814 | ||
Corner post of exclosure in center. Heavily grazed spot outside exclosure in center Canas, Costa Rica. 1969 December 02 |
3 | 1815 | ||
Corner post of exclosure in center. Heavily grazed spot outside exclosure in center Canas, Costa Rica. 1969 December 02 |
3 | 1816 | ||
Oplismenus persisting under savanna trees, but replaced by Hyparrhenia beyond drip line Hda. Taboga, Canas, Costa Rica. 1970 |
3 | 1817 | ||
Sterculea apetala buttresses Costa Rica. 1970 |
3 | 1818 | ||
Ficus in derived savanna Hda. Taboga, Canas, Costa Rica. 1970 |
3 | 1819 | ||
Hyparrhenia at maximum development Canas, Costa Rica. 1970 December 07 |
3 | 1820 | ||
Curatella savanna; thinnest soil in center with Aristida and Stipa, with broad marginal belt of Hyparrhenia on pumice Had. Pacifica, Costa Rica. 1970 December 07 |
3 | 1821 | ||
Overgrazed savanna on thin soil over old lava flower. Aristida and Stylosanthes dominant in drained areas; ..... in wet. 7.8 miles West of Liberia, Costa Rica. 1970 |
3 | 1822 | ||
Overgrazed savanna on thin soil over old lava flower. Aristida and Stylosanthes dominant in drained areas; ..... in wet. 7.8 miles West of Liberia, Costa Rica. 1970 |
3 | 1823 | ||
Savanna across road from above, lightly grazed Costa Rica. 1970 |
3 | 1824 | ||
Savanna across road from above, lightly grazed Costa Rica. 1970 |
3 | 1825 | ||
Edge of overgrazed savanna on thin soil, with deciduous forest on deeper soil behind Costa Rica. 1970 |
3 | 1826 | ||
Curatella savanna 11 miles south of Liberia, Costa Rica. 1970 |
3 | 1827 | ||
Oplismenus persisting under trees, with Hyparrhenia elsewhere Costa Rica. 1970 |
3 | 1828 | ||
Zebu in savanna South of Esparta, Costa Rica. 1970 |
3 | 1829 | ||
Savanna, derived savanna Hda. Taboga, Canas, Costa Rica. 1970 |
3 | 1830 | ||
Semi-deciduous forest on thin stony soil Rio Tempisque, Costa Rica. 1970 |
3 | 1831 | ||
Buttresses on Brosimum Costa Rica. 1970 |
3 | 1832 | ||
Brassarola on tree trunk Canas, Costa Rica. 1970 |
3 | 1833 | ||
Hyparrhenia burned with backfire early in dry season, with only surface litter consumed Canas, Costa Rica. 1970 January 26 |
3 | 1834 | ||
Hyparrhenia burned with backfire early in dry season, with only surface litter consumed Canas, Costa Rica. 1970 January 26 |
3 | 1835 | ||
Byrsonima silhouette on tuff 11 miles south of Liberia, Costa Rica. 1970 |
3 | 1836 | ||
Lianas, including Bauhinia, semi-deciduous forest Canas, Costa Rica. 1970 |
3 | 1837 | ||
Montane rainforest landscape with slash-and-burn agriculture Costa Rica. 1970 |
3 | 1838 | ||
Epiphytic bromeliad on Enterolobium Costa Rica. 1970 |
3 | 1839 | ||
Cecropia pelata, stilt roots Costa Rica. 1970 |
3 | 1840 | ||
Epiphytes in montane rainforest Costa Rica. 1970 |
3 | 1841 | ||
Banana leaves shredded by wind Costa Rica. 1970 |
3 | 1842 | ||
Sapranthus pallanda showing cauliflory Costa Rica. 1970 |
3 | 1843 | ||
Wind-distribution of litter in semi-deciduous forest Canas, Costa Rica. 1970 |
3 | 1844 | ||
Interior of semi-deciduous forest where diagram was made with Bombacopsis Canas, Costa Rica. 1970 |
3 | 1845 | ||
Interior of semi-deciduous forest where diagram was made with Bombacopsis Estacion Experimental Enrique Jimenez, Canas, Costa Rica. 1970 March 03 |
3 | 1846 | ||
Rootsprouts excavated from exclosure area. Lonchocarpus minimiflorus (left), Albizzia adenocephala, Hippocratea obovata, Tabebuia chrysantha, Jacquinia (right) Costa Rica. 1970 |
3 | 1847 | ||
Fire scarred savanna trees Canas, Costa Rica. 1970 |
3 | 1848 | ||
Early stage in savannization: 1 week after burn following loggin Hda. Taboga, Canas, Costa Rica. 1970 |
3 | 1849 | ||
Early stage in savannization: 1 week after burn following loggin Hda. Taboga, Canas, Costa Rica. 1970 |
3 | 1850 | ||
Backfire in savanna Canas, Costa Rica. 1970 March 31 |
3 | 1851 | ||
Backfire in savanna Canas, Costa Rica. 1970 March 31 |
3 | 1852 | ||
Exclosure the day after burning (Fire April 17) Costa Rica. 1970 |
3 | 1853 | ||
Exclosure 4 days after burning Costa Rica. 1970 |
3 | 1854 | ||
Exclosure 4 days after burning Costa Rica. 1970 |
3 | 1855 | ||
Ficus buttresses in seasonal everygreen forest Costa Rica. 1970 |
3 | 1856 | ||
Seasonal evergreen forest Costa Rica. 1970 |
3 | 1857 | ||
Seasonal evergreen forest Costa Rica. 1970 |
3 | 1858 | ||
Seasonal evergreen forest Costa Rica. 1970 |
3 | 1859 | ||
Recently burned savanna on area once cultivated Canas, Costa Rica. 1970 |
3 | 1860 | ||
Scheelia swamp Hda. Taboga, Canas, Costa Rica. 1970 |
3 | 1861 | ||
Riparian forest tree with Bauhinia liana Rio Tempisque, Costa Rica. 1970 |
3 | 1862 | ||
Riparian forest tree with Bauhinia liana Rio Tempisque, Costa Rica. 1970 |
3 | 1863 | ||
Curatella savanna on zonal soil 12 miles north of Esparta, Costa Rica. 1970 |
3 | 1864 | ||
Banner cloud over continental divide, from dry side North of San Ramon, Costa Rica. 1970 |
3 | 1865 | ||
Repeat photo of interior of semi-deciduous forest studied Costa Rica. 1970 June 10 |
3 | 1866 | ||
Strangler fig Costa Rica. 1970 |
3 | 1867 | ||
Enterolobium cyclocarpum seedlings in cow dropping Rio Tempisque, Costa Rica. 1970 |
3 | 1868 | ||
Interior of semi-deciduous forest Hda. Taboga, Canas, Costa Rica. 1970 June 16 |
3 | 1869 | ||
Interior of semi-deciduous forest Hda. Taboga, Canas, Costa Rica. 1970 June 16 |
3 | 1870 | ||
Interior of semi-deciduous forest Hda. Taboga, Canas, Costa Rica. 1970 June 16 |
3 | 1871 | ||
Acacia farnesiana-Crescentia-Acacia cornigera-Bromelia pinguin savanna on poorly drained soil South of Ciudad Dario, Nicaragua. 1970 |
3 | 1872 | ||
Acacia farnesiana-Crescentia-Acacia cornigera-Bromelia pinguin savanna on poorly drained soil South of Ciudad Dario, Nicaragua. 1970 |
3 | 1873 | ||
Corn planted on land newly cleared of Bursera-Plumeria, etc. Nicaragua. 1970 |
3 | 1874 | ||
Canopy of semi-deciduous forest North of La Libertad, El Salvador. 1970 |
3 | 1875 | ||
Montane Quercus forest with bromeliads and orchids South of Antigua, Guatemala. 1970 |
3 | 1876 | ||
Montane Quercus forest with bromeliads and orchids South of Antigua, Guatemala. 1970 |
3 | 1877 | ||
Cupressus stand in the mountains South of Antigua, Guatemala. 1970 |
3 | 1878 | ||
Cupressus stand in the mountains South of Antigua, Guatemala. 1970 |
3 | 1879 | ||
Quercus forest with few old Cupressus; altitude 7500 feet West of Antigua, Guatemala. 1970 |
3 | 1880 | ||
Land deforested for wheat production but now mostly abandoned and used for sheep grazing. High mountains near milepost 167 Guatemala. 1970 |
3 | 1881 | ||
Progeny about parent tree Guatemala. 1970 |
3 | 1882 | ||
Very thin soil deforested for agriculture South of Tuxtla Gutierrez, Mexico. 1970 |
3 | 1883 | ||
Young stand of Pinus echinata Sam Houston National Forest, Texas. 1970 |
3 | 1884 | ||
Fire-maintained Pinus echinata Waverly, Texas. 1970 |
3 | 1885 | ||
Interior of Quercus (2 spp.) Cary Forest, West of Livingston, Texas. 1970 |
3 | 1886 | ||
Fagus to left of stake, Magnolia grandiflora to right Southwest of Alexandria, Louisianna. 1970 |
3 | 1887 | ||
Fagus to left of stake, Magnolia grandiflora to right Southwest of Alexandria, Louisianna. 1970 |
3 | 1888 | ||
Arundinaria under Liquidambrar and Quercus marylandica 20 miles east of Naches, Mississippi. 1970 |
3 | 1889 | ||
Quercus laurifolia-Magnolia grandiflora forest on white sand. Some Carya here South of Pensacola, Florida. 1970 |
3 | 1890 | ||
Quercus laevis (Q. laurifolia) climax on sand, with P. palustris seral Camel Lake, 30 miles West of Tallahassee, Florida. 1970 |
3 | 1891 | ||
Pinus palustris-Serenoa Osceola National Forest, Florida. 1970 |
3 | 1892 | ||
Sandhills with Pinus palustris, Quercus laevis, Aristia stricta Osceola National Forest, Florida. 1970 |
3 | 1893 | ||
Pinus palustris with stump sprouts of Q. laevis and Q. nigra and Paspalum 4 years after mowing stopped Near Ocala, Florida. 1970 |
3 | 1894 | ||
Pinus elliottii-Serenoa bark charred to 2 meters Ocala National Forest, Florida. 1970 |
3 | 1895 | ||
Young dense stand of Pinus clausa Ocala National Forest, Florida. 1970 |
3 | 1896 | ||
Lowland forest Juniper Springs, Florida. 1970 |
3 | 1897 | ||
Lowland forest Juniper Springs, Florida. 1970 |
3 | 1898 | ||
Lowland forest Highland Hammock, Florida (near Sebring). 1970 |
3 | 1899 | ||
Quercus-Pinus forest with Agave and Juniperus in undergrowth North of Comitan, Mexico. 1970 |
3 | 1900 | ||
Agave, ferns and bromeliads on Quercus North of Comitan, Mexico. 1970 |
3 | 1901 | ||
Cloud forest epiphytes Chiapas north of Tuxtla Gutierrez, Mexico. 1970 |
3 | 1902 | ||
Hillside corn fields Chiapas, Mexico. 1970 |
3 | 1903 | ||
Pinus teocote/grass forest 90 miles north of Tuxtla Gutierrez, Mexico. 1970 |
3 | 1904 | ||
Semi-deciduous forest North of Tuxtla Gutierrez, Mexico. 1970 |
3 | 1905 | ||
Semi-deciduous forest alternating with pre grasslandon very thin soil, with Byrsonima at ecotone North of Tapanatepec, Oaxaca, Mexico. 1970 |
3 | 1906 | ||
Curatella-Byrsonima savanna on thin soil North of Tapanatepec, Oaxaca, Mexico. 1970 |
3 | 1907 | ||
Quercus falcata (large) and Q. velutina (smaller) also Carya and Liquidambar 25 miles south of Tuscaloosa, Alabama. 1970 |
3 | 1908 | ||
Pueraria (kudzu) overwhelming forest Yazoo, Mississippi. 1970 |
3 | 1909 | ||
Lowland broadleaf forest Barge Lake, Delta National Forest, Mississippi. 1970 |
3 | 1910 | ||
Lowland broadleaf forest Barge Lake, Delta National Forest, Mississippi. 1970 |
3 | 1911 | ||
Bird-desseminated row of Juniperus virginiana along fence Arkansas. 1970 |
3 | 1912 | ||
Andropogon being invaded by Juniperus virg., Pinus echinata, Liquidambar, Rhus glabra on abandoned field Ozark Mountains, Arkansas. 1970 |
3 | 1913 | ||
Quercus alba dwarfed and wind broken high in mountains. Cary here too. Ozark Mountains, Arkansas. 1970 |
3 | 1914 | ||
Wind-dwarfed Quercus-Carya forest high in mountains Ozark Mountains, Arkansas. 1970 |
3 | 1915 | ||
Taxodium swamp Highland Hammock, Florida (near Sebring). 1970 |
3 | 1916 | ||
Taxodium swamp Highland Hammock, Florida (near Sebring). 1970 |
3 | 1917 | ||
Taxodium swamp Highland Hammock, Florida (near Sebring). 1970 |
3 | 1918 | ||
Taxodium swamp Highland Hammock, Florida (near Sebring). 1970 |
3 | 1919 | ||
Pinus palsutris/Aristida 60 miles east of Tallahasse, Florida. 1970 |
3 | 1920 | ||
Taxodium ascendens swamp East of Tallahasse, Florida. 1970 |
3 | 1921 | ||
Pueraria (kudzu) overwhelming forest 20 miles north of Selma, Alabama. 1970 |
3 | 1922 | ||
Fire-induced Andropogon grassland with Cornus drummondii, Blmus, Gleditsia and Populus deltoides in ravine Flint Hills, Kansas. 1970 |
3 | 1923 | ||
Andropogon gerardi-Amorpha canescens and Psoralea tenuiflora Flint Hills, Kansas. 1970 |
3 | 1924 | ||
Ravine with Quercus, Ulmus, Gleditsia, Celtis, etc. Flint Hills, Kansas. 1970 |
3 | 1925 | ||
Ravine with Juglans nigra, Quercus prinoides and Platanus Manhatten, Kansas. 1970 |
3 | 1926 | ||
Andropogon gerardi-Sorghastrum grassland with Ceanothus patch behind stake and Cornus drummondii patch in distance. Scattered Ulmus Manhatten, Kansas. 1970 |
3 | 1927 | ||
Nearly pure stand of Andropogon gerardi developing with heavy litter where ungrazed, unmowed, and unburned (Hulbert's publication 1970) Flint Hills, Kansas. 1970 |
3 | 1928 | ||
Bouteloua gracilis-B. curtipendila-Agropyron smithii on zonal soil (silty clay loam and non-calcareous, with Andropogon gerardi-A. scoparius-Bouteloua curt.-Rhus trilobata on stony soil calcareous to surface) Hays, Kansas. 1970 |
3 | 1929 | ||
Yucca glauca in foreground, Rhus trilobata in distance on bluff Hays, Kansas. 1970 |
3 | 1930 | ||
Pure Buchloe derived from Agropyron smithii-Buchloe-Bouteloua gracilis Scott City, Kansas. 1970 |
3 | 1931 | ||
Artemisia filigolia with Calamagrostis gigantea Syracuse, Kansas. 1970 |
3 | 1932 | ||
Muhlenbergia torreyi with double rings Great Sand Dunes, Colorado. 1970 |
3 | 1933 | ||
Abies concolor-Pseudotsuga in ravine with Pinus cembroides-Juniperus on ridges Great Sand Dunes, Colorado. 1970 |
3 | 1934 | ||
Interfingering of zones at lower timberline Villa Grove, Colorado. 1970 |
3 | 1935 | ||
a, b, c repeats of # _____ taken Colorado. 1970 August 01 |
3 | 1936 | ||
Ponderosa pine forest on mesa after grazing stopped Boulder, Colorado. 1970 August 01 |
3 | 1937 | ||
Repeat of # ______ taken Colorado. 1970 August 01 |
3 | 1938 | ||
Repeat of # ______ taken Colorado. 1970 August 01 |
3 | 1939 | ||
Field abandoned over 30 years in steppe. Patch of Stipa comata and Buchlee to left of stake. Gutierrezia and Artemisia filifolia present Nunn, Colorado. 1970 |
3 | 1940 | ||
Buchloe-Bouteloua gracilis-Opuntia Near Nunn, Colorado. 1970 |
3 | 1941 | ||
Apparently climax Pinus contorta, 104 years old, 44 feet tall (one of Moir's study sites for publication) Front Range, Colorado. 1970 |
3 | 1942 | ||
Kobresia myosuroides stand Niwot Ridge, Colorado. 1970 |
3 | 1943 | ||
Abies lasiocarpa Medicine Bow Mountains, Wyoming. 1970 |
3 | 1944 | ||
Rodent eskers at timberline Medicine Bow Mountains, Wyoming. 1970 |
3 | 1945 | ||
Tip of Abies lasiocarpa in krummholz Medicine Bow Mountains, Wyoming. 1970 |
3 | 1946 | ||
Abies lasiocarpa krummholz Medicine Bow Mountains, Wyoming. 1970 |
3 | 1947 | ||
Pinus contorta invading subalpine meadow. Tree by stake around 20 years old Medicine Bow Mountains, Wyoming. 1970 |
3 | 1948 | ||
Artemisia tridentata vaseyana, Populus tremuloides and Abies lasiocarpa communities West of Encampment, Wyoming. 1970 |
3 | 1949 | ||
Cottonwood. Sarcobatus-Artemisia tridentata in foreground, Juniper-pinon on hills Yampa River, Colorado. 1970 |
3 | 1950 | ||
Juniperus Yampa River, Colorado. 1970 |
3 | 1951 | ||
Artemisia tridentata along drainageways crossing area with two communities of Artriplex Manila, Utah. 1970 |
3 | 1952 | ||
Point where the Oregon Trail and the branch to Utah deverged. Figure is in middle of a 30 foot roadway now occupied by Gutierrezia and Artemisia tridentata, with only Artemisia on sides West of Lander, Wyoming. 1970 August 01 |
3 | 1953 | ||
Pacific Springs with building of old Pony Express (1860), at head of the meadow Wyoming. 1970 |
3 | 1954 | ||
Head of Pacific Springs with Pony Express buildings (1860) and Windriver Mountains in distance Wyoming. 1970 |
3 | 1955 | ||
Artemisia tridentata-Stipa comata/Populus along river South of Dubois, Wyoming. 1970 |
3 | 1956 | ||
Succession from graminoids to Salix carr behind meander loops of a creek Wind River, Wyoming. 1970 |
3 | 1957 | ||
Landslide with Earthquake Lake and drowned forest South of Ennis, Montana. 1970 August 13 |
3 | 1958 | ||
Thomomys-churning of soil in forest (Abies grandis) clearing Blue Mountains, Washington. 1970 |
3 | 1959 | ||
Psoralea tenuiflora-Oryzopsis community of dunes Hanford, Washington. 1970 |
3 | 1960 | ||
Transect of dune sere: Psoralea-Oryzopsis, Agropyron dasystachyum, Chrysothamnus nauseous, Purshia tridentata Hanford, Washington. 1970 |
3 | 1961 | ||
Chrysothamnus nauseosus community Hanford, Washington. 1970 |
3 | 1962 | ||
Purshia community Hanford, Washington. 1970 |
3 | 1963 | ||
Agropyron dasystachyum Hanford, Washington. 1970 |
3 | 1964 | ||
Psoralea-Oryzopsis community Hanford, Washington. 1970 |
3 | 1965 | ||
Sapranthus pallanda showing cauliflory Costa Rica. 1970 |
3 | 1966 | ||
Sapranthus pallanda showing cauliflory Costa Rica. 1970 |
3 | 1967 | ||
Epiphytic cactus in phreatophytic savanna Finca Taboga near Canas, Costa Rica. 1970 |
3 | 1968 | ||
Buttressed base of Ficus on floodplain Canas, Costa Rica. 1970 |
3 | 1969 | ||
Young stand of Pinus echinata Sam Houston National Forest, Texas. 1970 |
3 | 1970 | ||
Interior, semi-deciduous forest Had. La Pacifica, Costa Rica. 1970 |
3 | 1971 | ||
Simarouba glauca in Curatella savanna 11 miles south of Liberia, Costa Rica. 1970 |
3 | 1972 | ||
Wagon train following pioneer trail Castle Rocks, Kansas. 1970 August 01 |
3 | 1973 | ||
Sapranthus pallanda showing cauliflory Costa Rica. 1970 |
3 | 1974 | ||
Thorn scrub desert Northeastern Mexico. 1970 |
3 | 1975 | ||
Quercus groves in Quercus forest-Prosopis svanna ecotone Texas coastal plain. 1970 |
3 | 1976 | ||
Prosopis savanna Texas coastal plain. 1970 |
3 | 1977 | ||
Pinus-Liquidambra forest Sam Houston National Forest, Texas. 1970 |
3 | 1978 | ||
Quercus forest near western edge Southeastern Texas. 1970 |
3 | 1979 | ||
Desert Tamaulipas, Mexico. 1970 |
3 | 1980 | ||
Thorn scrub. Tamaulipas, Mexico. 1970 |
3 | 1981 | ||
Thorn scrub Tamaulipas, Mexico. 1970 |
3 | 1982 | ||
Diag gage dendrometer unknown. 1971 |
3 | 1983 | ||
Grangeville burn study: F9 (a and b) Grangeville, Idaho. 1971 July 14 |
3 | 1984 | ||
Grangeville burn study: F10 (a and b) Grangeville, Idaho. 1971 July 14 |
3 | 1985 | ||
Fairy mushroom rings Lewiston, Idaho. 1971 July 17 |
3 | 1986 | ||
Quercus gambellii zone Farmington Canyon, east of Salt Lake City, Utah. 1971 |
3 | 1987 | ||
Banana leaves torn by wind unknown. 1971 |
3 | 1988 | ||
Aspen with a little Abies lasiocarpa at timberline (around 9000 feet) East of Salt Lake City, Utah. 1971 |
3 | 1989 | ||
Populus tremuloides, Pseudotsuga and Quercus gambellii Strawberry Reservoir, east of Salt Lake, Utah. 1971 |
3 | 1990 | ||
Artemisia tridentata-Agropyron stand 45 miles west-southWest of Twin Falls, Idaho. 1971 August 01 |
3 | 1991 | ||
Overland Trail on Laramie Road. Juniperus communis, Pinus flexilis, Artemisia tridentata vaseyana, Festuca kingii invading the Trail, with Artemisia tripartita rupicola and Festuca kingii dominant on either side 11.1 miles north of Saratoga, Wyoming. 1971 August 31 |
3 | 1992 | ||
Saline basin rimmed with Scirpus 2.1 miles north of Saratoga, Wyoming. 1971 August 31 |
3 | 1993 | ||
Saline basin rimmed with Scirpus 2.1 miles north of Saratoga, Wyoming. 1971 August 31 |
3 | 1994 | ||
Stipa comata steppe along Overland Trail West of Laramie, Wyoming. 1971 August 31 |
3 | 1995 | ||
Pseudotsuga as seen from Royal Arch Boulder, Colorado. 1931 |
3 | 1996 | ||
Another view of Pseudotsuga as seen from Royal Arch - Missing Boulder, Colorado. 1931 |
3 | 1997 | ||
View of Pseudotsuga as seen from Royal Arch - Missing Boulder, Colorado. 1970 |
3 | 1998 | ||
5 year old Picea sitchensis on fencepost - Missing Olympic Peninsula, Washington. 1971 |
3 | 1999 | ||
Pinus ponderosa/Arctostaphylos uva-ursi in wilderness area Northwest of Laramie Peak, Wyoming. 1971 |
3 | 2000 | ||
Pinus ponderosa/Arctostaphylos uva-ursi in wilderness area Northwest of Laramie Peak, Wyoming. 1971 |
3 | 2001 | ||
Yellowstone river with Granite Peak (in Beartooth Mountains) East of Columbus, Montana. 1971 September 04 |
3 | 2002 | ||
Madison River Buffalo Jump (Montana State Park) used for 2000 years but abandoned 200 years ago when horses cam into use. Bone midden to 60 feet deep. Bromus tectorum on midden; Artemisia tridentata/Stipa comata on adjacent colluvium West of Bozeman, Montana. 1971 |
3 | 2003 | ||
Lichens and moss on Quercus garryana Coast Range, Oregon. 1971 |
3 | 2004 | ||
Pseudotsuga and Quercus garryana 15 miles west-northWest of Corvallis, Oregon. 1971 |
3 | 2005 | ||
Polystichin union in Tsuga heterophylla forest Oregon Coast Range, northWest of Roseburg, Oregon. 1971 |
3 | 2006 | ||
Extensive clear-cut by International Paper Company on BLM land Douglas County, Oregon. 1971 |
3 | 2007 | ||
Heavy Pteridium litter on deforested site Western Oregon. 1971 |
3 | 2008 | ||
Pinus ponderosa-Pseudotsuga-Libocedrus on serpentine North of Medford, Oregon. 1971 |
3 | 2009 | ||
Pseudotsuga menziesii-Pinus ponderosa and Cenothus cuneatus on serpentine Siskiyou Mountains, Oregon. 1971 |
3 | 2010 | ||
Stand of Pseudotsuga-Libocedrus-Pinus lambertiana-P. jeffreryi Cascade Mountains, Oregon. 1971 |
3 | 2011 | ||
Pseudotsuga-Libocedrus-P. ponderosa on serpentine Siskiyou National Forest, Oregon. 1971 |
3 | 2012 | ||
Pinus contorta and Arenaria on coastal dunes Near Florence, Oregon. 1971 |
3 | 2013 | ||
Pinus contorta and Arenaria on coastal dunes Near Florence, Oregon. 1971 |
3 | 2014 | ||
Pinus contorta-Cytisus scoparius-Arenaria planted for dune control Florence, Oregon. 1971 |
3 | 2015 | ||
Pinus ponderosa, wind-trained White Salmon, Washington. 1971 |
3 | 2016 | ||
Large Pinus ponderosa in grand fir habitat on fire-swept ridge (Coulter Creek) Leavenworth, Washington. 1972 |
3 | 2017 | ||
Artemisia cana around seasonal pond, with Artemisia tridentata on higher ground in rear. Army firing range. Downinquia yima and Polygonum kelloggii North of Yakima, Washington. 1972 |
3 | 2018 | ||
A and B repeat photo, 10 and 20 years after time zero, in ravine off Wawawai Canyon, see earlier photos Southwest of Pullman, Washington. 1972 |
3 | 2019 | ||
Steep slope of Roundtop Park. Dead Pinus albicaulis Pend Oreille County, Washington. 1972 August 02 |
3 | 2020 | ||
Abies lasiocarpa/Menziesia ferruginea stand Roundtop Mountain, Washington. 1972 |
3 | 2021 | ||
Festuca viridula dominant near top of Bald Mountain with Lupinus chief associate. Dead Pinus albicaulis Lolo Trail, Washington. 1972 |
3 | 2022 | ||
Near east end where Festuca viridula community makes sharp ecotone with Abies lastiocarpa forest. Snowdrift just within forest not visible, young trees not severly affected Bald Mountain, Idaho. 1972 |
3 | 2023 | ||
Snowdrift just behind summit. Phyllodoce empetriformis in foreground. Broken and distorted trees are all Abies lasiocarpa Bald Mountain, Idaho. 1972 |
3 | 2024 | ||
Same snowbank. Festuca Viridula dominant in foreground Bald Mountain, Idaho. 1972 |
3 | 2025 | ||
Luzula hitchcockii dependent of heavy snow plus drip from trees. Festuca viridula in foreground Bald Mountain, Idaho. 1972 |
3 | 2026 | ||
Snout of solifluction lobe covered with Agropyron spicatum. Hieraceum albertinum conspicuous in surrounding grassland Bald Mountain, Idaho. 1972 |
3 | 2027 | ||
Lolo Trail as it crossed Bald Mountain. Xerophyllum dominantk, with young Pinus contorta staing at edge of trail in foreground. Old Abies lasiocarpa has completely blocked the trail in rear Bald Mountain, Idaho. 1972 August 05 |
3 | 2028 | ||
Pinus jeffreyi/Artemisia vaseyana-Purshia tridentata on gravel flat Lake Tahoe, California. 1972 |
3 | 2029 | ||
Young Abies concolor under Pinus jeffreyi along shore Lake Tahoe, California. 1972 |
3 | 2030 | ||
Pinus jeffreyi being replaced by Libocedrus and Abies conolor Lake Tahoe, California. 1972 |
3 | 2031 | ||
Gradual ecotone between Artemisia-dominanted community and grassland Dubois, Wyoming. 1972 |
3 | 2032 | ||
Populus tremuloides being replaced by Abies lasiocarpa. John Wirsing Medicine Bow Mountains, Wyoming. 1972 |
3 | 2033 | ||
Populus tremuloides being replaced by Abies lasiocarpa. John Wirsing Medicine Bow Mountains, Wyoming. 1972 |
3 | 2034 | ||
Brooms formed by mistletoe on Pinus contorta Medicine Bow Mountains, Wyoming. 1972 |
3 | 2035 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
3 | 2036 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
3 | 2037 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
3 | 2038 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
3 | 2039 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
3 | 2040 | ||
Forest-steppe ecotone Big Horn Mountains, near Sheridan, Wyoming. 1972 |
3 | 2041 | ||
Populus, Salix, and Shepherida along Little Big Horn River 7 miles south of Custer Battlefield, Montana. 1972 |
3 | 2042 | ||
Pinus ponderosa confined to areas with too little soil for grass 30 miles east of Lewistown, Montana. 1972 |
3 | 2043 | ||
Stipa comata/Bouteloua gracilies, ungrazed this side of fence 15 miles north of Havre, Montana. 1972 |
3 | 2044 | ||
Wind-trained Pinus ponderosa White Salmon, Washington. 1972 |
3 | 2045 | ||
Heavily grazed Stipa comata-Bouteloua gracilis Manyberries, Alberta. 1972 |
3 | 2046 | ||
Festuca scabrella-Pontentilla fruticosa, virgin Cypress Hills, Alberta. 1972 |
3 | 2047 | ||
Festuca scabrella-Pontentilla fruticosa, virgin Cypress Hills, Alberta. 1972 |
3 | 2048 | ||
Grazed stand of Festuca scabrella-Pontentilla fruticosa, virgin Cypress Hills, Alberta. 1972 |
3 | 2049 | ||
Aspen groves with Festuca scabrella grassland North of Kiowa, Montana. 1972 |
3 | 2050 | ||
Aspen groves with Festuca scabrella grassland South of Kiowa, Montana. 1973 |
3 | 2051 | ||
Atriplex confertifolia-Hilaria mutica 35 miles north of Tonopah, Nevada. 1973 |
3 | 2052 | ||
Prosopis-Sporobolus airoides Near Cottonwood, Arizona. 1973 |
3 | 2053 | ||
Nolina microcarpa with Sporobolus airoides, Aristida spp, Bouteloua spp. 6 miles east of Sonoita, Arizona. 1973 |
3 | 2054 | ||
Acacia constricta and Fluorensia cernua with Larrea West of Tombstone, Arizona. 1973 |
3 | 2055 | ||
Carnegiea gigantea vascular bundles Arizona. 1973 |
3 | 2056 | ||
Soil profile in upper bajada Tucson, Arizona. 1973 |
3 | 2057 | ||
Quercus emoryi/Bouteloua spp.-Andropogon Sycamore Canyon, West of Nogales, Arizona. 1973 |
3 | 2058 | ||
Quercus emoryi/Bouteloua spp.-Andropogon Sycamore Canyon, West of Nogales, Arizona. 1973 |
3 | 2059 | ||
Desert Organ Pipe National Monument, Arizona. 1973 |
3 | 2060 | ||
Soil profile under Larrea Arizona. 1973 |
3 | 2061 | ||
Cercidium microphyllum Arizona. 1973 |
3 | 2062 | ||
Larrea/Franseria dumosa Las Vegas, New Mexico. 1973 |
3 | 2063 | ||
Atriplex confertifolia/Hilaria North of Tonopah, Nevada. 1973 |
3 | 2064 | ||
Old burned area in Tsuga/Pachistima H.T. Kaniksu National Forest, Idaho. 1973 |
3 | 2065 | ||
Clearcuts and road cut scars Kootenia River above Libby Dam, Montana. 1973 |
3 | 2066 | ||
Abies lasiocarpa-Pseudotsuga replacing Populus tremulides Near Eureka, Montana. 1973 |
3 | 2067 | ||
Snowpack of lee slope Grizzly Peak. 1973 July 03 |
3 | 2068 | ||
Burn in Abies lasiocarpa/Pachistima H.T. invaded by Abies lasiocarpa and Pinus contorta Near Hat Point, Oregon. 1973 |
3 | 2069 | ||
Upper end of Hell's Canyon From Saddle Creek Observation Point, Oregon. 1973 |
3 | 2070 | ||
Looking east from Hat Point, Oreogn at 6982 feet. Seven Devils are 10 miles distant Hat Point, Oregon. 1973 |
3 | 2071 | ||
Fire still burning at Manitou Golf Course 6 feet from pavement, oppostie gate. Pinus ponderosa/Festuca idahoensis Manitou Golf Course. 1973 August 02 |
3 | 2072 | ||
Vegetation mosaic: Pinus contorta, Artemisia, grass-dominated areas Yellowstone National Park, Wyoming. 1973 |
3 | 2073 | ||
Shrub growth in clearcut in Abies lasiocarpa/Pachistima H.T. Saint Joe National Forest, Idaho. 1973 |
3 | 2074 | ||
Plant invasion of basalt flow Jordan Center, Oregon. 1973 |
3 | 2075 | ||
Pinus contorta/Artemisia vaseyana-Festuca idahoensis-Frasera albic. on outwash flat East of Stanley, Idaho. 1973 |
3 | 2076 | ||
Atriplex nuttallii and artemisia tridentata communities East of Cody, Wyoming. 1973 |
3 | 2077 | ||
Pinus contorta/Purshia tridentata on obsidian sand Yellowstone National Park, Wyoming. 1973 |
3 | 2078 | ||
Ecotone: Artemisia tridentata/Agropyron - x Artemisia rigida Richland, Oregon. 1973 |
3 | 2079 | ||
Artemisia arbiscula/Poa sandbergii at west foot of mountains Steens Mountains, Oregon. 1973 |
3 | 2080 | ||
Chrysothamnus viscidiflorus/Bromus tectorum in field with Artemisia tridentata behind Near Diamond, Oregon. 1973 |
3 | 2081 | ||
Forest-steppe interfingering Blue Mountains, Washington. 1974 |
3 | 2082 | ||
10 year old clearcut in redwood forest, with stump sprouts conspicuous Lady Bird Johnson Grove, Sequoia National Park, California. 1975 |
3 | 2082a | ||
Prairie on south slope in redwood area. Original vegetation: Calamagrostis nootkatensis and Danthonia californica. Pseudotsuga around periphery California. 1975 |
3 | 2083 | ||
Pinus elliottii/Serenia serrulata savanna Corkscrew Sanctuary, Florida. 1975 |
3 | 2084 | ||
Corkscrew Swamp. Taxodium distichum, Acrostichum danaefolia and Blechnum serrulata Corkscrew Swamp, Florida. 1975 |
3 | 2085 | ||
Pond with Sagittaria and Pistia Corkscrew Swamp, Florida. 1975 |
3 | 2086 | ||
Taxodium "domes" 60 miles south of Orlando, Florida. 1975 |
3 | 2087 | ||
Tree fern and Chusquea in fog forest Coast Range, Venezuela. 1976 |
3 | 2088 | ||
Tree fern in fog forest Pittier National Park, Venezuela. 1976 |
3 | 2089 | ||
Tree fern in fog forest Pittier National Park, Venezuela. 1976 |
3 | 2090 | ||
Xerophytic forest on colluvium, with thin residual soil above supporting Byrsonima-Curatella savanna. Rain shadow of Coast Range Near Maracay, Venezuela. 1976 |
3 | 2091a | ||
Xerophytic forest on colluvium, with thin residual soil above supporting Byrsonima-Curatella savanna. Rain shadow of Coast Range Near Maracay, Venezuela. 1976 |
3 | 2091b | ||
Xerophytic forest on colluvium, with thin residual soil above supporting Byrsonima-Curatella savanna. Rain shadow of Coast Range Near Maracay, Venezuela. 1976 |
3 | 2092 | ||
Interior of fog forest Pittier National Park, Venezuela. 1976 |
3 | 2093 | ||
Montane rainforest Venezuela. 1976 |
3 | 2094 | ||
Upper timberline on slope slope of Andes Venezuela. 1976 |
3 | 2095 | ||
Upper timberline on slope slope of Andes Venezuela. 1976 |
3 | 2096 | ||
Espeletia schultzii, mostly stemless, on divide of Andes and a little above timberline at 3550 meters (at Laguno de Mucubaji) South of Merida, Venezuela. 1976 |
3 | 2097 | ||
Espeletia schultzii, mostly stemless, on divide of Andes and a little above timberline at 3550 meters (at Laguno de Mucubaji) South of Merida, Venezuela. 1976 |
3 | 2098 | ||
Espeletia schultzii, mostly stemless, on divide of Andes and a little above timberline at 3550 meters (at Laguno de Mucubaji) South of Merida, Venezuela. 1976 |
3 | 2099 | ||
Alpine scrub 1-2 meters tall. Paramo Negro, Andes of Venezuela. 1976 |
3 | 2100 | ||
Upper montaine forest Paramo Negro, Andes of Venezuela. 1976 |
3 | 2101 | ||
Gilia spicata Boulder, Colorado. circa 1930-1935 |
3 | 2102 | ||
Pulsatilla hirsutissima Boulder, Colorado. circa 1930-1935 |
3 | 2103 | ||
Toucoscordian falcatum Boulder, Colorado. circa 1930-1935 |
3 | 2104 | ||
Aragallus lambertii Boulder, Colorado. circa 1930-1935 |
3 | 2105 | ||
Pachylopbus montanus Boulder, Colorado. circa 1930-1935 |
3 | 2106 | ||
Tbalesia fasciculata on Artemisia Boulder, Colorado. circa 1930-1935 |
3 | 2107 | ||
No description |
3 | 2108 | ||
Phlox multiflora Boulder, Colorado. circa 1930-1935 |
3 | 2109 | ||
Boutolemon lumilus Boulder, Colorado. circa 1930-1935 |
3 | 2110 | ||
Aragallus alliflous Boulder, Colorado. circa 1930-1935 |
3 | 2111 | ||
Yucca glauca unknown. circa 1930-1935 |
3 | 2112 | ||
Razoumofslsya cryptopoda (Durant mistletoe) on Pinus scopuorum unknown. circa 1930-1935 |
3 | 2113 | ||
Nymphaea polysepala fruits Redrock Lake. 1931 October 01 |
3 | 2114 | ||
Lupinus in arrays Near Phoenix, Arizona. circa 1930-1935 |
3 | 2115 | ||
Thermopsis montana (golden pea) Boulder, Colorado. circa 1930-1935 |
3 | 2116 | ||
Leucocrinum montanum (Sand lily) Boulder, Colorado. circa 1930-1935 |
3 | 2117 | ||
Castilleja (Indian paint-brush) Boulder, Colorado. circa 1930-1935 |
3 | 2118 | ||
Pulsatilla hirsutissima fruiting aspect Boulder, Colorado. circa 1930-1935 |
3 | 2119 | ||
Pulsatilla hirsutissima in flower Boulder, Colorado. circa 1930-1935 |
3 | 2120 | ||
Delphinium melsori (larkspur) Boulder, Colorado. circa 1930-1935 |
3 | 2121 | ||
Pods of Yucca glauca unknown. circa 1930-1935 |
3 | 2122 | ||
Yucca glauca unknown. circa 1930-1935 |
3 | 2123 | ||
Pulsatilla hirsutissima Minnesota. circa 1930-1935 |
3 | 2124 | ||
Sanguinaria canadensis Hennepin County, Minnesota. 1933 April 23 |
3 | 2125 | ||
Aguilegia coerulea Colorado. circa 1930-1935 |
3 | 2126 | ||
Trillium grandiflorum Hennepin County, Minnesota. circa 1930-1935 |
3 | 2127 | ||
Oenothera - fasciated unknown. circa 1930-1935 |
3 | 2128 | ||
Trillium luteum unknown. circa 1930-1935 |
3 | 2129 | ||
Aresaema triphyllum unknown. circa 1930-1935 |
3 | 2130 | ||
Polygonatum comutatum unknown. circa 1930-1935 |
3 | 2131 | ||
Kalmia latifolia unknown. circa 1930-1935 |
3 | 2132 | ||
Kalmia latifolia unknown. circa 1930-1935 |
3 | 2133 | ||
Kalmia latifolia unknown. circa 1930-1935 |
3 | 2134 | ||
Passiflora uncarnata unknown. circa 1930-1935 |
3 | 2135 | ||
Magnolia grandiflora unknown. circa 1930-1935 |
3 | 2136 | ||
Azalea mudiflora unknown. circa 1930-1935 |
3 | 2137 | ||
Liriodendron tulipifera unknown. circa 1930-1935 |
3 | 2138 | ||
Cornus florida unknown. circa 1930-1935 |
3 | 2139 | ||
Cercis canadensis unknown. circa 1930-1935 |
3 | 2140 | ||
Osmunda cinnamonea unknown. circa 1930-1935 |
3 | 2141 | ||
Pontederis cordata unknown. circa 1930-1935 |
3 | 2142 | ||
Elephantella groenlandiea unknown. circa 1930-1935 |
3 | 2143 | ||
Psychotria bacteriophylla unknown. circa 1930-1935 |
3 | 2144 | ||
Mitella stauropetala unknown. circa 1930-1935 |
3 | 2145 | ||
Drosera rotundifolia unknown. circa 1930-1935 |
3 | 2146 | ||
Drosera rotundifolia unknown. circa 1930-1935 |
3 | 2147 | ||
Callochortus elegans unknown. circa 1930-1935 |
3 | 2148 | ||
No description unknown. circa 1930-1935 |
3 | 2149 | ||
No description unknown. circa 1930-1935 |
3 | 2150 | ||
No description unknown. circa 1930-1935 |
3 | 2151 | ||
No description unknown. circa 1930-1935 |
3 | 2152 | ||
No description unknown. circa 1930-1935 |
3 | 2153 | ||
No description unknown. circa 1930-1980 |
3 | 2154 | ||
No description unknown. circa 1930-1980 |
3 | 2155 | ||
Subseries 1.2 - Negatives |
||||
box | item | |||
Missing |
4 | 1 | ||
Vernonia altissima - indicator of overgrazing Martinsville, Indiana. |
4 | 2 | ||
Sabina scopulorum - on forest floor of Rock Pine Mesas Boulder, Colorado. 1931 |
4 | 3 | ||
Artemisia, plains Near Roggen, Colorado. 1931 |
4 | 4 | ||
Pinus scopulorum savanna Boulder, Colorado. 1931 |
4 | 5 | ||
Plant zonation around Redrock Lake Near Ward, Colorado. 1931 |
4 | 6 | ||
Twist in bole of conifer (Pseudotsuga?) |
4 | 7 | ||
Canyon vegetation between mesas Boulder, Colorado (Pole Canyon). circa 1931 |
4 | 8 | ||
Opuntia, indicator of overgrazing Boulder, Colorado. 1931 |
4 | 9 | ||
Antennaria apprica in short grass Boulder, Colorado. 1931 |
4 | 10 | ||
Artemisia Nebraska. 1931 September 7 |
4 | 11 | ||
Artemisia tridentata Grand Lake, Colorado. circa 1931 |
4 | 12 | ||
Pinus flexilis Triangulation Point near University Camp, Colorado (timberline). circa 1931 |
4 | 13 | ||
Picea engelmanii Triangulation Point near University Camp, Colorado (timberline). circa 1931 |
4 | 14 | ||
Picea engelmanii timberline on Mt. Evans, Colorado (with dwarf willows). 1932 |
4 | 15 | ||
Populus tremuloides - Pinus murrayana assoc. on burned-over land Ward, Colorado. 1932 |
4 | 16 | ||
Sub-alpine lake being filled in with sedges Near Blue Lake, Colorado. 1932 |
4 | 17 | ||
Salix - Carex community in depression of sand dunes Roggen, Colorado. 1932 |
4 | 18 | ||
Estee Park, Colorado (now a reservoir!) Estee Park, Colorado. 1932 |
4 | 19 | ||
Alkali patches Near Ft. Lupton, Colorado. 1932 |
4 | 20 | ||
Dune-crest sand binding rhizome Roggen, Colorado. 1932 |
4 | 21 | ||
Hardpan in prairie soil profile Central City, Nebraska. 1932 |
4 | 22 | ||
Ilex verticillata - Sphagnum swamp Near Bloomington, Indiana. 1932 |
4 | 23 | ||
Burnt-over land North of Silver Lake, Colorado. 1932 |
4 | 24 | ||
Ant hill - in short-grass prairie Near Whiterooks, Boulder, Colorado. 1932 |
4 | 25 | ||
Ant hill - in short-grass prairie Near Whiterooks, Boulder, Colorado. 1932 |
4 | 26 | ||
Alpine peaks looking West from Mt. Evans, elevation, 14,259'. 1932 |
4 | 27 | ||
Opuntia arborescens Foothills of southern Colorado. 1932 |
4 | 28 | ||
Xylem skeleton of Carnegia gigantea Phoenix, Arizona. 1932 |
4 | 29 | ||
Barrel cactus (Ferrocaotus) Phoenix, Arizona. 1932 |
4 | 30 | ||
Fouquieria splendens (Ocotillo, or Coachwhip) Phoenix, Arizona. 1932 |
4 | 31 | ||
Erosion on a bluff Hot Springs, New Mexico. 1932 |
4 | 32 | ||
Cereus (Carnegia) gigantea (Sajuaro, or Giant Cactus) Phoenix, Arizona. 1932 |
4 | 33 | ||
Cereus (Carnegie) gigantea (Sajuaro, or Giant Cactus) Phoenix, Arizona. 1932 |
4 | 34 | ||
Desert grassland San Marcial, New Mexico. 1932 |
4 | 35 | ||
Phoradendron Populus Hatch, New Mexico. 1932 |
4 | 36 | ||
Pinus edulis woodland Las Vegas, New Mexico. 1932 |
4 | 37 | ||
Covillea glutinosa Elephant Buttes, New Mexico. 1932 |
4 | 38 | ||
Covillea glutinosa Elephant Buttes, New Mexico. 1932 |
4 | 39 | ||
Yucca elate (Palmilla) Deming, New Mexico. 1932 |
4 | 40 | ||
Side of arroya Southern Colorado. 1932 |
4 | 41 | ||
Side of arroya Southern Colorado. 1932 |
4 | 42 | ||
(Cholla) Opuntia Epp. Superior, Arizona. 1932 |
4 | 43 | ||
Desert scene Mt. Superstion, N. of Phoenix, Arizona. 1932 |
4 | 44 | ||
Prickly pear (Opuntia sp.) Safford, Arizona. 1932 |
4 | 45 | ||
Ant hill, etc. - short-grass prairie New Mexico. 1932 |
4 | 46 | ||
Missing |
4 | 47 | ||
Missing |
4 | 48 | ||
Missing |
4 | 49 | ||
Mesa ravine vegetation Boulder, Colorado. 1932 |
4 | 50 | ||
Opuntia in shortgrass Boulder, Colorado. 1932 |
4 | 51 | ||
No description |
4 | 52 | ||
Tumbleweeds along road Boulder, Colorado. 1932 |
4 | 53 | ||
Prunus getting established around rocks Boulder, Colorado. 1932 |
4 | 54 | ||
prostrate Pinus flexilis Mount Audubon, Colorado. 1932 |
4 | 55 | ||
Opuntia arborescense - detail of plant body and vascular skeleton 1932 |
4 | 56 | ||
An old beaver lake well filled in, and spruce-fir forest Baldy Mountain, Colorado. 1932 |
4 | 57 | ||
A mountain park Rollinsville, Colorado. 1932 |
4 | 58 | ||
Timberline Baldy Mountain, Colorado. 1932 June 01 |
4 | 59 | ||
Diminutive flowers (Pulsatille hirsutissima, Eritrichium argentium, Thlaspi coloradense) from timberline Baldy Mountain, Colorado. 1932 |
4 | 60 | ||
Desert vegetation South of Superior, Arizona. 1932 |
4 | 61 | ||
Bald cypress in Hovey's Lake Posey, County, Indiana. 1932 |
4 | 62 | ||
Bald cypress in Hovey's Lake Posey County, Indiana. 1932 |
4 | 63 | ||
Bald cypress in Hovey's Lake Posey County, Indiana. |
4 | 64 | ||
Swell-butt ash (F. profunda) swamp forest around Bacon's Swamp, Indianapolis, Indiana. 1932 |
4 | 65 | ||
Vegetation zonation, (carex, buttonbush, willow, swamp forest, upland forest, now covered with houses!) Bacon's Swamp, Indianapolis, Indiana. 1932 |
4 | 66 | ||
Osmunda oinnamomea - bog Northern Indiana. 1932 |
4 | 67 | ||
Pinus Banksiana flooded and killed by beaver Itasca State Park, Minnesota. 1932 |
4 | 68 | ||
Virgin Pinus resinosa Itasca State Park, Minnesota. 1932 |
4 | 69 | ||
Virgin Pinus resinnsa Itasca State Park, Minnesota. 1932 |
4 | 70 | ||
Cycloloma on low sand hills North of Minneapolis, Minnesota. 1932 |
4 | 71 | ||
Hudsonia tomentosa - on low sand hills North of Minneapolis, Minnesota. 1932 |
4 | 72 | ||
A dune grass, spreading by rhizome 1932 |
4 | 73 | ||
Formation of a fore-dune around a grass clump Northern Indiana. 1932 |
4 | 74 | ||
Dune front being captured by vegetation 1932 |
4 | 75 | ||
Gravel-bar vegetation zones: dianthera, carex, ambrosa populus salix White River, north of Indianapolis, Indiana. 1932 |
4 | 76 | ||
Gravel-bar vegetation zones: dianthera, carex, ambrosia populus salix White River, north of Indianapolis, Indiana. 1932 |
4 | 77 | ||
Dune advancing on bog Dunes State Park, Indiana. 1932 |
4 | 78 | ||
Shore of Lake Michigan where sand is washed up, dried, blown back into dunes Dunes State Park. 1932 |
4 | 79 | ||
Vitis stabilizing a dune formed around a grass clump Dunes State Park, Indiana. 1932 |
4 | 80 | ||
Furnaceville blowout Dunes State Park, Indiana. 1932 |
4 | 81 | ||
Pinus strobus forest once covered and now uncovered by dune Dunes State Park, Indiana. 1932 |
4 | 82 | ||
Big Blowout Dunes State Park, Indiana. 1932 |
4 | 83 | ||
Shore of Lake Michigan where sand is washed up, dried, blown back into dune Dunes State Park, Indiana. 1932 |
4 | 84 | ||
Dune encroaching oak forest Dunes State Park, Indiana. 1932 |
4 | 85 | ||
Platanus growing upward as fast as dune covers it Dunes State Park, Indiana. 1932 |
4 | 86 | ||
Tilia - grew up with dune, now dune recedes and roots dangle Dunes State Park, Indiana. 1932 |
4 | 87 | ||
Active dune encroaching on bog Dunes State Park, Indiana. 1932 |
4 | 88 | ||
Side of a blowout Dunes State Park, Indiana. 1932 |
4 | 89 | ||
Big Woods forest interior (1) Wright County, Minnesota. 1932 April 22 |
4 | 90 | ||
Ulmus americans Hennepin County, Minnesota. 1932 |
4 | 91 | ||
Patrician drift Scott County, Minnesota. 1932 |
4 | 92 | ||
Thin Patrician drift over Keewatin outwash Scott County, Minnesota. 1932 |
4 | 93 | ||
Tilia glabra - basal sprouts Minnesota. 1932 |
4 | 94 | ||
Tall grass prairie Hennepin County, Minnesota. 1932 |
4 | 95 | ||
Hill forested on N. side Southeastern Minnesota. 1932 |
4 | 96 | ||
Spruce-fir replacing Betula Northeastern Minnesota. 1932 |
4 | 97 | ||
Verbena in over-grazed tall-grass prairie Illinois. 1932 |
4 | 98 | ||
Dune blowout with Hudsonia Minnesota, Anoka County. 1932 |
4 | 99 | ||
Pinus flexilis University Of Colorado. 1931 |
4 | 100 | ||
Abies lasiocarpa Mitchell Lake, Colorado. 1931 |
4 | 101 | ||
Betula papysifera thicket following fire Northeastern Minnesota. circa 1932-1935 |
4 | 102 | ||
Young betula following a burn Northeastern Minnesota. circa 1932-1935 |
4 | 103 | ||
Spruce-Fir-Birch Northeastern Minnesota. circa 1932-1935 |
4 | 104 | ||
Foliose lichen on rock circa 1932-1935 |
4 | 105 | ||
Rock crevise and surface successions (Potentilla tridentata) Northeastern Minnesota. circa 1932-1935 |
4 | 106 | ||
Cut-over Maple-Basswood with Trillium grandiflorum Minnesota. circa 1932-1935 |
4 | 107 | ||
Later stage of #106 [Rock crevise and surface successions] Northeastern Minnesota. circa 1932-1935 |
4 | 108 | ||
Taxodium levees circa 1932-1935 |
4 | 109 | ||
Tilia glabra - stump sprouts Hennepin County, Minnesota. circa 1932-1935 |
4 | 110 | ||
Tilia glabra - stump sprouts Hennepin County, Minnesota. circa 1932-1935 |
4 | 111 | ||
Celastius on Ostrya Minnesota. circa 1932-1935 |
4 | 112 | ||
Wekkly podsolized drift - Q. ellipsoidalis forest Hennepin County, Minnesota. circa 1932-1935 |
4 | 113 | ||
Maple-Basswood Minnesota, "Big Woods". circa 1932-1935 |
4 | 114 | ||
Maple-Basswood Minnesota, "Big Woods". circa 1932-1935 |
4 | 115 | ||
Maple-Basswood Minnesota "Big Woods". circa 1932-1935 |
4 | 116 | ||
Maple-Basswood Minnesota "Big Woods". circa 1932-1935 |
4 | 117 | ||
Bur oak Savanna - edaphis climax on sandy outwash Anoka County, Minnesota. circa 1932-1935 |
4 | 118 | ||
Q. macrocarpa olivacea, relict of period of burning Tilia Forest, Hennepin County, Minnesota. circa 1932-1935 |
4 | 119 | ||
Maple - Basswood Minnesota, "Big Woods". circa 1932-1935 |
4 | 120 | ||
Sub-climax forest, fig and birch entering-black spruce Cedum waning Grand Maris, Minnesota. circa 1932-1935 |
4 | 121 | ||
Road out showing red drift Hennepin County, Minnesota. circa 1932-1935 |
4 | 122 | ||
Road out showing shallow soil Northern Minnesota. circa 1932-1935 |
4 | 123 | ||
Fairy ring of puffballs Minnesota. circa 1932-1935 |
4 | 124 | ||
Young stage of blank spruce - tamaraoh- Ledum associes Cook County, Minnesota. circa 1932-1935 |
4 | 125 | ||
Burn with young birch and fireweed Grand Marais, Minnesota. circa 1932-1935 |
4 | 126 | ||
Climax spruce - fir- birch forest on shallow soil Grand Marais, Minnesota. circa 1932-1935 |
4 | 127 | ||
Floating-leaved rooted aquatios (Sparganium, Mymphaea) and emergent root aquatics (Equisetum) at edge of sedge mat Cook County, Minnesota. circa 1932-1935 |
4 | 128 | ||
Lake - bog zonation Cook County, Minnesota. circa 1932-1935 |
4 | 129 | ||
Lake bog zonation Cook County, Minnesota. circa 1932-1935 |
4 | 130 | ||
Beech - Maple virgin forest Marion County, Indiana. circa 1932-1935 |
4 | 131 | ||
Beech - Maple virgin forest Marion County, Indiana. circa 1932-1935 |
4 | 132 | ||
Leaves and disseninules of Sugar Maple - Basswood dominants central Minnesota. circa 1932-1935 |
4 | 133 | ||
Bur oak leaf and acorn (Q. macro-clivaeformis) galls on Populus, Celtis, Querous borealis circa 1932-1935 |
4 | 134 | ||
Larix bog Hennepin County, Minnesota. circa 1932-1935 |
4 | 135 | ||
Pinus banksiana Near Motley?, Minnesota. circa 1932-1935 |
4 | 136 | ||
Sugar maple - Basswood Hennepin County, Minnesota. circa 1932-1935 |
4 | 137 | ||
Sugar maple - Basswood Hennepin County, Minnesota. circa 1932-1935 |
4 | 138 | ||
Missing Anoka County, Minnesota. |
4 | 139 | ||
Fire scars on Pinus resinosa Itasca Park, Minnesota. circa 1932-1935 |
4 | 140 | ||
Thuja-Sphagnum bog Anoka County, Minnesota. circa 1932-1935 |
4 | 141 | ||
Picea canadensis Itasca Park, Minnesota. circa 1932-1935 |
4 | 142 | ||
Pinus strobus Itasca Park, Minnesota. circa 1932-1935 |
4 | 143 | ||
Betula papyrifera Itasca Park, Minnesota. circa 1932-1935 |
4 | 144 | ||
Pinus resinosa Itasca Park, Minnesota. circa 1932-1935 |
4 | 145 | ||
Abies balsame Itasca Park, Minnesota. circa 1932-1935 |
4 | 146 | ||
Pinus resinosa with Picea-Abies understory Itasca Park, Minnesota. circa 1932-1935 |
4 | 147 | ||
Pinus resinosa with Picea-Abies understory Itasca Park, Minnesota. circa 1932-1935 |
4 | 148 | ||
Uvularia-Parthenocissus stratum, Sugar maple Basswood forest at Lake Minnetonka, Minnesota. circa 1932-1935 |
4 | 149 | ||
Abies lasiocarpa - Pioea engelmannii Brainerd Lake, Colorado. 1935 |
4 | 150 | ||
Populus - Salix fringe along stream in shortgrass plains North central Colorado. 1935 |
4 | 151 | ||
Salix in apline tundra Rocky Mountain National Park, Colorado. 1935 |
4 | 152 | ||
Silene acaulis Rocky Mountain National Park, Colorado. 1935 |
4 | 153 | ||
Pinus ponderosa Black Hills, South Dakota. 1935 |
4 | 154 | ||
Quercus scrub above Artemisia Northeastern Utah. 1935 |
4 | 155 | ||
Quercus scrub above Artemisia Northeastern Utah. 1935 |
4 | 156 | ||
Loess along road cut Council Bluffs, Iowa. 1935 |
4 | 157 | ||
Missing in sandhills of Nebraska. |
4 | 158 | ||
Tall-grass prairie sandhills of Nebraska. 1935 |
4 | 159 | ||
Missing unspecified in Neb.. |
4 | 160 | ||
Platte River gravel bars Nebraska. 1935 |
4 | 161 | ||
Missing |
4 | 162 | ||
Missing |
4 | 163 | ||
Desert pavement - deflated area Wyoming. 1935 |
4 | 164 | ||
grassland Wyoming. 1935 |
4 | 165 | ||
Populus along stream North central Wyoming. 1935 |
4 | 166 | ||
Missing |
4 | 167 | ||
Missing |
4 | 168 | ||
Hidden Lake Glacier National Park. 1935 July 01 |
4 | 169 | ||
Spruce fir Glacier Nat'l. Park. 1935 |
4 | 170 | ||
Thuja - Tsuga forest Avalanche Creek, Glacier National Park. 1935 |
4 | 171 | ||
Fatsia horrida in Thuja-Tsuga forest Glacier National Park. 1935 |
4 | 172 | ||
Alpine tundra Logan Pass - Glacier National Park. August 3,1935 |
4 | 173 | ||
Alpine tundra Logan Pass - Glacier National Park. 1935 |
4 | 174 | ||
Larix occidentalis Flathead Lake, Montana. 1935 |
4 | 175 | ||
Clements Glacier Glacier National Park. 1935 |
4 | 176 | ||
Pinus contorta reproduction on a burn Glacier National Park. 1935 |
4 | 177 | ||
Spruce, fir, etc Avalanche Lake, Glacier National Park. 1935 |
4 | 178 | ||
Black bear in Thuja(feree plicata) Glacier National Park. 1935 |
4 | 179 | ||
Juniperus West of Butte, Montana. 1935 |
4 | 180 | ||
Badlands South Dakota. 1935 |
4 | 181 | ||
Aspen thicket Rocky Mountain National Park, Colorado. 1935 |
4 | 182 | ||
'flag' trees Rocky Mountain National Park, Colorado. 1935 |
4 | 183 | ||
Unusually large Artemisia tridentata Near Glen, Montana. 1935 |
4 | 184 | ||
Tallgrass prairie, sandhills North of Anselmo, Nebraska. 1935 |
4 | 185 | ||
Shortgrass understory in #185 Anselmo, Nebraska. 1935 |
4 | 186 | ||
Missing |
4 | 187 | ||
Juniper woodland Pocatello, Idaho. 1935 |
4 | 188 | ||
Tsuga-Rhododendron maximum community along a stream Cumberland Mountains,Tennessee. 1936 |
4 | 189 | ||
same as #189 [Tsuga-Rhododendron maximum community along a stream], but in Smoky Mountains Park Tennessee. 1936 |
4 | 190 | ||
Heath bald (Rhododendron minus Leiophyllum lyoni) Mount.Le Conte,Tennessee,6594'. 1936 |
4 | 191 | ||
same as 191 [Heath bald (Rhododendron minus Leiophyllum lyoni)] Mount.Le Conte,Tennessee,6594'. 1936 |
4 | 192 | ||
same as 191 [Heath bald (Rhododendron minus Leiophyllum lyoni)] Mount.Le Conte,Tennessee,6594'. 1936 |
4 | 193 | ||
Heath bald Smoky Mountains National Park,Tennessee. 1936 |
4 | 194 | ||
Heath bald Smoky Mountains National Park,Tennessee. 1936 |
4 | 195 | ||
Heath bald Smoky Mountains National Park,Tennessee. 1936 |
4 | 196 | ||
A beech gap in the spruce-fir forest Smoky Mountains National Park,Tennessee, 5100'. 1936 |
4 | 197 | ||
A beech gap in the spruce-fir forest Smoky Mountains National Park,Tennessee, 5100'. 1936 |
4 | 198 | ||
Hylocomium splendens and other mosses of spruce-fir forest Mount Le Conte, Tennessee - 6500'. 1936 |
4 | 199 | ||
Spruce-fir forest Smoky Mountains National Park,Tennessee, 5100'. 1936 |
4 | 200 | ||
Rhododendron maximum-Kalmia undesstory under cove deciduous trees - winterstreamside - 3200' Smoky Mountains National Park,Tennessee. 1936 |
4 | 201 | ||
Andropgon sp.(virginicus?) in old field Tennessee, 1300'. 1936 |
4 | 202 | ||
Trail cut thru Kalmia-Rhododendron maximum bald Trillium Gap,Smoky Mountain National Park, Tennessee. 1936 |
4 | 203 | ||
Interior of cove forest -winter- Ramsey Prong Smoky Mountains National Park,Tennessee. 1936 |
4 | 204 | ||
Quercus montana Smoky Mountains National Park,Tennessee. 1936 |
4 | 205 | ||
Aesculus octandra Smoky Mountains National Park,Tennessee. 1936 |
4 | 206 | ||
Liriodendron Smoky Mountains National Park,Tennessee. 1936 |
4 | 207 | ||
Prunus serotina Smoky Mountains National Park,Tennessee. 1936 |
4 | 208 | ||
Quercus borealis maxima Near Knoxville, Tennessee. 1936 |
4 | 209 | ||
Fagus grandifolia Near Knoxville, Tennessee. 1936 |
4 | 210 | ||
Celtis occidentalis Near Knoxville, Tennessee. 1936 |
4 | 211 | ||
Platanus occidentalis Near Knoxville, Tennessee. 1936 |
4 | 212 | ||
Carya ovata Near Knoxville, Tennessee. 1936 |
4 | 213 | ||
Local stabilization of dune by Calamovilfa longifolia Anoka County, Minnesota. 1936 |
4 | 214 | ||
Dune erosion retarded by clump of Calamovilfa Anoka County, Minnesota. 1936 |
4 | 215 | ||
Stipa spartea forming ariopen dune community Anoka County, Minnesota. 1936 |
4 | 216 | ||
Stabilization of dune surface by calamovilfa longifolia and Cenchrus carolinianus Anoka County, Minnesota. 1936 |
4 | 217 | ||
Populus tremuloides spreading along dune at edge of lake, by horizontal roots Anoka County,Minnesota. 1936 |
4 | 218 | ||
Amorpha fruiticosa - edaphic prairie on dune sand Anoka County, Minnesota. 1936 |
4 | 219 | ||
Quercus macrocarpa olivaeformis forming dwarfed prairie savanna Anoka County,Minnesota. 1936 |
4 | 220 | ||
Quercus macrocarpa olivaeformis forming dwarfed prairie savanna Anoka County,Minnesota. 1936 |
4 | 221 | ||
Quercus macrocarpa olivaeformis forming dwarfed prairie savanna Anoka County,Minnesota. 1936 |
4 | 222 | ||
Chamaedaphne central Minnesota. 1936 |
4 | 223 | ||
Mite spruce and balsam fir coming in under birch Virginia, Minnesota. 1936 |
4 | 224 | ||
Ledurr-Sphagnum-Vaccinium oxycoccus being followed by black spruce Virginia, Minnesota. 1936 |
4 | 225 | ||
Quercus alba in oak-hickory forest Near Knoxville, Tennessee. 1936 |
4 | 226 | ||
Acer saccharum and some Fagus in ravine Near Knoxville, Tennessee. 1936 |
4 | 227 | ||
lianas (mostly Vitis) in floodplain forest Near Knoxville, Tennessee. 1936 |
4 | 228 | ||
Scrub pine following andropogon in old field Knox County, Tennessee. 1936 |
4 | 229 | ||
same as 229 [Scrub pine following nndropogon in old field] but later stage in succession Knox County, Tennessee. 1936 |
4 | 230 | ||
Pinus virginiana Knox County, Tennessee. 1936 |
4 | 231 | ||
Interior of Pinus virginiana forest on eroded topography 1936 |
4 | 232 | ||
Cornus florida stratum in deciduous forest Knox County, Tennessee. 1936 |
4 | 233 | ||
Parson's bald as viewed from Gregory Bald, (grassland Vaccinium,Lyonia,Salix Crataegus fringe dwarf Quercus borealis maxima for) Tennessee-North Carolina line. 1936 |
4 | 234 | ||
Vernonia in overgrazed pasture Knoxville, Tennessee. 1936 |
4 | 235 | ||
Erosion following destruction of vegetation in mining Copperhills, Georgia. 1936 |
4 | 236 | ||
Erosion following destruction of vegetation in mining Copperhills, Georgia. 1936 |
4 | 237 | ||
Shortleaf pine regeneration Elijin, Georgia. 1936 |
4 | 238 | ||
Loblolly pine, burned bark central Georgia. 1936 |
4 | 239 | ||
Longleaf pine tupentined coastal plain of Georgia. 1936 |
4 | 240 | ||
dune forming plant of seashore St. Petersburg, Florida. 1936 |
4 | 241 | ||
Sabal palmetto on coastal dune St.Petersburg, Florida. 1936 |
4 | 242 | ||
Avicennia hitida St.Petersburg, Florida. 1936 |
4 | 243 | ||
Avicennia hitida St.Petersburg, Florida. 1936 |
4 | 244 | ||
Avicennia hitida St.Petersburg, Florida. 1936 |
4 | 245 | ||
Saw palmetto - Serenoa Carbur,Flordia. 1936 |
4 | 246 | ||
Rhizophora mangle St. Petersburg, Florida. 1936 |
4 | 247 | ||
Rhizophora mangle St. Petersburg, Florida. 1936 |
4 | 248 | ||
Sabal megacarpa or Rhapidophyllum hysterix - 6' Near Royal Palm State Park, Florida. 1936 |
4 | 249 | ||
epiphytes on Q. virginiana Royal Palm State Park, Florida. 1936 |
4 | 250 | ||
strangler fig Miami, Florida. 1936 |
4 | 251 | ||
Cocos nicifera Miami Beach Florida. 1936 |
4 | 252 | ||
everglades West of Palm Beach, Florida. 1936 |
4 | 253 | ||
epiphytic bromeliad Sebring, Florida. 1936 |
4 | 254 | ||
epiphytic bromeliad Sebring, Florida. 1936 |
4 | 255 | ||
bisect of low hammock (Quercus-S_bal) Highlands Hammock Sebring, Florida. 1936 |
4 | 256 | ||
Rinus palustris Baconton, Georgia. 1936 |
4 | 257 | ||
Rinus palustris Baconton, Georgia. 1936 |
4 | 258 | ||
Pinus taeda with oak, sweet gum, etc. coming in Ochlocknee, Georgia. 1936 |
4 | 259 | ||
Taxodium ascendens Thomasville, Georgia. 1936 |
4 | 260 | ||
Lagnolia grandiflora-Fagus forest ek.kurz) Tallahassee, Florida. 1936 |
4 | 261 | ||
Polypodium polypodicides on Quercus laurifolia Tallahassee, Flordia. 1936 |
4 | 262 | ||
Taxodium along Wakulla River, Florida. 1936 |
4 | 263 | ||
Pinus palustris-Serenoa Wakulla River, Flordia. 1936 |
4 | 264 | ||
Tillandsia usneoides 1936 |
4 | 265 | ||
Sabal palmetto West of Perry, Florida. 1936 |
4 | 266 | ||
Live oak forest Green Cove Springs, Florida. 1936 |
4 | 267 | ||
Vittaria lineata on Sabal palmetto Sebring, Florida. 1936 |
4 | 268 | ||
epiphytes covering branchesof Q. virginiana Royal Palm State Park, Florida. 1936 |
4 | 269 | ||
Saracennia minor - cypress swamp Georgia. 1936 |
4 | 270 | ||
interior of low hammock (live-oak-cabbage palm) Highland Hammock Sebring, Florida. 1936 |
4 | 271 | ||
S. Appalachians Northwest of Ducktown, Tennessee. 1936 |
4 | 272 | ||
Pinus caribaea-Serenoa Near Fort Myers, Florida. 1936 |
4 | 273 | ||
Ipomoea pes-capri and Uniola aniculata on strand Fort Myers, Florida. 1936 |
4 | 274 | ||
Freshwater marsh zonation Claudium, Sabal, Pinus elliottii Near Everglades, Florida. 1936 |
4 | 275 | ||
Same [Freshwater marsh zonation Claudium, Sabal, Pinus elliottii] without pine Near Everglades, Florida. 1936 |
4 | 276 | ||
Same [Freshwater marsh zonation Claudium, Sabal, Pinus elliottii] without pine Near Everglades, Florida. 1936 |
4 | 277 | ||
Rhizophora mangle Southernmost tip of peninsular Flordia. 1936 |
4 | 278 | ||
Tillandsia recurvata and T. usneoides on telephone wires Sebring, Florida. 1936 |
4 | 279 | ||
Tillandsia recurvata and T. usneoides on telephone wires Sebring, Florida. 1936 |
4 | 280 | ||
Quercus following Pinus elliotti Babson Park, Florida. 1936 |
4 | 281 | ||
Hammock West of Kissimee, Florida. 1936 |
4 | 282 | ||
Taxodium distichum (height 126' circ.43' age 3000-3500 yrs.) Near Longwood, Florida. 1936 |
4 | 283 | ||
Beech-Sugar maple forest Turkey Run Park, Indiana. 1936 |
4 | 284 | ||
Wata hyceinth covering a lake South of Gainesville, Florida. 1936 |
4 | 285 | ||
Sabal palmetto West of Perry, Flordia. 1936 |
4 | 286 | ||
Cuscuta Florida. 1936 |
4 | 287 | ||
Quercus alba Turkey Run Park, Indiana. 1936 |
4 | 288 | ||
Saracennia flava McRea, Georiga. 1936 |
4 | 289 | ||
Saracennia flava McRea, Georgia. 1936 |
4 | 290 | ||
Pinus Ascopulorum Boulder, Colorado. 1936 |
4 | 291 | ||
Blight-killed chestnut Smoky Mountains National Park, Tennessee. 1936 |
4 | 292 | ||
Quercus borealis maxima at edge of a grass bald Smoky Mountains National Park,Tennessee. 1936 |
4 | 293 | ||
Quercus borealis maxima at edge of a grass bald Smoky Mountains National Park,Tennessee. 1936 |
4 | 294 | ||
edge of Gregory bald, zones: red oak, Crataegus, ericads, grassland Tennessee. 1936 |
4 | 295 | ||
edge of Gregory bald, zones: red oak, Crataegus, ericads, grassland Tennessee. 1936 |
4 | 296 | ||
Cedar barrenson limestone outcrop Near Mascot, Tennessee. 1936 |
4 | 297 | ||
Tsuga heterophylla [western hemlock] in Cedar-hemlock forest Priest Lake, Idaho. 1936 |
4 | 298 | ||
Cedar-hemlock forest Priest Lake, Idaho. 1936 |
4 | 299 | ||
No description |
4 | 300 | ||
Thuja plicata [western red cedar] in Cedar-hemlock forest Priest Lake, Idaho. 1936 |
4 | 301 | ||
Tsuga [hemlock] germinating on a stump Northern Idaho. 1936 |
4 | 302 | ||
Alpine tundra and bighorn sheep Mount Mashburn, Wyoming at 10,100 feet. 1936 |
4 | 303 | ||
Timberline at 1000 feet Rocky Mountain National Park. |
4 | 304 | ||
same [Timberline at 1000 feet] with wet meadow in valley bottom Rocky Mountain National Park. 1936 |
4 | 305 | ||
Invasion of glaciated rock surface Glacier Gorge, Rocky Mountain National Park. 1936 |
4 | 306 | ||
Glacier Gorge Rocky Mountain National Park. 1936 |
4 | 307 | ||
Ptarmigan Long's Peak, Colorado at 12,000 feet. 1936 |
4 | 308 | ||
Park in spruce-fir zone University of Wyoming Campus at 9900 feet. 1936 |
4 | 309 | ||
lake zonation University of Wyoming Campus at 10,000 feet. 1936 |
4 | 310 | ||
Vaccinium scoparium University of Wyoming Campus at 9900 feet. 1936 |
4 | 311 | ||
forest floor in spruce-fir University of Wyoming Campus at 9900 feet. 1936 |
4 | 312 | ||
spruce-fir forest University of Wyoming Campus. 1936 |
4 | 313 | ||
antelope Near Gardiner, Wyoming. 1936 |
4 | 314 | ||
No description |
4 | 315 | ||
spruce-fir reproduction on burn after 52 years Gothic, Colorado. 1936 |
4 | 316 | ||
same as 312 [forest floor in spruce-fir] but with mushroom eaten by Sciurus University of Wyoming Campus at 9900 feet. 1936 |
4 | 317 | ||
Douglas fir killed by the spruce bud worm (Cocoecia fumerirana) Yellowstone National Park. 1936 |
4 | 318 | ||
Medicine Bow range -talus and glacial lake Wyoming. 1936 |
4 | 319 | ||
alpine fell field at 11,500 feet Medicine Bow Mountains, Wyoming. 1936 |
4 | 320 | ||
Artemisia tridentata in mountain park Grand Lake, Colorado. 1936 |
4 | 321 | ||
migration of a grass by propagules Grand Lake, Colorado. 1936 |
4 | 322 | ||
heath bald Smoky Mountains National Park. 1936 |
4 | 323 | ||
Pinon nut forest Glentivar, Colorado. 1936 |
4 | 324 | ||
spruce fir forest Near Gothic, Colorado. 1936 |
4 | 325 | ||
avalanch tracks thru spruce-fir Baldy Mountain near Gothic, Colorado. 1936 |
4 | 326 | ||
No description |
4 | 327 | ||
spruce fir forest interior University of Wyoming Campus at 9900 feet. 1936 |
4 | 328 | ||
Abies lasiocarpa - 62 cm. D.L.H. University of Wyoming Campus at 10,000 feet. 1936 |
4 | 329 | ||
No description |
4 | 330 | ||
spruce-fir forest Edson Fichter's station, University of Wyoming Campus. 1936 |
4 | 331 | ||
spruce with porcupine injury University of Wyoming Campus. 1936 |
4 | 332 | ||
carpel refuse around cache of Sciurus fremontii University of Wyoming Campus. 1936 |
4 | 333 | ||
spruce-fir forest interior Gothic, Colorado. 1936 |
4 | 334 | ||
horizontal adventitious root system of salix [willow] on sandbar Snake River, Idaho. 1937 |
4 | 335 | ||
Palouse River Canyon in Columbia Basalt; grassland zone Near Washtucna, Washington. 1937 |
4 | 336 | ||
mesosere: mosses invading bare rock in moist ravine Sheep Creek, Idaho. 1937 |
4 | 337 | ||
Artemisia tridentata [sagebrush] community on floodplain Washtucna, Washington. 1937 |
4 | 338 | ||
Near-virgin Agropyron spicatum bunchgrass Near McAdam, Washington, at 1100 feet. 1937 |
4 | 339 | ||
Abrupt ecotone between Agropyron spicatum bunchgrass and an impoverished community on shallow soil Near McAdam, Washington. 1937 |
4 | 340 | ||
Alternation of prairie and ponderosa pine forest at the lower limit (approx. 3500 feet) of tree growth Whitebird, Idaho. 1937 |
4 | 341 | ||
Overgrazed Agroyron bunchgrass Near Washtucna, Washington. 1937 |
4 | 342 | ||
Virgin Festuca-symphoricarpos [fescue-snowberry] prairie Near Genesee, Idaho. 1937 |
4 | 343 | ||
Virgin Festuca-symphoricarpos [fescue-snowberry] prairie Near Genesee, Idaho. 1937 |
4 | 344 | ||
Virgin Festuca-symphoricarpos [fescue-snowberry] prairie Near Genesee, Idaho. 1937 |
4 | 345 | ||
Agropryon bunchgrass (Lithosolic agropyron - poa association), end of a clipped strip 1 meter in width from which all Agropyron had just been clipped, the remaining vegetation is very scanty, consisting of flowering Amsinckia [fiddleneck] and may be seen 8 miles West of Colfax, Washington. 1937 |
4 | 346 | ||
Overgrazed Agropyron-festuca bunchgrass, interstitial plants are plantago purshii [wolly plantain], Achillea lanulosa [fiddleneck], bromus tectorum [cheatgrass], and lomatium [deset parsely] 5 miles West of Lacrosse, Washington. 1937 |
4 | 347 | ||
Palouse canyon in Columbia basalt Near Washtucna, Washington. 1937 |
4 | 348 | ||
Agropyron-poa bunchgrass, end of a stip 1 meter side from which all Agropyron and Stipa [needlegrass] had just been clipped. Note abundance of litter. Some Bromus tectorum [cheatgrass] and Plantago purshii [wolly plantain] are the chief plants left Near Washtucna (at Palouse Falls), Washington. 1937 |
4 | 349 | ||
Agropyron bunchgrass Palouse Falls, near Washtucna, Washington. 1937 |
4 | 350 | ||
Overgrazed Agropyron [bunchgrass] prairie with little but Plantago purshii [woolly plantain] remaing Palouse Falls, near Washtucna, Washington. 1937 |
4 | 351 | ||
Cactus Southern California. 1938 |
4 | 352 | ||
Ferrocactus sp. with Washingtonia filamentosa in background Near Palm Springs, California. 1938 |
4 | 353 | ||
Washingtonia filamentosa along creek in desert Near Palm Springs, California. 1938 |
4 | 354 | ||
Larix occidentalis [western larch] East of Potlatch, Idaho, Laird Park. 1938 |
4 | 355 | ||
Pinus monticola [western white pine] East of Potlatch, Idaho, Laird Park. 1938 |
4 | 356 | ||
Burned Larix occidentalis [western larch], with Chamaenerion [fireweed] and Salix [willow] Moscow Mountain, Moscow, Idaho. 1938 |
4 | 357 | ||
Picea engelmanii [Engelmann spruce] with tips snapped off by wind Moscow Mountain, Moscow, Idaho. 1938 |
4 | 358 | ||
Streamside meadow; Crataegus [hawthorn], Lupinus [lupine], Achillea [yarrow] 5 miles south of Moscow, Idaho. 1938 |
4 | 359 | ||
Festuca-symphoricarpos [fescue-snowberry] Near Genesee, Idaho. 1938 |
4 | 360 | ||
Quercus macrocarpa in prairie ravine East of Marvin, South Dakota. 1938 |
4 | 361 | ||
Stipa-Koeleria prairie Near Pennock, Minnesota. 1938 |
4 | 362 | ||
Quercus macrocarpa-stipa spartea South of Rice, Minnesota. 1938 July 31 |
4 | 363 | ||
Pinus banksiana Motley, Minnesota. 1938 |
4 | 364 | ||
Sarcobatus-Distichilis with Artemisia tridentata on talus in background 9 miles east of Beverly, Washington at 550 feet. 1938 |
4 | 365 | ||
Artemisia tridentata 11 miles east of Corfu, Washington at 800 feet. 1938 |
4 | 366 | ||
Artemisia tridentata [sagebrush] in valley with Agropyron-festuca spicatum [bunchgrass] on hilltops 1 mile north of Kahlotus, Washington. 1938 |
4 | 367 | ||
Elymus cinereus [basin wildrye] 8 miles east of Kahlotus, Washington. 1938 |
4 | 368 | ||
Plantago purshii [woolly plantain] biotic climax Near Palouse Falls, Washington. 1938 |
4 | 369 | ||
Chrysothamnus viscidiflorus - Chrysothamnus nauseus [yellow-rubber rabbitbrush] 7 miles West of La Crosse, Washington. 1938 |
4 | 370 | ||
Larix [larch] invading a burn 28 miles West of Superior, Montana on north facing slope. 1938 |
4 | 371 | ||
Ceanothus velutinus a pioneer on burned area 28 miles West of Superior, Montana on south facing slope. 1938 |
4 | 372 | ||
Portrait of Ceanothus velutinus Superior, Montana. 1938 |
4 | 373 | ||
Pinus ponderosa following Ceanothus 28 miles West of Superior, Montana on north facing slope. 1938 |
4 | 374 | ||
Pinus ponderosa replacing itself directly after fire 4 miles south of Worley, Idaho. 1938 |
4 | 375 | ||
Pinus contorta following logging and burning 12 miles north of Potlatch, Idaho. 1938 |
4 | 376 | ||
Sharp transition from Artemisia tridentata to old field with Chrysothamnus viscidiflorus-Purshia (on coase sand) Near Mae, Washington. 1938 |
4 | 377 | ||
Distichilis tricta in Sarcobatus flat Near Corfu, Washington. 1938 |
4 | 378 | ||
Pinus strobus in sugar maple-basswood forest Itasca Park, Minnesota. 1938 |
4 | 379 | ||
No description |
4 | 380 | ||
Ant nest in Salsoa assocation Forsyth, Montana. 1938 |
4 | 381 | ||
Stipa prairie East of Andover, South Dakota. 1938 July 27 |
4 | 382 | ||
Spartina michauxii Near Bristol, South Dakota. 1938 July 27 |
4 | 383 | ||
Stipa spartea prairie Near Milbank, South Dakota. 1938 July 27 |
4 | 384 | ||
Sarcobatus vermiculatus 22 miles West of Ritzville, Washington. 1938 |
4 | 385 | ||
Andropogon scoparius-Bouteloua on uplands, with Salicornia-Atriplex around salt flat 36 miles West of Jamestown, North Dakota. 1938 |
4 | 386 | ||
Prairie soil profile 29 miles West of Bowman, North Dakota. 1938 |
4 | 387 | ||
Stipa-comata-Bouteloua 6 miles east of Big Timber, Montana. 1938 September 08 |
4 | 388 | ||
Stipa-comata-Bouteloua 6 miles east of Big Timber, Montana. 1938 September 08 |
4 | 389 | ||
Stipa comata-Bouteloua gracilies-buchloe Between Three Forks and Toston, Montana. 1938 |
4 | 390 | ||
Pure stand of Salsola following overgrazing Between Three Forks and Toston, Montana. 1938 |
4 | 391 | ||
Stipa absent, some Bouteloua and Buchloe, wwith Opuntia and Salsoa coming in Between Three Forks and Toston, Montana. 1938 |
4 | 392 | ||
Juniperus 16 miles east of Drummond, Montana. 1938 |
4 | 393 | ||
Artemisia tridentata 2 miles east of Neppel, Washington. 1938 |
4 | 394 | ||
Chrysothamnus viscidiflorus-Purshia tridentata on coarse sand 10 miles West of Neppel, Washigton. 1938 |
4 | 395 | ||
Stipa comata on sandy soil West of Neppel, Washington. 1938 |
4 | 396 | ||
Juniperus occidentalis along Columbia River Near Vantage, Washington. 1938 |
4 | 397 | ||
Thuja-Tsuga forest West slope of Cascades, West of Snoqualmie Pass, Washington. 1938 April 06 |
4 | 398 | ||
Colonization of talus by prairie Yakima Valley, Washington. 1938 |
4 | 399 | ||
Paths along hill made by grazing cattle Near Walla Walla, Washington. 1938 |
4 | 400 | ||
Virgin Agropyron Spicatum/Poa [bunchgrass] prairie Palouse Falls, near Washtucna, Washington. 1938 May 21 |
4 | 401 | ||
Virgin Agropyron Spicatum/Poa [bunchgrass] prairie, following heavy grazing Near La Crosse, Washington. 1938 May 21 |
4 | 402 | ||
Virgin Agropyron Spicatum/poa [bunchgrass] prairie, but after Agropyron has been chewed off level with the ground Between Hooper and La Crosse, Washington. 1938 May 21 |
4 | 403 | ||
Virgin Agropyron Spicatum/poa [bunchgrass] prairie, after Agropyron has been completely eliminated Palouse Falls, Washington. 1938 May 21 |
4 | 404 | ||
Festuca/Symphoricarpos [fescue/snowberry] prairie Whitman County, Washington. 1938 June 03 |
4 | 405 | ||
Festuca/Symphoricarpos [fescue/snowberry] prairie, showing effect of grazing Whitman County, Washington. 1938 June 03 |
4 | 406 | ||
Soil profile in Festuca/Symphoricarpos [fescue/snowberry] zone , showing zone of horizontal flow of water Whitman County, Washington. 1938 June 03 |
4 | 407 | ||
Ranunculus glaberriumus and Sisyrinchium growing uninjured by late snow unknown. 1938 |
4 | 408 | ||
Alternation between Festuca/Symphoricarpos and ponderosa pine forest Kamiah, Idaho. 1938 |
4 | 409 | ||
Alternation between Festuca/Symphoricarpos and ponderosa pine forest Kamiah, Idaho. 1938 |
4 | 410 | ||
Mountain meadow in Thuja zone, trees immediately around meadow are Abies lasiocarpa South of Lowell, Idaho. 1938 |
4 | 411 | ||
Alnus sinuata thicket in draw - Engelmann spruce zone; stems all bent down Coolwater Mountain, Nez Perce National Forest, Idaho. 1938 |
4 | 412 | ||
Phlox douglasii - a mat plant on windswept ridges near timberline Coolwater Mountain, Nez Perce National Forest, Idaho. 1938 |
4 | 413 | ||
Overgrazed area - Crataegus/Heraclium [hawthorn/cowparsnip] habitat 5 miles east of Pullman, Washington. 1938 July 22 |
4 | 414 | ||
Road cut through loess North of Steptoe, Washington. 1938 |
4 | 415 | ||
Talus along cliff along Columbia river South of Wenatchee, Washington. 1938 |
4 | 416 | ||
Glacial till Olympic Peninsula, Washington. 1938 |
4 | 417 | ||
Pteris in prairie restricted by wind or soil type San Juan Islands, Washington. 1938 |
4 | 418 | ||
Pseudotsuga on thin silt lying on lee side of ridge San Juan Islands, Washington. 1938 |
4 | 419 | ||
Pseudotsuga on thin silt lying on lee side of ridge San Juan Islands, Washington. 1938 |
4 | 420 | ||
Pseudotsuga Olympic Peninsula, Washington. 1938 |
4 | 421 | ||
Pseudotsuga Quinault Lake, Washington. 1938 |
4 | 422 | ||
Pseudotsuga following logging and burning Near Centralia, Washington. 1938 |
4 | 423 | ||
Edge of burn in cedar-hemlock zone; Alnus rubra pioneer South of Mount Rainier, Washington. 1938 |
4 | 424 | ||
Tsuga following Alnus rubra on burn Mount Rainier, Washington. 1938 |
4 | 425 | ||
Tsuga, Picea sitchensis, and Vaccinium on a stump Olympic Peninsula, Washington. 1938 |
4 | 426 | ||
Acer macrophyllum in moist ravine Quinault Lake, Washington. 1938 |
4 | 427 | ||
Acer macrophyllum in moist ravine Quinault Lake, Washington. 1938 |
4 | 428 | ||
Acer macrophyllum in moist ravine Quinault Lake, Washington. 1938 |
4 | 429 | ||
Tsuga heterophylla Olympic Peninsula, Washington. 1938 |
4 | 430 | ||
Tsuga heterophylla Olympic Peninsula, Washington. 1938 |
4 | 431 | ||
Tsuga heterophylla and Pseudotsuga Quinault Lake, Washington. 1938 |
4 | 432 | ||
Chase Lake bog; zonation: 1. Nymphaea, 2. sedge (Carex?), 3. Ledum groenlandicum - Oxyzoccus-Cladonia-Andromeda, 4. Tsuga heterophylla; now filled in and covered with houses 12 miles north of Seattle, Washington. 1938 |
4 | 433 | ||
Chase Lake bog; zonation: 1. Nymphaea, 2. sedge (Carex?), 3. Ledum groenlandicum - Oxyzoccus-Cladonia-Andromeda, 4. Tsuga heterophylla; now filled in and covered with houses 12 miles north of Seattle, Washington. 1938 |
4 | 434 | ||
Arbutus menziesii, along sound Seattle, Washington. 1938 |
4 | 435 | ||
Arbutus menziesii bark Seattle, Washington. 1938 |
4 | 436 | ||
Dunes (Salix-Pinus contorta-Picea sitchensis) Westport, Washington. 1938 |
4 | 437 | ||
Abronia San Juan Islands, Washington. 1938 |
4 | 438 | ||
Picea sitchensis Quinault Lake, Washington. 1938 |
4 | 439 | ||
Zonation around alkali basin Grand Coulee, Washington. 1938 |
4 | 440 | ||
Abies-Tsuga mertensiana-Picea engelmannii just east of Stevens Pass in Cascades, Washington, elevation 3800 feet. 1938 |
4 | 441 | ||
Abies-Tsuga mertensiana-Picea engelmannii just east of Stevens Pass in Cascades, Washington, elevation 3800 feet. 1938 |
4 | 442 | ||
End of Nisqually Glacier, 3908 feet Mount Rainier Park, Washington. 1938 |
4 | 443 | ||
End of Nisqually Glacier, 3908 feet Mount Rainier Park, Washington. 1938 |
4 | 444 | ||
Forest invading glaciated valley Nisqually Glacier area, Rainier Park, Washington. 1938 |
4 | 445 | ||
Subalpine forest invading talus stabilized by Alnus Rainier Park, Washington. 1938 |
4 | 446 | ||
Timberline - trees confined to ridges! Mount Rainier, Washington. 1938 |
4 | 447 | ||
Subalpine meadow (Polygonum, Lupinus, Ligusticum, Erigeron) Mount Rainier, Washington. 1938 |
4 | 448 | ||
Xerophyllum Mount Rainier, Washington. 1938 |
4 | 449 | ||
Heddophyllum sp. on rocks in littoral zone False Bay, San Juan Islands, Washington. 1938 |
4 | 450 | ||
Miscellaneous brown algae and Phyllospadix scouleri (always on rocky bottom) San Juan Islands, Washington. 1938 |
4 | 451 | ||
Enteromorpha intestinalis in litoral zone - only in rock crevices where fresh water seeps out at low tide San Juan Islands, Washington. 1938 |
4 | 452 | ||
Zostera marina on sand flats at low tide - a sand-binder - is waning in this region False Bay, San Juan Islands, Washington. 1938 |
4 | 453 | ||
Salicornia-Distichilis-Atriplex-Cuscuta salt marsh community West Point Lighthouse, Seattle, Washington. 1938 |
4 | 454 | ||
Salicornia San Juan Islands, Washington. 1938 |
4 | 455 | ||
Atriplex San Juan Islands, Washington. 1938 |
4 | 456 | ||
Saxifraga at timberline Mount Rainier, Washington. 1938 |
4 | 457 | ||
Glacial drift Mount Rainier, Washington. 1938 |
4 | 458 | ||
Blow-out in Elymus cinereus assocation Florence, Oregon. 1938 |
4 | 459 | ||
Coastal dunes North of Florence, Oregon. 1938 |
4 | 460 | ||
Coastal dunes North of Florence, Oregon. 1938 |
4 | 461 | ||
Coastal dunes North of Florence, Oregon. 1938 |
4 | 462 | ||
Forendunes with Elymus central Oregon coast. 1938 |
4 | 463 | ||
Elymus planted to stabilize sand central Oregon coast. 1938 |
4 | 464 | ||
Picea sitchensis on dunes Oregon. 1938 |
4 | 465 | ||
Stratification of dune sand North of Florence, Oregon. 1938 |
4 | 466 | ||
Iron cementation in Pleistocene dunes central Oregon coast. 1938 |
4 | 467 | ||
Stratification of dune sand central Oregon coast. 1938 |
4 | 468 | ||
Darlingtonia Florence, Oregon. 1938 |
4 | 469 | ||
Darlingtonia Florence, Oregon. 1938 |
4 | 470 | ||
Postelsia Rocky Creek State Park, Oregon. 1938 |
4 | 471 | ||
Dry valley vegetation (west slope prairie: oak savanna, oak forest, Pseudotsuga; east slope: prairie, Pseudotsuga) Near Willamina, Oregon. 1938 |
4 | 472 | ||
Quercus garryana savanna Myrtle Creek, Oregon. 1938 |
4 | 473 | ||
Disturbed oak savanna with heavy infusion of Ceanothus cuneatus and Arctostaphylos mariposa West of Crater Lake, Oregon. 1938 |
4 | 474 | ||
Pseudotsuga forest with understory of Acer circinata, Thuja and Tsuga Near Rhododendron, Oregon. 1938 |
4 | 475 | ||
Arctostaphylos-Ceanothus-Castanopsis following removal of montane forest Shasta, California. 1938 |
4 | 476 | ||
Arctostaphylos-Ceanothus-Castanopsis following removal of montane forest Shasta, California. 1938 |
4 | 477 | ||
Ponderosa pine replacing fire-induced sclerophyll scrub East of Shasta, California. 1938 |
4 | 478 | ||
Interior of Pseudotsuga - Pinus ponderosa-P. lambertiana - Libocedrus forest Rogue River National Forest, Oregon. 1938 |
4 | 479 | ||
Pinus lambertiana - 8 feet 7 inches DBH - 230 feet tall - 500 years old West of Crater Lake, Oregon. 1938 |
4 | 480 | ||
Libocedrus decurrens West of Crater Lake, Oregon. 1938 |
4 | 481 | ||
Sagebrush and juniper Lower Klamath Lake, Oregon. 1938 |
4 | 482 | ||
Pinus albicaulis Crater Lake, Oregon. 1938 |
4 | 483 | ||
Ericad scrub on exposed coastal dunes Roosevelt Beach, Oregon. 1938 |
4 | 484 | ||
Broad sclerophyll forest in ravine with sclerophyll scrub in uplands Mount Tamalpais, Califrornia. 1938 |
4 | 485 | ||
Broad sclerophyll scrub - prairie transition Mount Diablo, California. 1938 |
4 | 486 | ||
Broad sclerophyll scrub - prairie transition Mount Diablo, California. 1938 |
4 | 487 | ||
Adenostoma fasciculata - Ceanothus crassifolius cuneatus on soil too thin for prairie Mount Diablo, California. 1938 |
4 | 488 | ||
Effect of sandstone dike on vegetation Mount Diablo, California. 1938 |
4 | 489 | ||
Arctostaphylos mariposa (?) California. 1938 |
4 | 490 | ||
Adenostoma crown sprouts 3 years old in burned digger pine forest Near Merced, California. 1938 |
4 | 491 | ||
Quercus dumosa - Ceanothus crassifolius East slope of Santa Lucia Mountains, California. 1938 |
4 | 492 | ||
Agave shawii Baja, California. 1938 |
4 | 493 | ||
Broad sclerophyll scrub and forest East slope of Santa Lucia Mountains, California. 1938 |
4 | 494 | ||
Quercus wislizeni - Arbutus menziesii with Rhus trilobata on ground East slope of Santa Lucia Mountains, California. 1938 |
4 | 495 | ||
Quercus wislizeni - Arbutus menziesii with Rhus trilobata on ground East slope of Santa Lucia Mountains, California. 1938 |
4 | 496 | ||
Broad sclerophyll scrub, climatic climax East of San Bernardino, California. 1938 |
4 | 497 | ||
Muroc Lake (temporary) East of Mojave, California. 1938 |
4 | 498 | ||
Yucca - Larraea - Franseria - Atriplex conf. South of Kramer, California. 1938 |
4 | 499 | ||
Yucca - Larraea - Franseria - Atriplex conf. South of Kramer, California. 1938 |
4 | 500 | ||
Juniperus - Opunita - Yucca Acton, California. 1938 |
4 | 501 | ||
Yucca arborescens - Juniper 8 miles east of Acton, California. 1938 |
4 | 502 | ||
Yucca arborescens North of Plamdale, California. 1938 |
4 | 503 | ||
Allenrolfia occidentalis Mojave Desert, California. 1938 |
4 | 504 | ||
Atriplex conferitifolia Mojave Desert, California. 1938 |
4 | 505 | ||
Atriplex conferitifolia Mojave Desert, California. 1938 |
4 | 506 | ||
Larraea tridentata Mojave Desert, California. 1938 |
4 | 507 | ||
Post-pleistocene loess on alluvium Near Hooper, Washington. 1938 |
4 | 508 | ||
Prosopis pubenscens and Acacia greggii Borego Desert, California. 1938 |
4 | 509 | ||
Desert along west edge of Salton Sea California. 1938 |
4 | 510 | ||
Desert along west edge of Salton Sea with Prosopis on dunes California. 1938 |
4 | 511 | ||
Desert along west edge of Salton Sea California. 1938 |
4 | 512 | ||
Opuntia bigelovii, Franseria dumosa, Fouquieria splendens 23 miles West of the south end of Salton Sea, California. 1938 |
4 | 513 | ||
Agave deserti, with Larraea Borego Desert, California. 1938 |
4 | 514 | ||
Palm Canyon California. 1938 |
4 | 515 | ||
Prosopis pubescens with Phoradendron californicum Salton Desert, California. 1938 |
4 | 516 | ||
Allenrolifa, edge of Salton Sea California. 1938 |
4 | 517 | ||
Abronia maritima - Mesembryanthesus aequilaterale on coastal dune Baja, California. 1938 |
4 | 518 | ||
Foredunes captured by Franseria and Abronia maritima 50 miles south of Tijuana, Mexico. 1938 |
4 | 519 | ||
Blowout Near Santa Maria, California. 1938 |
4 | 520 | ||
Blowout, but stabilized by Ericameria ericoides - Lupinus edaphic climax Near Santa Maria, California. 1938 |
4 | 521 | ||
Dune tongues invading land Santa Maria, California. 1938 |
4 | 522 | ||
Franseria dumosa forming a foredune Santa Maria, California. 1938 |
4 | 523 | ||
Franseria dumosa forming a foredune, showing effects of wind in undermining Santa Maria, California. 1938 |
4 | 524 | ||
Sand dunes West of Yuma, Arizona in California. 1938 |
4 | 525 | ||
Larraea in California just West of Yuma, Arizona. 1938 |
4 | 526 | ||
Fog belt lookin west from summit of Santa Lucia, Mountains, California. 1938 |
4 | 527 | ||
Fog belt Near Eureka, California. 1938 |
4 | 528 | ||
Fog belt seen from Mount Diablo, Califonria. 1938 |
4 | 529 | ||
Sequoia sempervirens - Lithocarpus Muir Woods National Monument, California. 1938 |
4 | 530 | ||
Sequoia sempervirens Dyerville, California. 1938 |
4 | 531 | ||
Sequoia sempervirens Dyerville, California. 1938 |
4 | 532 | ||
Circle of sprouts around an old redwood stump California. 1938 |
4 | 533 | ||
Redwood sprouting after logging and burning California. 1938 |
4 | 534 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
4 | 535 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
4 | 536 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
4 | 537 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
4 | 538 | ||
Quercus wislizeni - Q. lobata, etc. on hills with prairie in valley Petaluna, California. 1938 |
4 | 539 | ||
Quercus savanna with Pseudotsuga above Near Yorkville, California. 1938 |
4 | 540 | ||
Postelsia California. 1938 |
4 | 541 | ||
Sequoia gigantea Sequoia National Park, California. 1938 |
4 | 542 | ||
Tsuga mertensiana Mount Lassen, California. 1938 |
4 | 543 | ||
(timberline: 8700 feet), Pinus albicaulis Lassen Park, California. 1938 |
4 | 544 | ||
Abies magnifica, 6700 feet Lassen Park, California. 1938 |
4 | 545 | ||
Abies conolor and Pinus jeffreyi Lassen Park, California. 1938 |
4 | 546 | ||
Pinus ponderosa colonizing volcanic mud flow 18 years old. Trees were smothered by mud Lassen Park, California. 1938 |
4 | 547 | ||
Pinus ponderosa - P. lambertiana - Psuedotsuga - Libocedrus West of Bartle, California. 1938 |
4 | 548 | ||
Pinus ponderosa North edge of Lassen Park, California. 1938 |
4 | 549 | ||
Pinus ponderosa stump; insect damage following fire Lassen Park, California. 1938 |
4 | 550 | ||
Volcanic avalanche materal several hundred years old being colonized by Pinus contorta, P. ponderosa, Abies magnifica Lassen Park, California. 1938 |
4 | 551 | ||
Pinus ponderosa being replaced by Abies concolor Lassen Park, California. 1938 |
4 | 552 | ||
Digger pine-blue oak East of Merced, California. 1938 |
4 | 553 | ||
Digger pine-blue oak East of Redding, California. 1938 |
4 | 554 | ||
Digger pine-blue oak East of Redding, California. 1938 |
4 | 555 | ||
Digger pine-blue oak East of Redding, California. 1938 |
4 | 556 | ||
Broad sclerophyll scrub, climatic climax 10 miles West of Boulevard, California. 1938 |
4 | 557 | ||
No description |
4 | 558 | ||
Cupressus macrocarpa (Monterey cypress) Monterely Pen., California. 1938 |
4 | 559 | ||
Cactoid Euphorbia, in conservatory Berkeley, California. 1938 |
4 | 560 | ||
Euphorbia coerulescens, South Africa Huntington Conservatory, California. 1938 |
4 | 561 | ||
Ceropegia (Asclepiadaceae), Canary Islands Huntington Conservatory, California. 1938 |
4 | 562 | ||
Ephedra nevadensis, Jacumba, California. 1938 |
4 | 563 | ||
Parkinsonia and Olneya North of Phoenix, Arizona. 1938 |
4 | 564 | ||
Ferrocactus and Opuntia North of Phoenix, Arizona. 1938 |
4 | 565 | ||
Parkinsonia microphylla North of Phoenix, Arizona. 1938 |
4 | 566 | ||
Cerecus giganteus North of Phoenix, Arizona. 1938 |
4 | 567 | ||
Parkinsonia microphylla and Larraea tridentata North of Phoenix, Arizona. 1938 |
4 | 568 | ||
Sequoia sempervirens Muir Woods National Monument, California. 1938 |
4 | 569 | ||
Sequoia sempervirens Near Dyerville, California. 1938 |
4 | 570 | ||
Prosopis Salton Desert, California. 1938 |
4 | 571 | ||
Fouquieria splendens (Ocotillo, or Coachwhip) Borego Desert, California. 1938 |
4 | 572 | ||
Atriplex confertifolia and Sarcobatus Utah. 1938 |
4 | 573 | ||
Rhamnus crocea and R. californica Mount Diablo, California. 1938 |
4 | 574 | ||
Quercus dumosa Mount Diablo, California. 1938 |
4 | 575 | ||
Ceanothus cuneatus and Adenostoma fasciculata Mount Diablo, California. 1938 |
4 | 576 | ||
Quercus wislizeni and Umbellularia californica Mount Diablo, California. 1938 |
4 | 577 | ||
Gall on Quercus dumosa California. 1938 |
4 | 578 | ||
Arceuthobium on Pinus sabiniana California. 1938 |
4 | 579 | ||
South African desert plant (Aizoaceae) University of California, Berekeley, California. 1938 |
4 | 580 | ||
Abies magnifica and Tsuga mertensiana Crater Lake, Oregon. 1938 |
4 | 581 | ||
Lower timberline: Juniper zone, and Artemisia zone with Salix along stream Utah. 1938 |
4 | 582 | ||
Opuntia North of Phoenix, Arizona. 1938 |
4 | 583 | ||
Scrub oak zone South of Prescott, Arizona. 1938 |
4 | 584 | ||
Boutelousa showing effects of grazing North of Prescott, Arizona. 1938 |
4 | 585 | ||
Phoradendron on Juniperus North of Prescott, Arizona. 1938 |
4 | 586 | ||
Pinus edulis - Juniperus monosperma with Yucca and Bouteloua Grand Canyon, Arizona. 1938 |
4 | 587 | ||
Sarcobatus on saline soil in background, Atriplex confertifolia on less salty soil in foreground North of Gunnison, Utah. 1938 |
4 | 588 | ||
Edaphic climax on Juniperus on thin soil in Artemisia zone North of Gunnison, Utah. 1938 |
4 | 589 | ||
Distichilis stricta Near Grantville, Utah. 1938 |
4 | 590 | ||
Salicornia utahensis Near Grantville, Utah. 1938 |
4 | 591 | ||
Salt flats with Distichilis and Allenrolfia West of Grantville, Utah. 1938 |
4 | 592 | ||
Sharp ecotone between Ceratoides lanata and Artemisia tridentata East of Wells, Nevada. 1938 |
4 | 593 | ||
Pseudotsuga on talus, Populus tremuloides at edge of talus, and Artemisia tridentata below North of Hailey, Idaho. 1938 |
4 | 594 | ||
Artemisia dominanat as result of grazing; ungrazing area where Artemisia was grubbed out but is returning in small amounts (Agropyron, Koeleria, Festuca iahoensis) Ketchum, Idaho. 1938 |
4 | 595 | ||
Artemisia and Agropyron competing successfully with each other in virgin area South of Cambridge, Idaho. 1938 |
4 | 596 | ||
Artemisia tridentata with Agropyron spicatum, Stipa letterm, Koeleria, Hieraceum albertinum, etc. Sawtooth National Forest, Idaho. 1938 |
4 | 597 | ||
Aspen deformed by sliding snow North of Lowman in Boise National Forest, Idaho. 1938 |
4 | 598 | ||
Larraea glutinosa and Atriplex confertifolia Mojave Desert, California. 1938 |
4 | 599 | ||
Lithsolic Agroyron-Poa [bunchgrass-bluegrass] 8 miles West of Colfax, Washington. 1938 April 07 |
4 | 600 | ||
Franseria dumosa Mojave Desert, California. 1938 |
4 | 601 | ||
Festuca-symphoricarpos [fescue-snowberry] prairie (virgin) Pullman, Washington. 1939 June 05 |
4 | 602 | ||
Festuca-symphoricarpos [fescue-snowberry] prairie (virgin) Pullman, Washington. 1939 June 05 |
4 | 603 | ||
Edge of lava flow East of Craters of the Moon, Idaho. 1939 |
4 | 604 | ||
Sagebrush-Grass association (Artemisia tridentat, Purshia, Agropyron) Craters of the Moon, Idaho. 1939 |
4 | 605 | ||
Pinus flexilis on volcanic ash, 6000 feet Craters of the Moon, Idaho. 1939 |
4 | 606 | ||
Amelanchier oreophila with a little Purshia South of Soda Springs, Idaho. 1939 |
4 | 607 | ||
Artemisia-Agropyron association South of Midvale, Idaho. 1939 June 06 |
4 | 608 | ||
Porcupine injury to Pinus contorta in spruce-fir zone Medicine Bow Mountains, Wyoming. 1939 |
4 | 609 | ||
Boulder field Medicine Bow Mountains, Wyoming. 1939 |
4 | 610 | ||
Young fell field (Paronychia pulverulenta, Arenaria sajanensis, Trifolium dasyphyllum, etc.) Medicine Bow Mountains, Wyoming. 1939 |
4 | 611 | ||
Old fell field Medicine Bow Mountains, Wyoming. 1939 |
4 | 612 | ||
Climax alpine meadow Medicine Bow Mountains, Wyoming. 1939 |
4 | 613 | ||
Students studying old fell field Medicine Bow Mountains, Wyoming. 1939 |
4 | 614 | ||
Fell field Medicine Bow Mountains, Wyoming. 1939 |
4 | 615 | ||
Close-up of fell field vegetation Medicine Bow Mountains, Wyoming. 1939 |
4 | 616 | ||
Close-up of fell field vegetation Medicine Bow Mountains, Wyoming. 1939 |
4 | 617 | ||
Close-up of fell field vegetation Medicine Bow Mountains, Wyoming. 1939 |
4 | 618 | ||
Arenaria sajanensis in alpine fell field Medicine Bow Mountains, Wyoming. 1939 |
4 | 619 | ||
Rock surface being overrideen by alpine meadow Medicine Bow Mountains, Wyoming. 1939 |
4 | 620 | ||
Squirrel cache, spruce-fir zone Medicine Bow Mountains, Wyoming. 1939 |
4 | 621 | ||
Frost-pruned twigs, spruce-fir forest Medicine Bow Mountains, Wyoming. 1939 |
4 | 622 | ||
Engelmann spruce and subalpine fire replacing lodgepole pine Near Centennial, Wyoming. 1939 |
4 | 623 | ||
Trollius and Caltha leptosepala growing at edge of snowbank, spruce-fir zone Wyoming. 1939 June 15 |
4 | 624 | ||
Abies lasiocarpa, at timberline Medicine Bow Mountains, Wyoming. 1939 |
4 | 625 | ||
Abies lasiocarpa, at timberline Medicine Bow Mountains, Wyoming. 1939 |
4 | 626 | ||
Abies lasiocarpa, at timberline Medicine Bow Mountains, Wyoming. 1939 |
4 | 627 | ||
Pinus contorta around park dominated by Festuca ovina-Poa Medicine Bow Mountains, Wyoming. 1939 |
4 | 628 | ||
Pinus contorta at 10,000 feet Medicine Bow Mountains, Wyoming. 1939 |
4 | 629 | ||
Lake in spruce-fir zone, eastern slope Medicine Bow Mountains, Wyoming. 1939 |
4 | 630 | ||
Timberline Rocky Mountain National Park, Colorado. 1939 |
4 | 631 | ||
Aspen, Hayden Divide Medicine Bow Mountains, Wyoming. 1939 |
4 | 632 | ||
Aspen, Hayden Divide Medicine Bow Mountains, Wyoming. 1939 |
4 | 633 | ||
Aspen, Hayden Divide. Aspens deformed at base by snow Medicine Bow Mountains, Wyoming. 1939 |
4 | 634 | ||
Mountain park dominated by Artemisia cana-Symphoricarpos and surrounded by aspen Hayden Divide, Medicine Bow Mountains, Wyoming. 1939 |
4 | 635 | ||
Rock slide colonized by aspen which is in turn invaded by spruce-fir Hayden Divide, Medicine Bow Mountains, Wyoming. 1939 |
4 | 636 | ||
Carex filling in a pond West of Silver Lake, Albany County, Wyoming. 1939 |
4 | 637 | ||
Cercocarpus montanus-Rhus trilobata North of Fort Collins, Colorado. 1939 |
4 | 638 | ||
Quercus-Cercocarpus montanus with Pinus ponderosa in background South of Denver, Colorado. 1939 |
4 | 639 | ||
Pinus ponderosa at lower timberline Boulder, Colorado. 1939 |
4 | 640 | ||
Pinus flexilis at timberline on Long's Peak Colorado. 1939 |
4 | 641 | ||
Quercus scrub South of Castle Rock, Colorado. 1939 |
4 | 642 | ||
Juniper-pinon with prairie below South of Walsenburg, Colorado. 1939 |
4 | 643 | ||
Pinon-juniper Trinidad, Colorado. 1939 |
4 | 644 | ||
Pseudotsuga on north-facing slope as seen through an open stand of Pinus scopulorum of the south-facing slope Gallinas Canyon, New Mexico. 1939 |
4 | 645 | ||
Ant hill South of Raton, New Mexico. 1939 |
4 | 646 | ||
Pseudotsuga on north-facing slope as seen through an open stand of Pinus scopulorum of the south-facing slope Gallinas Canyon, New Mexico. 1939 |
4 | 647 | ||
Pinus edulis-Juniperus monosperma Near Rowe, New Mexico. 1939 |
4 | 648 | ||
Guttierezia sarothrae, Pinon-Juniper belt East of Albuquerque, New Mexico. 1939 |
4 | 649 | ||
Bouteloua-Aristida-Agrostis-Hilaria West of Santa Rosa, New Mexico. 1939 |
4 | 650 | ||
Cattle exclosure 27 years old. Bouteloua eriopoda, Guttierezia, Sporobolus spp., Yucca elata, Prosopis glnadulosa Jornada Range Experimental Station, New Mexico. 1939 |
4 | 651 | ||
Bouteloua eriopoda-Sporobolus-Yucca elata, excellent range Jornada Range Experimental Station, New Mexico. 1939 |
4 | 652 | ||
Hilaria mutica on shallow clay basins, Bouteloua eriopoda on sandy uplands Jornada Range Experimental Station, New Mexico. 1939 |
4 | 653 | ||
Prosopis glandulosa accumulating sand West of Las Cruces, New Mexico. 1939 |
4 | 654 | ||
Dasylerion wheeleri (sotol) with Yucca in background West of Pecos River, Texas. 1939 |
4 | 655 | ||
Nolina (greenii?) West of Amarillo, Texas. 1939 |
4 | 656 | ||
Bouteloua-Hilaria-Prosopis West of Amarillo, Texas. 1939 |
4 | 657 | ||
Prosopis in grassland Quanah, Texas. 1939 |
4 | 658 | ||
Quercus savanna East of Henrietta, Texas. 1939 |
4 | 659 | ||
Quercus savanna East of Henrietta, Texas. 1939 |
4 | 660 | ||
Thorn scrub dominated by Prosopis 5 miles north of Pearsall, Texas. 1939 |
4 | 661 | ||
Thorn scrub North of Laredo, Texas. 1939 |
4 | 662 | ||
Thorn scrub North of Laredo, Texas. 1939 |
4 | 663 | ||
Thorn scrub North of Laredo, Texas. 1939 |
4 | 664 | ||
Thorn scrub North of Laredo, Texas. 1939 |
4 | 665 | ||
Desert - Agave lecheguilla in foreground, Fouquieria and leguminous shrubs in background West of Pecos River, Texas. 1939 |
4 | 666 | ||
Desert 170 kilometers north of Mexico City. 1939 |
4 | 667 | ||
Cloud forming over mountain showing zone on condensation Northern Mexico. 1939 |
4 | 668 | ||
Desert 170 kilometers north of Mexico City. 1939 |
4 | 669 | ||
Thorn desert North of Vallecillo, Mexico. 1939 |
4 | 670 | ||
Thorn desert 6.7 miles north of Villa Gran, Mexico. 1939 |
4 | 671 | ||
Strangling fig North of Lemon, Mexico. 1939 |
4 | 672 | ||
Strangling fig North of Lemon, Mexico. 1939 |
4 | 673 | ||
Pine forest East of Mexico City. 1939 |
4 | 674 | ||
Pine forest East of Mexico City. 1939 |
4 | 675 | ||
Desert West of Tehuacan, Mexico. 1939 |
4 | 676 | ||
Epiphytes and lianas in rainforest Tamazunchale, Mexico. 1939 |
4 | 677 | ||
Butressed tree in rainforest Tamazunchale, Mexico. 1939 |
4 | 678 | ||
Epiphytic Piperaceae, rainforest Tamazunchale, Mexico. 1939 |
4 | 679 | ||
Rainforest Tamazunchale, Mexico. 1939 |
4 | 680 | ||
Epiphytes in rainforest North of Tamazunchale, Mexico. 1939 |
4 | 681 | ||
Epiphylls on Coffea arabica Tamazunchale, Mexico. 1939 |
4 | 682 | ||
Pine-oad forest South of Ciudad Bravos, Mexico. 1939 |
4 | 683 | ||
Thorn forest (altitude 3,000 feet) South of Ciudad Bravos, Mexico. 1939 |
4 | 684 | ||
Thorn forest (altitude 3,000 feet) South of Ciudad Bravos, Mexico. 1939 |
4 | 685 | ||
Epiphytes in rainforest Near Tamazunchale, Mexico. 1939 |
4 | 686 | ||
Loranthaceae, rainforest Near Tamazunchale, Mexico. 1939 |
4 | 687 | ||
Exterior of rainforest North of Limon, Mexico. 1939 |
4 | 688 | ||
Strangling fig South of Valles, Mexico. 1939 |
4 | 689 | ||
Cultivation in rainforest South of Valles, Mexico. 1939 |
4 | 690 | ||
Vanilla (cultivation) Tamazunchale, Mexico. 1939 |
4 | 691 | ||
Quercus-Arctostaphylos scrub Bisbee, Arizona. 1939 |
4 | 692 | ||
Cereus gigantea-Parkinsonia microphylla Tucson, Arizona. 1939 |
4 | 693 | ||
Cattle exclosure 23 years old - Tricachyne californica, Eriogonum wrightii, Aristida divaricata and a little Bouteloua filiformis and B. eriopoda. (B. filiformis on moderately grazed pasture outside fence) Santa Rita Range Experimental Station, Arizona. 1939 |
4 | 694 | ||
Durigg 21 years of protection, Bouteloua eriopoda and B. rockrothii changed to Calistramia grandiflora with a little Bouteloua Santa Rita Range Experimental Station, Arizona. 1939 |
4 | 695 | ||
Desert Near Florence Junction, Arizona. 1939 |
4 | 696 | ||
Desert Near Florence Junction, Arizona. 1939 |
4 | 697 | ||
Idria columnaris Botanical Gardens, Superior, Arizona. 1939 |
4 | 698 | ||
Artemisia, Quercus, Pinon-Juniper zones Mesa Verde, Colorado. 1939 |
4 | 699 | ||
Lower timberline with Pinon-Juniper on ridges and sagebrush on flats Mesa Verde, Colorado. 1939 |
4 | 700 | ||
Lower timberline with Pinon-Juniper on ridges and sagebrush on flats Mesa Verde, Colorado. 1939 |
4 | 701 | ||
Sagebrush burn 1 month old, eroding by wind Dubois, Idaho. 1939 |
4 | 702 | ||
Sagebrush burn after 3 years with Agropyron dasystachyum and Calamagrostis purpurascens regenerated. Unburned sagebrush in background Dubois, Idaho. 1939 |
4 | 703 | ||
Uneven grazing in a uniformly planted pasture of Agropyron cristatum Dubois, Idaho. 1939 |
4 | 704 | ||
Edge of burn in overgrazed prairie, north slope of Clearwater Canyon Near Lewiston, Idaho. 1939 April 30 |
4 | 705 | ||
Festuca-Symphoricarpos [fescue-snowberry] prairie, north slope Pullman, Washington. 1939 May 07 |
4 | 706 | ||
Overgrazed floodplain East of Pullman, Washington. 1939 |
4 | 707 | ||
Alluvial sediments overlain by a layer of loess East of Hooper, Washington. 1939 |
4 | 708 | ||
Prairie (virgin), Helianthella [Helianthella] and Castilleja [Indian paintbrush] in flower Near Pullman, Washington. 1939 June 01 |
4 | 709 | ||
Prairie (virgin), Helianthella [Helianthella] and Castilleja [Indian paintbrush] in flower Near Pullman, Washington. 1939 June 01 |
4 | 710 | ||
Prairie soil profile Garfield County, Washington. 1939 |
4 | 711 | ||
Artemisia tridentata-Agropyron spicatum association. Elevation 450 feet - Poa secunda, Antennaria dimorpha, Phlox, Bromus tectorum, Loamtium East of Wallula, Washington. 1939 |
4 | 712 | ||
Artemisia tridentata-Agropyron spicatum association. Elevation 450 feet - Poa secunda, Antennaria dimorpha, Phlox, Bromus tectorum, Loamtium East of Wallula, Washington. 1939 |
4 | 713 | ||
Oryzopsis hymenoides on dune sand West of Neppel, Washington. 1939 |
4 | 714 | ||
Artemisia-tripartita-Agropyron [threetip sagebrush-bunchgrass], 50 year old exclosure South of Lamont, Washington. 1939 |
4 | 715 | ||
Agropyron-poa [bunchgrass-bluegrass] prairie North of Dodge, Washington. 1939 May 26 |
4 | 716 | ||
Agropyron-poa [bunchgrass-bluegrass] prairie North of Dodge, Washington. 1939 May 26 |
4 | 717 | ||
Replicate of #600 (Lithsolic Agroyron-Poa [bunchgrass-bluegrass]) taken 2 years later 8 miles West of Colfax, Washington. 1939 May 21 |
4 | 718 | ||
Limber pine-juniper on hogback South of Dillon, Montana. 1939 |
4 | 719 | ||
Scablands in foreground with loessal hills in background South of Lamont, Washington. 1939 |
4 | 720 | ||
Epiphytic bromeliad, subtropical rainforest Near Valles, Mexico. 1939 |
4 | 721 | ||
Buchloe dactyloides Near Amarillo, Texas. 1939 |
4 | 722 | ||
Rock surface succession Near Moscow, Idaho. 1939 |
4 | 723 | ||
Rock surface succession Near Moscow, Idaho. 1939 |
4 | 724 | ||
Cemetery; virgin condition, good soil: Artemisia tripartita [threetip sagebrush], Festuca idahoensis [Idaho fescue], and Agropyron spicatum [bunchgrass] dominate South of Lamont, Washington. 1939 |
4 | 725 | ||
Artemisia tripartita [threetip sagebrush]. One specimen showing sprouting after top was burned to ground, other never burned Near Lamont, Washington. 1939 |
4 | 726 | ||
Effect of grazing on Chrysothamnus-Agropyron spicatum-Poa secunda association East of Heppner, Oregon. 1939 |
4 | 727 | ||
Effect of grazing on Artemisia-Agropyron spicatum-Poa secunda association Between Heppner and Pilot Rock, Oregon. 1939 |
4 | 728 | ||
Artemisia-Agropyron association North central Oregon. 1939 |
4 | 729 | ||
Artemisia-Agropyron association North central Oregon. 1939 |
4 | 730 | ||
Aspen groves with limber pine on buttes North-northWest of Kiowa, Montana. 1939 |
4 | 731 | ||
Aspen-balsam poplar groves North of Wetaskiwin, Alberta. 1939 |
4 | 732 | ||
Eriogonum invading, followed by Festuca idahoensis prairie of south-facing bald, spruce-fir zone Priest River Experimental Forest, Idaho. 1939 |
4 | 733 | ||
Menziesia ferruginea-Xerophyllum assocation. Xerophyllum at foot of stake, enziesia all around, young Abies at left, north facing slope Priest River Experimental Forest, Idaho. 1939 |
4 | 734 | ||
Abies invading Menziesia-Xerophyllum patches Priest River Experimental Forest, Idaho. 1939 |
4 | 735 | ||
Aquilegia and Cryptogramma achrostichoides in crevice where moss has pioneered Priest River Experimental Forest, Idaho. 1939 |
4 | 736 | ||
Menziesia ferruginea invading mosses Priest River Experimental Forest, Idaho. 1939 |
4 | 737 | ||
Pseudotsgua following Pinus contorta Kaniksu National Forest, Idaho. 1939 |
4 | 738 | ||
Bald on south slope, spruce-fir zone Priest River Experimental Forest, Idaho. 1939 |
4 | 739 | ||
Festuca-Symphoricarpos [fescue-snowberry] prairie Pullman, Washington. 1939 June 01 |
4 | 740 | ||
Agropyron-poa [bunchgrass-bluegrass] prairie Franklin County, Palouse Falls, Washington. 1939 June 10 |
4 | 741 | ||
Agropyron-poa [bunchgrass-bluegrass] prairie Franklin County, Palouse Falls, Washington. 1939 June 10 |
4 | 742 | ||
Artemisia tripartita [threetip sagebrush] - festuca [fescue] association just after all herbs had been clipped off a cemetery plot South of Lamont, Washington. 1939 |
4 | 743 | ||
Artemisia-grass [sagebrush-grass] assocation. Dominants: Artemisia partita, Agropyron spicatum, Festuca idahoensis, Stipa columbiana, Balsamorhiza sagittata, Lupinus sericeus, Hieraceum albertinum, Lithospermum ruderale, etc. 8.3 miles east-northeast of Davenport, Washington. 1939 |
4 | 744 | ||
Artemisia-grass [sagebrush-grass] assocation. Dominants: Artemisia partita, Agropyron spicatum, Festuca idahoensis, Stipa columbiana, Balsamorhiza sagittata, Lupinus sericeus, Hieraceum albertinum, Lithospermum ruderale, etc. 8.3 miles east-northeast of Davenport, Washington. 1939 |
4 | 745 | ||
Juniperus occidentalis savanna with Agropyron spicatum North central Oregon. 1939 |
4 | 746 | ||
Poa secunda-Plantago purshii [Sandberg bluegrass-woolly plantain] association of overgrazed Agropyron [bunchgrass] range Palouse Falls, Washington. 1939 June 10 |
4 | 747 | ||
Thuja-Tsuga forest (Roosevelt Grove) Kaniksu National Forest, Idaho. 1939 |
4 | 748 | ||
Artemisia tridentata around talus Near Prosser, Washington. 1939 |
4 | 749 | ||
Artemisia-grass [sagebrush-grass] assocation. Dominants: Artemisia partita, Agropyron spicatum, Festuca idahoensis, Stipa columbiana, Balsamorhiza sagittata, Lupinus sericeus, Hieraceum albertinum, Lithospermum ruderale, etc. 8.3 miles east-northeast of Davenport, Washington. 1939 |
4 | 750 | ||
Thuja plicata [western red cedar] foliage Near Moscow, Idaho. 1939 |
4 | 751 | ||
Xerophyllum tenax, spruce-fir zone Kaniksu National Forest, Idaho. 1939 |
4 | 752 | ||
Sunscald on west side of Pinus monticola - Thuja-Tsuga zone Kaniksu National Forest, Idaho. 1939 |
4 | 753 | ||
Larix occidentalis invading a burn in Thuja-Tsuga zone Kaniksu National Forest, Idaho. 1939 |
4 | 754 | ||
Podsol layer (approximately 1 cm thick) in Thuja-Tsuga forest Kaniksu National Forest, Idaho. 1939 |
4 | 755 | ||
Podsol layer (approximately 1 cm thick) in Thuja-Tsuga forest Kaniksu National Forest, Idaho. 1939 |
4 | 756 | ||
Dryas octopetala Glacier National Park, Montana. 1940 |
4 | 757 | ||
Salix petrophylla Glacier National Park, Montana. 1940 |
4 | 758 | ||
Limber pine, aspen groves and prairie along Cutbank Creek east edge Glacier National Park, Montana. 1940 |
4 | 759 | ||
Virgin prairie (Stipa spartea-Koeleria-Agropyron smithii-Festuca scabrella-Bouteloua-Carex eleocharis) Near Manhattan, Montana. 1940 |
4 | 760 | ||
Aspen invading grassland (Koeleria cristata, Stipa spartea curtiseta, Galium boreale, Astragalus, Erigeron, Campanula rotundifolia, Dolidago, Potentilla) South of Lacombe, Alberta. 1940 |
4 | 761 | ||
Aspen invading grassland (Koeleria cristata, Stipa spartea curtiseta, Galium boreale, Astragalus, Erigeron, Campanula rotundifolia, Dolidago, Potentilla) South of Lacombe, Alberta. 1940 |
4 | 762 | ||
Aspen groves in prairie Near Morley, Alberta. 1940 |
4 | 763 | ||
Picea canadensis with aspen and balsam poplar South of Ponoka, Alberta. 1940 |
4 | 764 | ||
Picea canadensis with aspen and balsam poplar South of Ponoka, Alberta. 1940 |
4 | 765 | ||
Damage to aspen by big game Banff National Park, Alberta. 1940 |
4 | 766 | ||
Soil profile in Stipa curtiseta prairie South of Crossfield, Alberta. 1940 |
4 | 767 | ||
Soil profile in Stipa curtiseta prairie South of Crossfield, Alberta. 1940 |
4 | 768 | ||
Koeleria-Stipa spartea curtiseta prairie with Eleagnus in distance South of Didsbury, Alberta. 1940 |
4 | 769 | ||
Valeriana sitchensis emerging thru snowbank Glacier National Park, Montana. 1940 July 11 |
4 | 770 | ||
Sugar maple-beech-hemlock-(yellow birch) forest (excellent old climax!) at 1700 feet West of Saranac Lake, New York. 1941 |
4 | 771 | ||
Sugar maple-beech-hemlock-(yellow birch) forest (excellent old climax!) at 1700 feet, but shows only hemlock West of Saranac Lake, New York. 1941 |
4 | 772 | ||
Podsol profile in sandy soil under scotch pine and Vaccinium, a horizon 3 inches thick West of Saranac Lake, New York. 1941 |
4 | 773 | ||
Podsol profile in sandy soil under scotch pine and Vaccinium, a horizon 3 inches thick West of Saranac Lake, New York. 1941 |
4 | 774 | ||
Windthrow in red spruce-balsam fir-paper birch forest West slope of Mount Washington, New Hampshire. 1941 |
4 | 775 | ||
Windthrow in red spruce-balsam fir-paper birch forest West slope of Mount Washington, New Hampshire. 1941 |
4 | 776 | ||
Paper birch and white pine on old field East of Concord, New Hampshire. 1941 |
4 | 777 | ||
White pine with deciduous understory Rochester, New Hampshire. 1941 |
4 | 778 | ||
Picea mariana, 4800 feet on Mount Katahdin, showing prostrate form and dead plants; age of tree at base of stake Maine. 1941 |
4 | 779 | ||
Climax Picea mariana-Abies balsamea forest West slope of Mount Katahdin, Maine. 1941 |
4 | 780 | ||
Podsol profile in black spruce-balsam fir-paper birch forest West of Mount Katahdin, Maine. 1941 |
4 | 781 | ||
Giant Betula papyrifera South of Mount Katahdin, Maine. 1941 |
4 | 782 | ||
Zonation between tide levels Mount Desert Island, Maine. 1941 |
4 | 783 | ||
Fucus around tidal pool, Cladophora-Entoromorpha in the permanent pool Mount Desert Island, Maine. 1941 |
4 | 784 | ||
Picea rubra (P. canadensis?)-Abies balsamea Mount Desert Island, Maine. 1941 |
4 | 785 | ||
Picea rubra (P. canadensis?)-Abies balsamea Mount Desert Island, Maine. 1941 |
4 | 786 | ||
Elfinwood of Betula pendula (?) - Sorbus-Abies balsamea Cadillac Mountain, Mount Desert Island, Maine. 1941 |
4 | 787 | ||
Succession on bare rock: a. Potentilla tridentata, b. Kalmia angustifolia, c. Vaccinium pennsylvanicum-Aronia arbutifolium, d. Alnus crispa Cadillac Mountain, Mount Desert Island, Maine. 1941 |
4 | 788 | ||
Succession leading to Abies balsamea-Thuja occidentalis-Betula alba Cadillac Mountain, Mount Desert Island, Maine. 1941 |
4 | 789 | ||
Thuja occidentalis growing in rock crevices Mount Desert Island, Maine. 1941 |
4 | 790 | ||
Yellow birch-hemlock-beech 10 miles south of Bangor, Maine. 1941 |
4 | 791 | ||
Muskeg (Picea mariana-Chamaedaphne calyculata-Sphagnum) North of Millinocket, Maine. 1941 |
4 | 792 | ||
Beech-yellow birch-hemlock (left to right) Between East Holden and Holden Center, Maine. 1941 |
4 | 793 | ||
Monotropa uniflora in beech-maple-birch-hemlock forest Bangor, Maine. 1941 |
4 | 794 | ||
Bog ericads: Andromeda glaucophylla, Ledum groenlandicum, Vaccinium pennsylvanicum, Kalmia angustifolia, Chamaedaphne calyculata, Gaultheria procumbens, Oxycoccus oxycoccus Near Mount Katahdin, Maine. 1941 |
4 | 795 | ||
Mount Katahdin observed from the southwest Maine. 1941 |
4 | 796 | ||
Wind-crippled Abies balsamea-Picea mariana and Betula sp.; 3550 feet West-southWest of Baxter Peak, Maine. 1941 |
4 | 797 | ||
Glacial lakes looking southwest from Mount Katahdin Maine. 1941 |
4 | 798 | ||
Winterkiling of Picea mariana (left) and Abies balsamea (right) on southwest exposure on Mount Katahdin, at 3550 feet Maine. 1941 |
4 | 799 | ||
Southwest tip of tableland - 4500 feet - view of highest point showing timberline on south-southwest exposure at abouth 3800 feet Mount Katahdin, Maine. 1941 |
4 | 800 | ||
Alpine tundra (4500 feet): Ericads (Ledum, Vaccinium, Arctostaphylos) and lichens dominate here, some Potentilla tridentata, Carex, Juncus Mount Katahdin, Maine. 1941 |
4 | 801 | ||
Summit of an Abies balsamea about half a meter tall - 4500 feet; tableland (see diagram of parts winterkilled) Mount Katahdin, Maine. 1941 |
4 | 802 | ||
Table land, the highest point in background is about 5000 feet Mount Katahdin, Maine. 1941 |
4 | 803 | ||
Tundra with Potentilla tridentata, Juncus at 5100 feet Mount Katahdin, Maine. 1941 |
4 | 804 | ||
Grazed woodlot East of Bloomington, Indiana. 1941 |
4 | 805 | ||
Grazed woodlot Near Indianapolis, Indiana. 1941 |
4 | 806 | ||
Juglans nigra Turkey Run Park, Indiana. 1941 |
4 | 807 | ||
Sugar maple-beech climax Turkey Run Park, Indiana. 1941 |
4 | 808 | ||
Sugar maple-beech climax Turkey Run Park, Indiana. 1941 |
4 | 809 | ||
Sugar maple-beech climax Turkey Run Park, Indiana. 1941 |
4 | 810 | ||
Eroded slope with Juniperus virginiana on Mill Creek Turkey Run Park, Indiana. 1941 |
4 | 811 | ||
Sassafras and Juniperus virginiana invading an abandoned field, (together with Rubus, Solidago, Fragaria, Achillea, etc.) Park County, Indiana. 1941 |
4 | 812 | ||
Non-recording dendrograph 1941 |
4 | 813 | ||
Recording dendrograph 1941 |
4 | 814 | ||
Snow-deformed Abies lasiocarpa Kaniksu National Forest, Idaho. 1941 |
4 | 815 | ||
Mountain sheep salt lick in mountain park (Sisymbrium longipedicellatum, Cirsium, Poa secunda surrounding bare area, then Agropyron spicatum and Artemisia tripartita edaphic climax) Salmon River Primitive Area, Idaho. 1941 |
4 | 816 | ||
Mountain park on south slope of Stoddard Creek drainage Salmon River Primitive Area, Idaho. 1941 |
4 | 817 | ||
Cercocarpus ledifolius with Agropyron spicatum and Artemisia tridentata Salmon River Primitive Area, Idaho. 1941 |
4 | 818 | ||
Cercocarpus ledifolius with Agropyron spicatum and Artemisia tridentata Salmon River Primitive Area, Idaho. 1941 |
4 | 819 | ||
Artemisia tridentata-Agropyron spicatum-Festuca idahoensis-Poa secunda-Balsamorhiza sagittata-Lupinus Salmon River Primitive Area, Idaho. 1941 |
4 | 820 | ||
Virgin Pseudotsuga forest with Calamagrostis rubescens, Arnica cordifolia and Balsamorhiza sagittata Salmon River Primitive Area, Idaho. 1941 |
4 | 821 | ||
Virgin ponderosa pine forest with Agropyron spicatum, Poa secunda, Balsamorhiza sagittata, and Festuca idahoensis Salmon River Primitive Area, Idaho. 1941 |
4 | 822 | ||
Mountain mahogany and ponderosa pine zones East of Shoup, Idaho. 1941 |
4 | 823 | ||
Virgin prairie (Festucetum - Festuca idahoensis-symphoricarpos) Nez Perce County, Idaho. 1941 June 13 |
4 | 824 | ||
Virgin prairie (Festucetum - Festuca idahoensis-symphoricarpos) Nez Perce County, Idaho. 1941 June 13 |
4 | 825 | ||
Picea engelmannii-Abies lasiocarpa 5 miles north of Payette Lakes, Idaho. 1941 |
4 | 826 | ||
Picea engelmannii-Abies lasiocarpa 5 miles north of Payette Lakes, Idaho. 1941 |
4 | 827 | ||
Artemisia tridentata and wet meadow communities in mountain park North of Cascade, Idaho. 1941 |
4 | 828 | ||
Ponderosa pine-Agropyron spicatum-Festuca idahoensis, lightly burned Salmon River Primitive Area, Idaho. 1941 |
4 | 829 | ||
Ponderosa pine-Agropyron spicatum-Festuca idahoensis, lightly burned Salmon River Primitive Area, Idaho. 1941 |
4 | 830 | ||
Virgin Pseudotsuga forest Salmon River Primitive Area, Idaho. 1941 |
4 | 831 | ||
Mountain park surrounded by ponderosa pine (Festuca idahoensis-Agropyron spicatum-Balsamorhiza-Lupinus, etc.) Salmon River Primitive Area, Idaho. 1941 |
4 | 832 | ||
Virgin prairie (Agropyronetum) Nez Perce County, Idaho. 1941 |
4 | 833 | ||
Pinus echinata invading an abandoned field covered with Andropogon virginicus East of Lancaster, South Carolina. 1941 |
4 | 834 | ||
Pinus echinata invading an abandoned field covered with Andropogon virginicus with Pinus palustris East of Lancaster, South Carolina. 1941 |
4 | 835 | ||
Andropogon virginicus on abandoned sandy field East of Lancaster, South Carolina. 1941 |
4 | 836 | ||
Differential effects of burning on oak and Pinus palustris East of McBee, South Carolina. 1941 |
4 | 837 | ||
Abandoned field East of Florence, South Carolina. 1941 |
4 | 838 | ||
Taxodium knees Lake Waccama, North Carolina. 1941 |
4 | 839 | ||
Nyssa-Taxodium Elizabethtown, North Carolina. 1941 |
4 | 840 | ||
Edge of cypress-gum swamp North of Elizabethtown, North Carolina. 1941 |
4 | 841 | ||
Sarracenia purpurea leaf North of Elizabethtown, North Carolina. 1941 |
4 | 842 | ||
Dionaea muscipula North of Wallace, North Carolina. 1941 |
4 | 843 | ||
Dionaea muscipula North of Wallace, North Carolina. 1941 |
4 | 844 | ||
Dionaea muscipula North of Wallace, North Carolina. 1941 |
4 | 845 | ||
Drosera rotundifolia North of Elizabethtown, North Carolina. 1941 |
4 | 846 | ||
Bur oak and ponderosa pine West of Sundance, Wyoming. 1941 |
4 | 847 | ||
Mountain park in ponderosa pine zone 10 miles south of Deerfield, South Dakota. 1941 |
4 | 848 | ||
Buffalo in grassland Wind Cave National Park, South Dakota. 1941 |
4 | 849 | ||
Islands of Symphoricarpos in Stipa-Agropyron smithii-Bouteloua-Carex prairie East of Blaisdell, North Dakota. 1941 |
4 | 850 | ||
Prairie: Stipa-Koeleria-Agropyron smithii-Bouteloua-Carez East of Rigby, North Dakota. 1941 |
4 | 851 | ||
Calamovilfa longifolia-Sporobolus cryptandrus prairie in sandhills West of Ainsworth, Nebraska. 1941 |
4 | 852 | ||
Rangelands 10 years after abandonment as farm land showing eriosion scars North of Chadron, Nebraska. 1941 |
4 | 853 | ||
Prairie soil profile Near Kalispel, Montana. 1941 |
4 | 854 | ||
Elfinwood (poplar, aspen, and willow) Near Cutbank, Montana. 1941 |
4 | 855 | ||
Artemisia cana on river terrace, Populus along creek, Stipa-Bouteloua-Koeleria-Carex on uplands West of Galsgow, Montana. 1941 |
4 | 856 | ||
Aspen groves East of Crookston, Minnesota. 1941 |
4 | 857 | ||
Aspen groves East of Crookston, Minnesota. 1941 |
4 | 858 | ||
Spruce and fir replacing red pine Itasca Park, Minnesota. 1941 |
4 | 859 | ||
Pinus banksiana-Quercus borealis on sand plain Between Sparta and Tomah, Wisconsin. 1941 |
4 | 860 | ||
Pinus banksiana-Quercus borealis on sand plain Between Sparta and Tomah, Wisconsin. 1941 |
4 | 861 | ||
Ericaceous scrub communities on ridges running southwest (4700 feet), spruce zone Smoky Mountains National Park. 1941 |
4 | 862 | ||
Andrews bald (5850 feet) on southwest exposure of a ridge extending south; Abies and Picea rare, Rubus and Vaccinium abundant 1941 |
4 | 863 | ||
Picea-Abies forest (5500 feet) near Indian Gap Smoky Mountains National Park. 1941 |
4 | 864 | ||
Ramsey Prong, showing Rhododendron maximum and Tsuga Smoky Mountains National Park. 1941 |
4 | 865 | ||
Prunus serotina Smoky Mountains National Park. 1941 |
4 | 866 | ||
Liriodendron Smoky Mountains National Park. 1941 |
4 | 867 | ||
Blight-killed chestnut in oak forest Blueridge Mountains, Virginia. 1941 |
4 | 868 | ||
Blight-killed chestnut in oak forest Blueridge Mountains, Virginia. 1941 |
4 | 869 | ||
Pinus rigida-echinata with oak coppice Lebanon State Forest, New Jersey. 1941 |
4 | 870 | ||
Pinus rigida-Quercus East of Lebanon State Forest, New Jersey. 1941 |
4 | 871 | ||
Pinus rigida sprouting the first season after a winter burn East of Lebanon State Forest, New Jersey. 1941 |
4 | 872 | ||
Pinus rigida and Quercus marylandica sprouting in midummer following a winter burn East of Lebanon State Forest, New Jersey. 1941 |
4 | 873 | ||
Old field colonized by Pinus strobus, Betula papyrifera and Populus tremuloides Massachusetts. 1941 |
4 | 874 | ||
Physocarpus and other shrubs killed by overgrazing by sheep, in Pinus ponderosa-Pseudotsuga [Ponderosa pine-Douglas Fir] forest Latah County, Idaho. 1942 |
4 | 875 | ||
Physocarpus and other shrubs killed by overgrazing by sheep, in Pinus ponderosa-Pseudotsuga [Ponderosa pine-Douglas Fir] forest Latah County, Idaho. 1942 |
4 | 876 | ||
Artemisia tridentata-Agropyron spicatum association (climatic climax) Prosser, Washington. 1942 |
4 | 877 | ||
Artemisia tridentata-Agropyron spicatum association (climatic climax) Prosser, Washington. 1942 |
4 | 878 | ||
Artemisia tridentata-Agropyron spciatum association (climatic climax) Prosser, Washington. 1942 |
4 | 879 | ||
Artemisia-Agropyron association John Day River Valley, Oregon. 1942 |
4 | 880 | ||
Burned Artemisia-Agropyron association showing dead Artemisia Prosser, Washington. 1942 |
4 | 881 | ||
Mounds of volcanic ash (with Artemisia tridentata-Agropyron) separated by erosional scabland surface (with Artemisia rigida) South of Bickleton, Washington. 1942 |
4 | 882 | ||
Quercus garryana in shallow draw in Agropyron-Poa zone South of Toppenish, Washington. 1942 |
4 | 883 | ||
Ponderosa pine confined to draws at lower timberline Hardman, Oregon. 1942 |
4 | 884 | ||
Abandoned field with Chrysothamnus nauseosus and Bromus tectorum beside near-virgin Agropyron-Poa assocation with scattered Chrysothamnus Pilot Rock, Oregon. 1942 |
4 | 885 | ||
Wind-lodged wheat Walla Walla, Washington. 1942 |
4 | 886 | ||
Virgin Festuca-Symphoricarpos [fescue-snowberry] prairie with Balsamorhiza [balsamroot], Helianthella [Helianthella], etc. Whitman County, Washington. 1942 |
4 | 887 | ||
Apple tree decorticated by Microtus [prairie vole] Moscow, Idaho. 1942 |
4 | 888 | ||
Pinus monticola reproduction under relic white pines following light burning of cut-over area North of Pierce, Idaho. 1942 |
4 | 889 | ||
Gravel freshly piled by gold dredge Near Elk City, Idaho. 1942 |
4 | 890 | ||
Gravel freshly piled by gold dredge, farther away from dredge, showing plant colonization Near Elk City, Idaho. 1942 |
4 | 891 | ||
Abies lasiocarpa along upper edge of grassland Mount Spokane, Washington. 1942 |
4 | 892 | ||
Lodgepole pine - dense stand Near Sandpoint, Idaho. 1942 |
4 | 893 | ||
Incorrect type of exclosure Near Headquarters, Idaho. 1942 |
4 | 894 | ||
Phlox rigida association, with Hieraceum albertinum, Festuca viridula and one Senecio integerrimus in flower North of Baldy Mountain, Washington. 1943 June 25 |
4 | 895 | ||
Xerophyllum association, in fower in foreground about 75 cm tall Gisborn Ridge. 1943 July 13 |
4 | 896 | ||
Bald on Lookingglass Ridge showing alternation of grass-dominated and Xerophyllum-dominated prairie is not realted to tree distribution. Pseudotsuga and P. albicaulis are principal trees with some Abies in upper left Lookingglass Ridge. 1943 June 29 |
4 | 897 | ||
Dense stand of grasses with Carex geyeri, Achillea, Eriogonum, Hieraceum, etc. showing no effect of grazing or rodent disturbance. Turf continuous, erosion nil Gisborn Ridge. 1943 June 29 |
4 | 898 | ||
Degeneration of grassland under grazing. Note broken turf, erosion from lower sides of bunches and deposition on upper, sheep droppings. Agropyron, Senecio, Lupinus are chief plants. Gisborn Ridge. 1943 June 29 |
4 | 899 | ||
Further degeneration of above [#899] on same date. Topsoil gone. Lupinus, Achillea, Valeriana, Erigeron salsuginosus Gisborn Ridge. 1943 June 29 |
4 | 900 | ||
Erosion undercutting grass bunch Gisborn Ridge. 1943 June 29 |
4 | 901 | ||
Snowbank about 20 feet deep along north side. Note crevasses and bent trees indicating movement Gisborn Ridge. 1943 June 29 |
4 | 902 | ||
Snow-stunted Abies lasiocarpa and P. albicaulis just to lee, snow 6 feet deep here Gisborn Ridge. 1943 June 29 |
4 | 903 | ||
Snow patch vegetation dominated by Carex spp., with adjacent dwarfed conifers Gisborn Ridge. 1943 September 13 |
4 | 904 | ||
Climax forest of Picea engelmannii and Abies lasiocarpa (both silhouetted) with undergrowth predominately Menziesia ferruginea. North Ridge Road. Priest River Experimental Forest, Idaho. 1943 |
4 | 905 | ||
Near-climax Picea engelmannii [Engelmann spruce] forest (one Douglas fir in view) Moscow Mountain, Moscow, Idaho. 1943 October 01 |
4 | 906 | ||
Climax Thuja-Tsuga forest Canyon Creek Natural Area, Priest River Experimental Forest, Idaho. 1943 |
4 | 907 | ||
Pinus monticola in Abies lasiocarpa-Tsuga heterophylla climax Tarlac Creek Drainage, Bonner County, Idaho. 1943 |
4 | 908 | ||
Pseudotsuga climax forest Priest River Experimental Forest, Idaho. 1943 |
4 | 909 | ||
Pseudotsuga climax forest, near C plot #6 Latah County, Idaho. 1943 September 26 |
4 | 910 | ||
Soil profile freshly exposed, in Fescue-symphoricarpus [Fescue-snowberry] prairie Near Moscow, Idaho. 1943 |
4 | 911 | ||
Forest invading bottom on circque North side of Mount Roothaan, Boundary County, Idaho. 1943 |
4 | 912 | ||
Abies lasiocarpa injured by persistent snow. Tree straight at base 179 years, one bent at base 171 years. First from forest, second from snow dwarfed Abies scrub Horton Ridge Lookout, Idaho. 1944 |
4 | 913 | ||
Abies lasiocarpa: 2 specimens 2-3 meters tall removed from forest showing replacement of dead terminal by laterals Horton Ridge, Bonner County, Idaho. 1944 |
4 | 914 | ||
Abies lasiocarpa: 3.9 meters tall, removed from forest, showing final recovery after repeated severe damge. However, heart is rotten, infeciton presumably entering thru former injury Horton Ridge, Bonner County, Idaho. 1944 |
4 | 915 | ||
Snowpatch area, 6400 feet, north slope Horton Ridge, Bonner County, Idaho. 1944 July 03 |
4 | 916 | ||
Climax spruce-fir stand, south slope, 6000 feet. Undergrowth: Vaccinium mem., Xerophyllum, Luzula glabrata with a little Rhododendron Horton Ridge, Bonner County, Idaho. 1944 |
4 | 917 | ||
Abies lasiocarpa-Picea engelmannii cimax on north slope. Undergrowth: Menziesia, Rhododendron, etc. Horton Ridge, Bonner County, Idaho. 1944 |
4 | 918 | ||
Lake in spruce-fir zone being filled in with moss and sedge peat Southeast of Mount Roothaan, Idaho. 1944 |
4 | 919 | ||
Inlet to lake (#919), water level about 2 dm lower than in spring - and Sanguidsorba occidentalis next mosses Southeast of Mount Roothaan, Idaho. 1944 August 31 |
4 | 920 | ||
Brown felt fungus on small Abies lasiocarpa taken where snow persists late Horton Ridge, Bonner County, Idaho. 1944 |
4 | 921 | ||
Frost cracks on Pinus albicaulis about 50 cm in diameter; cracks very from 28-36 cm in length Horton Ridge, Boundary County, east of Nordman, Idaho. 1944 |
4 | 922 | ||
Frost crack about 8 mm wide in decorticated spruce, showing lips; spruce-fir zone Horton Ridge, Idaho. 1944 |
4 | 923 | ||
Old burn on south slope. Vaccinium mem., Xerophyllum with Abies lasiocarpa and Pinus albicaulis Horton Ridge, Idaho. 1944 |
4 | 924 | ||
Polytrichum invading granite, followed by Vaccinium membran. and Carex rossii; spruce-fir zone: 6300 feet Mount Roothaan, Idaho. 1944 |
4 | 925 | ||
Seral forest in arborvitae-hemlock forest just after severe crown fire West of East Dennis Butte, Saint Joe National Forest, Idaho. 1944 |
4 | 926 | ||
Seral forest in arborvitae-hemlock forest just after severe crown fire West of East Dennis Butte, Saint Joe National Forest, Idaho. 1944 |
4 | 927 | ||
Pinus monticola in arborvitae-hemlock zone Southern Boundary County, Idaho. 1944 |
4 | 928 | ||
Larix occidentalis reproduction on logged and burned area Bonner County, Idaho. 1944 |
4 | 929 | ||
Nymphaea-Brassenia zone above, Carex zone in foreground with Nymphaea relic Hager Lake, Bonner County, Idaho. 1944 |
4 | 930 | ||
Near-virgin arm of Gleason Meadows Bonner County, Idaho. 1944 |
4 | 931 | ||
Effect of landslide recurring at each spring thaw on trees. Some Larix and Thuja dead. Torelle Falls, Bonner County, Idaho. 1944 |
4 | 932 | ||
Lonicera ciliosa of Amerlanchier florida Bonner County, Idaho. 1944 |
4 | 933 | ||
Sapsucker damage to Thuja Priest River Experimental Forest, Idaho. 1944 |
4 | 934 | ||
Open Douglas fir zone on south slope, dense arborvitae-hemlock vegetation on north slope Priest River Experimental Forest, Idaho. 1944 |
4 | 935 | ||
Douglas fir replacing Pinus ponderosa Priest River Experimental Forest, Idaho. 1944 |
4 | 936 | ||
Root system of Coralorhiza maculata, excavated in April Idaho. 1944 April 01 |
4 | 937 | ||
Lonicera ciliosa entwined about Amelanchier florida Idaho. 1944 |
4 | 938 | ||
Root system of Populus trichocarpa showing vertical roots ending at a level corresponding to average height of stream East of Viola, Idaho. 1944 |
4 | 939 | ||
Abies lasiocarpa and Picea engelmannii replacing Pinus contorta on ridge East of Red River Ranger Station, Idaho County, Idaho. 1944 |
4 | 940 | ||
Climax stand of Abies grandis with a small amount of Pseudotsuga Meadow Creek, Idaho County, Idaho. 1944 |
4 | 941 | ||
Burned over Thuja forest (11 years after 1934 fire). Now dominated b Salix-Ceanothus veluntinus thicket about 4 meters tall North of Van Camp Lookout, Idaho County, Idaho. 1945 |
4 | 942 | ||
Same burned area as #942 showing Salix-Acer thicket being replaced by Pseudotsuga East of Frenchman Butte, Idaho County, Idaho. 1945 |
4 | 943 | ||
Same burned area as #942 showing Pseudotsuga following Salix Walde Junction, Idaho County, Idaho. 1945 |
4 | 944 | ||
Old climax stand of Thuja containing a little Abies grandis East of Walde Lookout, Idaho County, Idaho. 1945 |
4 | 945 | ||
Picea engelmannii-Abies lasiocarpa with undergrowth containing Pachystima, Coptis, etc. Frenchman Butte, Idaho County, Idaho. 1945 |
4 | 946 | ||
Sedge meadow in Spruce-fir zone. Meadow dominated by Calamagrostis and Carex 45161, 45162 with some Dodecatheon jeffreyi; Ledum and Pinus monticola conspicuous around edge Canyon Creek, Idaho County, Idaho. 1945 |
4 | 947 | ||
Bald on Grandmother Mountain looking west East of Clarkia, Idaho. 1945 |
4 | 948 | ||
Edge of burn in Pinus ponderosa forest that killed Purshia 4 miles south of Fruitland, Stevens County, Washington. 1946 July 02 |
4 | 949 | ||
Pinus ponderosa climax with Festuca idahoensis dominant underneath 2 miles north of Spangle, Washington. 1946 |
4 | 950 | ||
Rhus glabra on thin soil of outcrop, other shrubs around talus above, wheatgrass-bluegrass zone West of Julietta, Idaho. 1946 |
4 | 951 | ||
Wind-lodged wheat Cul de Sac, Idaho. 1946 June 19 |
4 | 952 | ||
Newly deposited silt on floodplain under Crataegus douglasii [black hawthorn] Paradise Creek, east of Pullman, Washington. 1946 |
4 | 953 | ||
Artemisia tridentata confined to rocky soil at edge of its range, probably ponderosa pine zone 11 miles south of Kettle Falls, Washington, on Columbia River. 1946 |
4 | 954 | ||
Rodent and worm burrows (the latter about 1 cm in diameter, and filled with roots) in soil that has long been under cultivation. Stake is inserted 1 meter below soil surface West of Pullman, Washington. 1947 |
4 | 955 | ||
Rodent and worm burrows (the latter about 1 cm in diameter, and filled with roots) in soil that has long been under cultivation. Stake is inserted 1 meter below soil surface West of Pullman, Washington. 1947 |
4 | 956 | ||
Typical undergrowth under Picea engelmanni-Abies lasiocarpa forest that is dominated by Vaccinium scoparium Near Columbia Ridge Lookout, south of Orogrande, Idaho. 1947 August 24 |
4 | 957 | ||
Invasion of river gravels that have recently been worked over by gold dredge Near Elk City, Idaho. 1947 |
4 | 958 | ||
Taxodium knees - specimens at University of Minnesota - Missing University of Minnesota. circa 1947-1948 |
4 | 959 | ||
Capsules of Yucca glauca after Pronuba larvae have emerged - Missing Colorado. circa 1947-1948 |
4 | 960 | ||
Corallorhiza - Missing Idaho. circa 1947-1948 |
4 | 961 | ||
Floating fruits of Nymphaea polysepalum - Missing Colorado. circa 1947-1948 |
4 | 962 | ||
Drosera rotendifolia - Missing Minnesota. circa 1947-1948 |
4 | 963 | ||
Kalmia latifolia - Missing Tennessee. circa 1947-1948 |
4 | 964 | ||
Psychotria bacteriophylla - Missing Butler University, Indiana. circa 1947-1948 |
4 | 965 | ||
Pinguicula vulgaris - Missing Minnesota. circa 1947-1948 |
4 | 966 | ||
Arceuthobium on Pinus ponderosa - Missing Colorado. circa 1947-1948 |
4 | 967 | ||
Festuca idahoensis-Agropyron [Idaho fescue-bunchgrass] association with scattered Symphoricarpos-Rosa-Prunus [snowberry-rose-slender cinquefoil] thickets 5 miles West of Colton, Washington. 1948 July 03 |
4 | 968 | ||
Palouse prairie. Camera pointed due west. Festuca-Symphoricarpos [fescue-snowberry] on north slope, Agropyron-Poa [bunchgrass-bluegrass] on south slope 5 miles West of Colton, Washington. 1948 July 03 |
4 | 969 | ||
Palouse prairie. Camera pointed due west. Festuca-Symphoricarpos [fescue-snowberry] on north slope, Agropyron-Poa [bunchgrass-bluegrass] on south slope 5 miles West of Colton, Washington. 1948 July 03 |
4 | 970 | ||
Festuca idahoensis dominating undergrowth in climax Pinus ponderosa stand North of Spangle, Washington. 1948 |
4 | 971 | ||
Climax Pinus ponderosa stand with undergrowth dominated by Symphoricaros, Rosa, and Spiraea Valley Ford, Washington. 1948 July 08 |
4 | 972 | ||
Avalanche track through spruce-fir zone Skalkaho Pass (west side) in Sapphire Mountains, Montana. 1948 |
4 | 973a | ||
Avalanche track through spruce-fir zone Skalkaho Pass (west side) in Sapphire Mountains, Montana. 1948 |
4 | 973b | ||
Xerophyllum tenax union in spruce-fir forest West of Skalkaho Pass, Sapphire Mountains, Montana. 1948 July 12 |
4 | 974 | ||
Vaccinium scoparium union with Calamagrostis rubescens as principle herb, under spruce-fir forest East of Skalkaho Pass, Sapphire Mountains, Montana. 1948 |
4 | 975 | ||
Sharp ecotone with Agropyron spicatum prairie on south slope and Pseudotsuga on north slope West of Georgetown Lake, Montana. 1948 |
4 | 976 | ||
Morainic topography in valley Between Anaconda and Lake George, Montana. 1948 |
4 | 977 | ||
Stipa comata-Bouteloua gracilis in silhouette 10 miles southeast of Pipestone Pass, Montana. circa 1948 |
4 | 978 | ||
Juniperus-Pinus flexilis 6 miles east of Sheridan, Montana. 1948 |
4 | 979 | ||
Cercocarpus ledifolius 6 miles east of Sheridan, Montana. 1948 |
4 | 980 | ||
Interfingering of forest and grassland North of Alder, Montana. 1948 |
4 | 981 | ||
Pothole in moraine. Pseudotsuga, Picea engelmannii, Populus tremuloides North of Black Butte, Gravelly Range, Montana. 1948 |
4 | 982 | ||
Vigilante Experimental Range in Gravelly Range looking northeast from 7500 feet sagebrush-grass above and below patches of Pseudotsuga and aspen, with some spruce-fir on north slopes Montana. 1948 |
4 | 983 | ||
Juniperus-Pinus flexilis above with Cercocarpus ledifolius-Rhus trilobata below on side of valley 7 miles east of Norris, Montana. 1948 |
4 | 984 | ||
Wind erosion on west side of ridgetops; moraines. Agropyron smithii-Stipa comata type of grassland with some Juniperus horizontalis East of Roscoe, Montana. 1948 |
4 | 985 | ||
Wind erosion on west side of ridgetops; moraines. Agropyron smithii-Stipa comata type of grassland with some Juniperus horizontalis East of Roscoe, Montana. 1948 |
4 | 986 | ||
Artemisia tridentata-Agropyron spicatum stand where road going north from Cooke City, Wyoming first crosses Lake Creek, Montana. Festuca idahoensis second most important grass, see list in notes. Lake Creek, Montana. 1948 |
4 | 987 | ||
Artemisia tridentata-Agropyron spicatum stand where road going north from Cooke City, Wyoming first crosses Lake Creek, Montana. Festuca idahoensis second most important grass, see list in notes. Lake Creek, Montana. 1948 |
4 | 988 | ||
Rock surface succession on granitic roches moutonees. (1) Selaginella, Bryum, crustose lichen, (2) Danthonia intermedia, Festuca, Agrostis, Senecio, Antennaria Beartooth Mountains, Montana. 1948 |
4 | 989 | ||
Rock surface succession on granitic roches moutonees. (1) Selaginella, Bryum, crustose lichen, (2) Danthonia intermedia, Festuca, Agrostis, Senecio, Antennaria, (3) Festuca idahoensis, (4) Sagebrush grass, (5?) Spruce-fir Beartooth Mountains, Montana. 1948 |
4 | 990 | ||
Climax alpine meadow above Island Lake; dominated by Carex and grasses with scattered Polygonum bistortoides and other forbs Beartooth Mountains, Montana. 1948 |
4 | 991 | ||
"Ice action"? at edge of alpine pond; Carex and Salix predominate Beartooth Mountains, Montana. 1948 |
4 | 992 | ||
Picea and Pinus flexilis at timberline above Long Lake Beartooth Mountains, Montana. 1948 |
4 | 993 | ||
Upper timberline north of the summit (timberline 10,600 feet) Beartooth Mountains, Montana. 1948 |
4 | 994 | ||
Alpine vegetation, general view north of summit Beartooth Mountains, Montana. 1948 |
4 | 995 | ||
Alpine fell-field north of summit: Silene acaulis, Trisetum spicatum, Sieversia turbinata, Selaginella Beartooth Mountains, Montana. 1948 |
4 | 996 | ||
Salix growing in wet phase of alpine zone north of summit. Caltha leptosepala abundant Beartooth Mountains, Montana. 1948 |
4 | 997 | ||
Alpine fell-field with Dryas Silene acaulis and Trifolium, 8.4 miles north of summit Beartooth Mountains, Montana. 1948 |
4 | 998 | ||
Wind-pruned Pinus flexilis and Picea engelmannii 8 miles north of summit Beartooth Mountains, Montana. 1948 |
4 | 999 | ||
Wind-pruned Picea with dead stub projecting, 8 miles north of summit Beartooth Mountains, Montana. 1948 |
5 | 1000 | ||
Mountain park on south slope of ridge just east of Big Timber Peak and just south of dude ranch in Big Timber Canyon. Park continuous with grassland of basal plain; dominated by Festuca idahoensis-Artemisia tridentata; Pseudotsuga along summit of ridge an Crazy Mountains, Montana. 1948 |
5 | 1001 | ||
Big Timber Peak viewed from east showing upper timberline Crazy Mountains, Montana. 1948 |
5 | 1002 | ||
Treeless valley bottom in ravine extending east from Big Timber Peak. Drummholz along margin, snow patches persist late, some truly alpine spp. Crazy Mountains, Montana. 1948 |
5 | 1003 | ||
Pinus flexilis at 8,200 feet on Big Timber Peak Crazy Mountains, Montana. 1948 |
5 | 1004 | ||
Bouteloua gracilis dominant on overgrazed range Harlowton, Montana. 1948 |
5 | 1005 | ||
Atols of Abies lasiocarpa and Pinus albicaulis at 8,000 feet King's Hill, Montana. 1948 |
5 | 1006 | ||
Profile of soil and vegetation in Festuca oveira-idahoensis-dominated alpine meadow, 8030 feet King's Hill, Montana. 1948 |
5 | 1007 | ||
Climax alpine meadow at 8030 feet. Festuca (ovina?) most important, Danthonia intermedia second, Luzula spicata, third, Deschampsia atropurpurea fourth, with Pea, Geum triflorum cliliatum, Achillea, Polygonum bistortoides, Pentstemon (procerus?), Erigeron King's Hill, Montana. 1948 |
5 | 1008 | ||
Gradual transition from Pinus albicaulis forest to alpine tundra Between King's Hill and Big Baldy, Montana. 1948 |
5 | 1009 | ||
Hail damage to Salix Stanford, Montana. 1948 July 25 |
5 | 1010 | ||
Looking southeast; Prunus virginiana and Populus tremulides at lower timberline, Pseudotsgua, probably Picea-Abies near summit Highwood Mountains, Montana. 1948 |
5 | 1011 | ||
Pseudotsgua and Pinus flexilis on snowslide area along Josephine Lake Glacier National Park, Montana. 1948 |
5 | 1012 | ||
Pinus flexilis, wind-deformed trees at lower timberline just below Gibson Dam West of Choteau, Montana. 1948 |
5 | 1013 | ||
Pinus flexilis, wind-deformed trees at lower timberline just below Gibson Dam West of Choteau, Montana. 1948 |
5 | 1014 | ||
Pinus flexilis, wind-deformed trees at lower timberline just below Gibson Dam - Missing West of Choteau, Montana. 1948 |
5 | 1015 | ||
Forest vegetation, Pinus flexilis to spruce-fir zone, looking south across the Sun River below Gibson Dam, Montana. 1948 |
5 | 1016 | ||
Pinus flexilis (Juniperus scopulorum rare) stand on moraine at junction of north and south forks of Teton River West of Choteau, Montana. 1948 |
5 | 1017 | ||
Pinus flexilis (Juniperus scopulorum rare) stand on moraine at junction of north and south forks of Teton River West of Choteau, Montana. 1948 |
5 | 1018 | ||
Edge of aspen groveland as seen from a point south of Duck Lake looking westnorthwest toward Chief Mountain. Isolated trees are Abies lasiocarpa, Pseudotsuga and Pinus contorta. Dominant grasses: Festuca scabrella, Danthoni, Festuca idahoensis, Koeleria, Glacier National Park, Montana. 1948 |
5 | 1019 | ||
Soil-vegetation profile. Dominant grasses: Danthonia parryi, Agropyron dasystachyum, A. trachycaulon 6.5 miles north of Babb, Montana. 1948 |
5 | 1020 | ||
Soil-vegetation profile. Dominant grasses: Danthonia parryi, Agropyron dasystachyum, A. trachycaulon 6.5 miles north of Babb, Montana. 1948 |
5 | 1021 | ||
Grassland opening in aspen grove land. Vegetation typical of aspen belt Southeast of Lower Saint Maries Lake, Montana. 1948 August 02 |
5 | 1022 | ||
Landslide prevented and succession promoted by log lattice. Trifolium, Larix, and Salix invading Glacier National Park, Montana. 1948 August 01 |
5 | 1023 | ||
Dense stand of yound Pinus contorta and Pseudotsuga 19 years old beneath relic Larix North fork of Flathead River south of mouth of Canyon Creek, Montana. 1948 |
5 | 1024 | ||
Dense stand of Pinus contorta 20 years old North Fork of Flathead River, Montana. 1948 |
5 | 1025 | ||
Pinus ponderosa climax with Purshia and Bromus tectorum undergrowth 4 miles northWest of Eureka, Montana. 1948 |
5 | 1026 | ||
Pinus ponderosa (planted 1934) and P. monticola (adventive) 1/2 miles north of Blister Rust Headquarters Kalispel Bay, Priest Lake, Idaho. 1948 August 09 |
5 | 1027 | ||
Pinus ponderosa (planted 1934) and P. monticola (adventive) 1/2 miles north of Blister Rust Headquarters Kalispel Bay, Priest Lake, Idaho. 1948 August 09 |
5 | 1028 | ||
Bog zones. Nymphaea-Brassenia, Carex-Scripus, Spraea menziesii, Pinus monticola-Thuja Hager Lake, Bonner County, Idaho. 1948 |
5 | 1029 | ||
Thuja-Tsuga climax with Fatsia dominating undergrowth Roosevelt Grove, Washington. 1948 |
5 | 1030 | ||
Typical undergrowth beneth climax Thuja-Tsuga forest. Within 1 miles of stake: Tiarella, Linnaea, Clintonia, Adensocaulon, Smilacina stellata, Athyrium filix foemina, Rubus parvflorus, Vaccinium membranaceum, Hieracium albiflorum, Lastrea dryopteris, Good Roosevelt Grove, Washington. 1948 |
5 | 1031 | ||
Large Thuja plicata Roosevelt Grove, Pend Oreille County, Washington. 1949 |
5 | 1032 | ||
Picea engelmannii-Abies lasiocarpa with undergrowth dominanted by Menziesia ferruginea divide east of Sullivan Lake, Washington. 1949 |
5 | 1033 | ||
Picea engelmannii-Abies lasiocarpa with undergrowth dominanted by Menziesia ferruginea divide east of Sullivan Lake, Washington. 1949 |
5 | 1034 | ||
Abies grandis-Pachystima climax, Meadow Creek region Southeast of Harpster, Idaho. 1949 |
5 | 1035 | ||
Pseudotsuga taxifolia [Douglas Fir], near-climax stand West end of Thatuna Ridge, Latah County, Idaho. 1949 |
5 | 1036 | ||
Pseudotsuga taxifolia [Douglas Fir], near-climax stand with stake West end of Thatuna Ridge, Latah County, Idaho. 1949 |
5 | 1037 | ||
Pinus ponderosa-Physocarpus [Ponderosa pine-ninebark] climax West of Viola, Idaho. 1949 August 18 |
5 | 1038 | ||
Pinus ponderosa-Symphoricarpos [Ponderosa pine-snowberry] climax West end of Thatuna Ridge, Latah County, Idaho. 1949 |
5 | 1039 | ||
Pinus ponderosa-Purshia climax 17 miles north of Davenport, Washington. 1949 |
5 | 1040a | ||
Pinus ponderosa-Purshia climax 17 miles north of Davenport, Washington. 1949 |
5 | 1040b | ||
Pinus ponderosa-Festuca idahoensis association Spokane, Washington. 1949 |
5 | 1041 | ||
Pinus ponderosa-Festuca idahoensis association Spokane, Washington. 1949 |
5 | 1042 | ||
Wind-deformed Pseudotsuga taxifolia Columbia River Gorge, Washington. 1949 |
5 | 1043 | ||
Wind-deformed Pseudotsuga taxifolia Columbia River Gorge, Oregon. 1949 |
5 | 1044 | ||
View of virgin 2-acre tract of vegetation on campus of State College of Washington State College of Washington. 1949 November 01 |
5 | 1045 | ||
Virgin prairie. White dots mark permanent stakes for frequency study from fence to right 5 miles West of Colton, Washington. 1949 July 02 |
5 | 1046 | ||
Virgin prairie. White dots mark permanent stakes for frequency study from fence to right. Camera turned slightly to show location of line by white dots. Area has been open to grazing by horses and cattle for at least 40 years but being a north slope there 5 miles West of Colton, Washington. 1949 July 02 |
5 | 1047 | ||
Detailed view of virgin Festuca idahoensis-Symphoricarpos [idaho fescue-snowberry] prairie 5 miles West of Colton, Washington. 1949 July 02 |
5 | 1048 | ||
Detailed view of grazed prairie 5 miles West of Colton, Washington. 1949 July 02 |
5 | 1049 | ||
Artificial pasture. Composed of Bromus inermis [smooth brome] in bottom of swale, and Poa pratensis [Kentucky bluegrass] on slope above. Poa desiccated Pullman, Washington. 1949 July 11 |
5 | 1050 | ||
Artemisia tridentata-Festuca idahoensis [big sagebrush-idaho fescue] association. Edaphic climax on volcanic ash Washtucna, Washington. 1949 June 01 |
5 | 1051 | ||
Detail of community in near-virgin condition. Artemisia tridentata-Festuca idahoensis [big sagebrush-idaho fescue] association. Edaphic climax on volcanic ash Washtucna, Washington. 1949 June 01 |
5 | 1052 | ||
Bromus tectorum stand residual after burning of Artemisia tridentata East of Moses Lake, Washington. 1949 |
5 | 1053 | ||
Menziesia ferruginea severely hedged by pika browsing; spruce-fir zone Priest River Experimental Forest, Idaho. 1949 September 03 |
5 | 1054 | ||
Menziesia ferruginea severely hedged by pika browsing; spruce-fir zone moderately browsed Priest River Experimental Forest, Idaho. 1949 September 03 |
5 | 1055 | ||
Menziesia ferruginea severely hedged by pika browsing; spruce-fir zone moderately browsed Priest River Experimental Forest, Idaho. 1949 September 03 |
5 | 1056 | ||
Menziesia growing at edge of rock slide where it is practically undamaged by pika unknown. 1949 |
5 | 1057 | ||
Near-virgin Festuca ovina assocation above timberline Gravelly Range, Montana. 1949 |
5 | 1058 | ||
Floating Sphagnum mat with Myrica gale Blaney Lake, U.B.C. Forest Camp, British Columbia. 1949 June 01 |
5 | 1059 | ||
Thuja-Tsuga-Gaultheria shallon invading Sphagnum-Myrica gale mat with trees well out on mat Blaney Lake, U.B.C. Forest Camp, British Columbia. 1949 June 01 |
5 | 1060 | ||
Isolated stands of Pinus (albicaulis) in alpine zone Gravelly Range, Montana. 1949 |
5 | 1061 | ||
Isolated stands of Pinus (albicaulis) in alpine zone Gravelly Range, Montana. 1949 |
5 | 1062 | ||
Graduate students in plant ecology. Top row, left to right: DuWayne Goodwin, Lloyd Hulbert, Wm. Bridge Cooke, Daniel Lynch, Robert McMinn; lower row left to right: John Rumsely, Jack Secor, Raymond Turner Washington State University. 1949 October 01 |
5 | 1063 | ||
Chrysothamnus-Distichlis community showing effect of cultivation in bringing salts to surface. Sagebrush-grass zone North of Baker, Oregon. 1949 |
5 | 1064 | ||
Pal formed in Carex rostrata fen by skiing which compacted snow and allowed exceptionally deep frost action in moraine beneath peat; about 1 meter tall, but are eroding away Abisko Valley, Sweden. 1950 |
5 | 1065 | ||
Rock crater just beginning to form in frost-heave area Abisko Valley, Sweden. 1950 |
5 | 1066 | ||
Frost boil Abisko Valley, Sweden. 1950 |
5 | 1067 | ||
Rock crater well developed in frost-heave area Abisko Valley, Sweden. 1950 |
5 | 1068 | ||
Rock net, caused by frost action Abisko Valley, Sweden. 1950 |
5 | 1069 | ||
Boulder recently heaved up by frost action; soil mantle on yet completely eroded off; highest tip has been colonized by lichens Abisko Valley, Sweden. 1950 |
5 | 1070 | ||
Park in Betula pubescens var. tortuosa forest where trees cannot invade on account of severe frost action Abisko Valley, Sweden. 1950 |
5 | 1071 | ||
Rock crater in frost-heave area Abisko Valley, Sweden. 1950 |
5 | 1072 | ||
Salix herbacea community on soil showing solifluction: surface moves while subsoil is still frozen Near Katterjakk, Sweden. 1950 |
5 | 1073 | ||
Salix herbacea community on soil showing solifluction: surface moves while subsoil is still frozen Near Katterjakk, Sweden. 1950 |
5 | 1074 | ||
Solifluction showing three large lobes that have moved at irregular intervals Katterjakk, Sweden. 1950 |
5 | 1075 | ||
Bare spot in Dryas octopetala heath indicating solifluction Near Kopparason, Sweden. 1950 |
5 | 1076 | ||
Solifluction in Dryas octopetala heath with Salix glauca in ravine Near Kopparason, Sweden. 1950 |
5 | 1077 | ||
Frost polygons Near Kopparason, Sweden. 1950 |
5 | 1078 | ||
Large frost boil in naturally unforested area Abisko Valley, Sweden. 1950 |
5 | 1079 | ||
Frost boils showing slight solifluction Abisko Valley, Sweden. 1950 |
5 | 1080 | ||
Boulder with Vaccinium myrtillus mat lifted so high by frost heaving that inadequate snow cover is killing the mat on top Abisko Valley, Sweden. 1950 |
5 | 1081 | ||
Mudflow ripples on solifluction area Mount Nuolja near Abisko, Sweden. 1950 |
5 | 1082 | ||
Rock stripes Mount Nuolja near Abisko, Sweden. 1950 |
5 | 1083 | ||
Frost polygons without stones Mount Nuolja near Abisko, Sweden. 1950 |
5 | 1084 | ||
Frost-heaving killing plants so that erosion can start. Lower alpine belt with Betula nana and Empetrum hermaphroditum Swedish Lappland. 1950 |
5 | 1085 | ||
Mudfow wrinkles in solifluction area Bjorkliden, Sweden. 1950 |
5 | 1086 | ||
Stone nets formed by frost action Bjorkliden, Sweden. 1950 |
5 | 1087 | ||
Stone stripe with broken sod ridge Bjorkliden, Sweden. 1950 |
5 | 1088 | ||
Parmelia olivacea on trunk of Betula only above level on winter snow (Betula pubescens tortuosa-Vaccinium-Empetrum association) Abisko Valley, Sweden. 1950 |
5 | 1089 | ||
Parmelia olivacea on trunk of Betula only above level on winter snow (Betula pubescens tortuosa-Vaccinium-Empetrum association) on north shore of Lake Tornetrask, Sweden Abisko Valley, Sweden. 1950 |
5 | 1090 | ||
Parmelia olivacea growing to ground on birch situated on bluff where snow cannot accumulate in winter Lake Tornetrask, Sweden. 1950 |
5 | 1091 | ||
Carex juncella with trunk composed of interlaced rhizomes and roots, and covered with moss Abisko Turistation, Sweden. 1950 |
5 | 1092 | ||
Park in upper part of Betula pubescens var. tortuosa zone, caused by excessive snow drifting. Geranium, Trollium, Alchemilla and Solidago conspicuous in center; Salix glauca around edge Mount Nuolja near Abisko, Sweden. 1950 |
5 | 1093 | ||
Upper limit of Betula pubescens var. tortuosa forest. Vaccinium mytrillus heath where snow cover in inadequate for Betula, Salix where there is too much snow Bjorkliden, Sweden. 1950 |
5 | 1094 | ||
Betula pubescens var. tortuosa forest in subalpine zone Abisko, Sweden. 1950 |
5 | 1095 | ||
Einar DuRietz Swedish Lappland. 1950 July 23 |
5 | 1096 | ||
Einar DuRietz Swedish Lappland. 1950 July 23 |
5 | 1097 | ||
Vegetation zonation related to snow depth. Granitic soil. Salix herbacea at bottom where snow persists late and there is solifluction. Deschampsia flexuosa belt a little higher where snow melts earlier. Vaccinium myrtillus belt where snow cover is thin Swedish Lappland. 1950 |
5 | 1098 | ||
Dryas-Cassiope heath on windswept ridges, Salix glauca in draw with snow protection in winter. Solifluction evident Kopparason, Sweden. 1950 |
5 | 1099 | ||
Glaciated valley floor in Betula pubescens var. tortuosa belt Kopparason, Sweden. 1950 |
5 | 1100 | ||
Dryas octopetala mat being eroded by wind Kopparason, Sweden. 1950 |
5 | 1101 | ||
Saxifraga oppositifolia with a little Silene acaulis and Dryas octopatala on extremely wind-swept slope. Calcareous schist Kopparason, Sweden. 1950 |
5 | 1102 | ||
Peat hummocks about 1/2 meter tall around margin of Carex mire. First Scirpus caespitosus forms tussocks, these become invaded by Tallictrum alpinum, Tofeldia palustris and moss, then Vaccinium uliginosum and Empetrum hermaphroditum take over. Scattered B Bjorkliden, Sweden. 1950 |
5 | 1103 | ||
Succession on glaciated granite: Aira flexuos and Calluna vulgaris growing on peaty material; Quercus and Populus trumula forming dwarfed forest Botanical Gardens grounds at Gothenburg, Sweden. 1950 |
5 | 1104 | ||
Mutants of Picea abies in Botanical Garden. f. remota to right (dense, conical); f. birgata center; f. nidiflormis left foreground in doughtnut form; var. nana to left above (globular, short-needled); f. echiniformis (behind nidifica, a compact polster) Gothenburg, Sweden. 1950 |
5 | 1105 | ||
Excursion group on salt marsh Southern tip of Sweden. 1950 |
5 | 1106 | ||
Skanor heath: Myrica gale, Calluna vulgaris and erica tetralix dominant under heavy grazing which keeps out Quercus and Betula 25 kilometers south of Landskrona, Sweden. 1950 |
5 | 1107 | ||
Picea abies forest with ground cover of Vaccinium myrtillus, Hylocomnium schreberi and H. splendens, 170 years old. A few Fagus and Quercus seedlings suggest that deciduous forest may be climax here. Nytaboda, Skone, Sweden. 1950 |
5 | 1108 | ||
Picea abies forest with ground cover of Vaccinium myrtillus, Hylocomnium schreberi and H. splendens, 170 years old. A few Fagus and Quercus seedlings suggest that deciduous forest may be climax here. Also with delic Pinus sylvestris Nytaboda, Skone, Sweden. 1950 |
5 | 1109 | ||
Young stand of same type as 1108 showing heap of stones accumulated during former period of cultivation Gyllsboda, Skona, Sweden. 1950 |
5 | 1110 | ||
Mosses, chiefly Hypnum cupressiforme, confined to granite boulders projecting above leaf litter in Fagus ylvatica forest Tronto, Sweden. 1950 |
5 | 1111 | ||
Deschamsia-Betula verrucosa-Juniperus communis community characteristic on lands grazed too heavily for oak-beech climax to develop; even spruce can't invade Near Karlskrona, Sweden. 1950 |
5 | 1112 | ||
Ice-pushed ridge about 2 meters high Lake Fiolen, Sweden. 1950 |
5 | 1113 | ||
Pinus sylvestris: narrow and broad-crowned biotypes growing in same stand Smoland, Sweden. 1950 |
5 | 1114 | ||
Excursion members and chauffeurs Gyllene Uttern near Granna, Sweden. 1950 July 10 |
5 | 1115 | ||
Carex juncella in older part of fen showing invasion by mosses, Betula pubescens, Salix, empetrum, Eriophorum, Polygonum viviparum Abisko Turistation, Sweden. 1950 |
5 | 1116 | ||
Fen, with dwarf birch forest and alpine tundra in background Mount Nuolja near Abisko, Sweden. 1950 |
5 | 1117 | ||
Pinus monticola and Larix occidentalis, the former showing winterkilled zone of foilage two growing seasons afterward Kaniksu National Forest, Idaho. 1950 September 01 |
5 | 1118 | ||
Larix occidentalis: old trees showing scorched bark and young trees that have started subsequent to fire Kaniksu National Forest, Idaho. 1951 |
5 | 1119 | ||
Artemisia/Festuca idahoensis [sagebrush/idaho fescue] stand in excellent condition 4.4 miles West of Lind, Washington. 1951 April 01 |
5 | 1120 | ||
Alnus-Populus trichocarpa floodplain forest Asotin Creek, Washington. 1951 April 15 |
5 | 1121 | ||
Alnus-Populus trichocarpa floodplain forest Asotin Creek, Washington. 1951 April 15 |
5 | 1122 | ||
Festuca/Symphoricarpos grassland in contact with Pseudotsuga/Physocarpus forest; looking down west spur of Tekoa Mountain Tekoa Mountain. 1951 April 10 |
5 | 1123 | ||
Fossil stone stripe on south slope of west spur of Tekoa Mountain Tekoa Mountain. 1951 April 10 |
5 | 1124 | ||
Pinus ponderosa/Festuca idahoensis stand. Principal undergrowth: Agropyron spicatum, Festuca idahoensis, Koeleria cristata, Balsemorhiza sagittata Spokane, Washington. 1951 April 11 |
5 | 1125 | ||
Pinus ponderosa/Symphoricarpos [Ponderosa pine/snowberry] stand Union Flat Creek, West of Pullman, Washington. 1951 April 11 |
5 | 1126 | ||
Crataegus douglasii/Heracleum [black hawthorn/cowparsnip] stand Union Flat Creek, West of Pullman, Washington. 1951 April 11 |
5 | 1127 | ||
Union Flat valley showing Crataegus [hawthorn] communities West of Pullman, Washington. 1951 April 11 |
5 | 1128 | ||
Picea-Abies lasisocarpa/Pachistima stand Frenchman Butte, Idaho County, Idaho. 1951 June 28 |
5 | 1129 | ||
Pinus contorta/Calamagrostis rubescens stand in Pseudotsuga zone 3 miles north of Kimberly, British Columbia. 1951 |
5 | 1130 | ||
Succession leading to climax dominated by Picea glauca Vermillion River, British Columbia. 1951 |
5 | 1131 | ||
Young pod without macroscopic vegetation Columbia Icefields, Banff National Park, Canada. 1951 |
5 | 1132 | ||
Populus tremuloides and Picea glauca Triangle, West of High Prairie, Alberta. 1951 |
5 | 1133 | ||
Pond with Picea mariana, Betula glandulosa (including some Larix), anchored sedges, and waterlilly zones 271 miles northWest of Whitehorse, Yukon Territory. 1951 |
5 | 1134 | ||
Fen with Carex and Salix along Rancheria River 218 miles westnorthWest of Whitehorse, Yukon Territory. 1951 |
5 | 1135 | ||
Artemisia frigida-grass community after scattered Populus tremuloides had been eliminated by fire 51 miles west-northWest of Whitehorse, Yukon Territory. 1951 |
5 | 1136 | ||
Artemisia frigida-grass balds on exposed south facing bluffs 46 miles from Whitehorse, Yukon Territory. 1951 |
5 | 1137 | ||
Saline pond in desiccated condition. Salicornia on dried salt layer, then grasses, Salix, Populus-Picea 29 miles west-northWest of Whitehorse, Yukon Territory. 1951 |
5 | 1138 | ||
Dry grassland, probably representing a pond with less intense salinity around 29 miles west-northWest of Whitehorse, Yukon Territory. 1951 |
5 | 1139 | ||
Picea glauca and Betula papyrifera 60 miles south of Fort Nelson, British Columbia. 1951 |
5 | 1140 | ||
Timberline at Summit Lake (Picea glauca, Pinus contorta, Abies lasiocarpa) 95 miles West of Fort Nelson, British Columbia. 1951 |
5 | 1141 | ||
Abies lasiocarpa at timberline above Summit Lake with Betula glandulosa and Cladonia conspicuous 95 miles West of Fort Nelson, British Columbia. 1951 |
5 | 1142 | ||
Picea mariana muskeg 100 miles West of Fort Nelson, British Columbia. 1951 |
5 | 1143 | ||
Vegetation belts about a pond in British Columbia 8 miles south of Watson Lake, Yukon Territory. 1951 |
5 | 1144 | ||
Timberline at Summit Lake 95 miles West of Fort Nelson, British Columbia. 1951 |
5 | 1145 | ||
Picea gauca savanna with Salix and a little Betula glandulosa in subalpine zone 10 miles southeast of Kluane Lake, Yukon Territory. 1951 |
5 | 1146 | ||
Picea glauca forming muskeg with Ledum decumbens near Upper Donjek River West of Kluane Lake, Yukon Territory. 1951 |
5 | 1147 | ||
Soil horizons buried by avalanching Kluane Lake, Yukon Territory. 1951 |
5 | 1148 | ||
Picea glauca replacing Populus tremuloides Snag Creek, Yukon Territory. 1951 |
5 | 1149 | ||
Populus tremuloides/Arctostaphylos on south slope; Picea mariana/Ledum-Vaccinium vitis-idaea on north slope of dune 38 miles southeast of Tok Junction, Alaska. 1951 |
5 | 1150 | ||
Pond formed by melting of permafrost; leaning trees 50 miles West of Tok Junction, Alaska. 1951 |
5 | 1151 | ||
Grasslands on south-facing bluffs surrounded by aspen belts Between Tok and Big Delta junctions, Alaska. 1951 |
5 | 1152 | ||
Grassland on buffalo range, gravelly outwash West of Big Delta junction, Alaska. 1951 |
5 | 1153 | ||
Picea glauca at upper timberline on Eagle Summit 109 miles northeast of Fairbanks, Alaska. 1951 |
5 | 1154 | ||
Solifluction. Alpine zone on Eagle Summit 109 miles northeast of Fairbanks, Alaska. 1951 |
5 | 1155 | ||
Grasslands on south slopes of recessional moraines in British Columbia 89 miles north of Haines, Alaska. 1951 |
5 | 1156 | ||
Picea sitchensis at upper timberline in British Columbia North of Haines, Alaska. 1951 |
5 | 1157 | ||
Picea sitchensis with Alnus-Salix thickets at upper timberlines in British Columbia, evelation 1850 feet North of Haines, Alaska. 1951 |
5 | 1158 | ||
Picea sitchensis with Alnus-Salix thickets at upper timberlines in British Columbia, evelation 1850 feet North of Haines, Alaska. 1951 |
5 | 1159 | ||
Betula glandulosa-Salix in a swale being invaded very poorly by conifers; possibly a frost hollow 105 miles northWest of Saint John, British Columbia. 1951 |
5 | 1160 | ||
Sharp ecotone between Pseudotsuga and grassland communities East of Crowsnest Pass, Alberta. 1951 |
5 | 1161 | ||
Saline pond in desiccated condition. Salicornia on dried salt layer, then grasses, Salix, Populus-Picea 29 miles west-northWest of Whitehorse, Yukon Territory. 1951 |
5 | 1162 | ||
Stone net West of Davenport, Washington. 1951 |
5 | 1163 | ||
Stone net and hummock West of Davenport, Washington. 1951 |
5 | 1164 | ||
Graduate ecology students, above right to left: Lynch, Moomaw, Poulton, Murdock; below right to left: Secor, Rumely, Furman Washington State University. 1951 January 10 |
5 | 1165 | ||
Artemisia tridentata/Agropyron spicatum [big sagebrush/bunchgrass] stand 6 miles south of Othello, Washington. 1952 May 13 |
5 | 1166 | ||
Artemisia tridentata/Agropyron spicatum stand Between Mabdon and Bickleton, Washington. 1952 May 13 |
5 | 1167 | ||
Festuca idahoensis/Symphoricarpos albus [Idaho fescue/common snowberry] stand 5 miles West of Colton, Washington. 1952 June 07 |
5 | 1168 | ||
Festuca idahoensis/Symphoricarpos albus [Idaho fescue/common snowberry] stand 5 miles West of Colton, Washington. 1952 June 07 |
5 | 1169 | ||
Festuca idahoensis/Symphoricarpos albus [Idaho fescue/common snowberry] stand; area in upper right, uphill of plowed fire line was burned the preceding summer 5 miles West of Colton, Washington. 1952 June 07 |
5 | 1170 | ||
Bean crops protected by wattle windbreaks North Dalles, Washington. 1952 June 15 |
5 | 1171 | ||
Dune invading stand of Pinus contorta Waldport, Oregon. 1952 |
5 | 1172 | ||
Shrubs in draw off Wawawai Canyon. Photo taken about 30 feet downslope from a Craegus [hawthorn], about a mile down from the sideroad at the top of the canyon. See map fro identity of plants [map on back of Daubenmire's descriptions] Wawawai Canyon, Washington. 1952 June 26 |
5 | 1173 | ||
Profile of Festuca/Symphoricarpos [Fescue/snowberry] association Wawawai Canyon, Washington. 1952 June 24 |
5 | 1174 | ||
Profile of Festuca/Symphoricarpos [Fescue/snowberry] association Wawawai Canyon, Washington. 1952 June 24 |
5 | 1175 | ||
Detail of Festuca/Symphoricarpos [Fescue/snowberry] assocation Wawawai Canyon, Washington. 1952 |
5 | 1176 | ||
Virgin stand of Artemisia tridentata/Festuca idahoensis [big sagebrush/idaho fescue] 4 miles north of Lind, Washington. 1952 June 26 |
5 | 1177 | ||
Graduate students in plant ecology. Left to right above: Charles Poulton, Harry Latimer, Alstair MacLean, Jack Secor, Thomas Furman, James Momaw, Jack Alex, DuWayne Goodwin, John Rumely, Donald Chapp Blue Mountains. 1952 September 26 |
5 | 1178 | ||
Old Pinus ponderosa with understory of Abies grandis: North of Castle Creek Ranger Station Nez Perce National Forest, Idaho. 1952 |
5 | 1179 | ||
No description |
5 | 1180 | ||
Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand 2 miles north of Rosalia, Washington. 1953 May 10 |
5 | 1181 | ||
Zonation of associations: Elymus cinereus [basin wildrye], Artemisia tripartita [threetip sagebrush], Agropyron spicatum [bunchgrass], Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] 6 miles north of Sprague, Washington. 1953 |
5 | 1182 | ||
Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand. Shows frost boil and pedistalled Poa 6 miles north of Sprague, Washington. 1953 |
5 | 1183 | ||
General view of same stand as 1183 6 miles north of Sprague, Washington. 1953 |
5 | 1184 | ||
Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand West of La Crosse, Washington. 1953 May 17 |
5 | 1185 | ||
Artemisia tridentata/Bromus tectorum [threetip sagebrush, cheatgrass] stand Lind, Washington. 1953 May 17 |
5 | 1186 | ||
Weathered road cut through soil supporting Artemisia tridentata/Festuca idahoensis [threetip sagebrush/idaho fescue] stand. Shows firm layer of sod held by roots of Poa [bluegrass]; caliche at about 1 meter depth 6 miles southeast of Lind, Washington. 1953 May 17 |
5 | 1187 | ||
Artemisia tridentata [threetip sagebrush] (left of stake), Chrysothamnus nauseosus [rubber rabbitbrush] (right), Purshia [bitterbrush] (far right)/Stipa comata-Oryzopsis hymenoides [needle and thread-Indian rice grass] stand on Winchester sand Between Moses Lake and Burke Junction, Washington. 1953 June 08 |
5 | 1188 | ||
Fire-induced prairie dominated by Pteridium and Gaultheria shallon. In background is climax forest: Thuja-Tsuga/Vaccinium ovatum-Struthiopters Ahlstrom Prairie West end of Quilliyute Prairie near Forks, Washington. 1953 |
5 | 1189 | ||
Picea sitchensis; tree formerly marginal, where forest is invading herbaceous vegetation West end of Quilliyute Prairie near Forks, Washington. 1953 |
5 | 1190 | ||
Artemisia tridentata/Agropyron spicatum stand North of Burke Junction, Washington. 1953 June 05 |
5 | 1191 | ||
Artemisia tridentata/Agropyron spicatum [threetip sagebrush/bunchbrass] stand in profel 6 miles south of Othello, Washington. 1953 May 01 |
5 | 1192 | ||
Pinus ponderosa/Symphoricarpos [Ponderosa pine/snowberry] stand Thatuna Ridge, Idaho. 1953 May 25 |
5 | 1193 | ||
Pinus ponderosa/Physocarpus malvaceus [Ponderosa pine/mallow ninebark] stand Thatuna Ridge, Idaho. 1953 May 25 |
5 | 1194 | ||
Pyrus diversifolia and Picea sitchensis invading Pteridium prairie Quillayute Prairie, near Forks, Washington. 1953 June 01 |
5 | 1195 | ||
Land untilled being invaded by Pyrus diversifolia, and (on formerly plowed ground) by Picea sitchensis Little Quillayute Prairie, Washington. 1953 June 10 |
5 | 1196 | ||
Pseudotsuga in Thuja-Tsuga forest Quinault Valley, Washington. 1953 |
5 | 1197 | ||
Acer macrophyllum-Polystichum-Oxalis Quinault Valley, Washington. 1953 |
5 | 1198 | ||
Acer macrophyllum-Polystichum-Oxalis Quinault Valley, Washington. 1953 |
5 | 1199 | ||
Artemisia tridentata/Festuca idahoensis [threetip sagebrush/idaho fescue] Southwest of Lind, Washington. 1953 June 13 |
5 | 1200 | ||
Characteristic form on Picea sitchensis Near Terrace, British Columbia. 1953 |
5 | 1201 | ||
Profiles of Picea in regions just east of pure Picea sitchensis. Cones all typical of glauca, foliage longer than gauca 7 miles east of Skeena Crossing, British Columbia. 1953 |
5 | 1202 | ||
Profiles of Picea glauca 8 miles east of Vanderhoof, British Columbia. 1953 |
5 | 1203 | ||
Profiles of Picea glauca 2 miles east of Vanderhoof, Briitsh Columbia on road #16. 1953 |
5 | 1204 | ||
Landscape with Scirpus, Stipa grassland, aspen groves, and Pseudotsuga forest 13 miles south of Williams Lake, British Columbia. 1953 |
5 | 1205 | ||
Complex landscape with vegetation showing the effects of soil, fire, and microclimate Kamloops, British Columbia. 1953 |
5 | 1206 | ||
Stipa spp., Poa secunda, Cirsium, Artemisia frigida, v. little Agropyron spicatum. Characteristic of middle grassland belt Kamloops, British Columbia. 1953 |
5 | 1207 | ||
Upper grassland belt. Agropyron spicatum, Antennaria parvifolia, Achillea lanulosa, Astragalus serotinus, Balsamorhiza sagittata, Eriogonum heracleoides, Festuca scabrella, Geranium viscosissiumum, Lithospermum ruderale, Rosa, Stipa richardsonii, S. virid Kamloops, British Columbia. 1953 |
5 | 1208 | ||
Agropyron/Poa [bunchgrass/bluegrass] and Chrysothamnus/Poa [rabbitbrush/bluegrass] fenceline caused by grazing in exclosure Silcott, Washington. 1954 April 10 |
5 | 1209 | ||
Frost-heaved Poa secunda and Artemisia rigida 2 miles West of Wilbur, Washington. 1954 |
5 | 1210 | ||
Frost-heaved Poa secunda and Artemisia rigida 2 miles West of Wilbur, Washington. 1954 |
5 | 1211 | ||
Purshia/Stipa comata and Chrysothamnus/Bromus tectorum fenceline casued by overgrazing Columbia River north of Wilbur, Washington. 1954 |
5 | 1212 | ||
Purshia/Stipa comata/Poa secunda with small amounts of Aristida, Sporobolus, and Balsamorhiza, on sandy loam with much fine gravel Between Riverside and Omak, Washington. 1954 June 10 |
5 | 1213 | ||
Artemisia tridentata/Stipa comata with a little Sporobolus 2.1 miles south of Malott, Washington. 1954 June 10 |
5 | 1214 | ||
Artemisia tridentata/Agropyron below with Artemisia rigida/Poa secunda at brow of hill 6 miles West of Vantage, Washington. 1954 June 11 |
5 | 1215 | ||
Alternation of Festuca viridula grassland and Picea-Abies/Xerophyllum forest (burned) Between Clarkia and Roundtop, Idaho. 1954 July 15 |
5 | 1216 | ||
Artemisia tridentata/Stipa comata stand North of Pateros, Washington. 1954 April 01 |
5 | 1217 | ||
Purshia tridentata/Agropyron spciatum/Poa secunda in virgin condition 3.4 miles south of Pateros, Washington. 1954 |
5 | 1218 | ||
Across the fence from above stand in pasture heavily used by cattle: Purshia/Bromus tectorum/Poa secunda unknown. 1954 |
5 | 1219 | ||
Acanthocereus floridana growing at the ecotone between mangrove and hammock Big Pine Key, Florida. 1954 |
5 | 1220 | ||
Opuntia keyensis Big Pine Key, Florida. 1954 |
5 | 1221 | ||
Rhizophora magle about Whitewater Bay Cape Sable, Florida. 1954 |
5 | 1222 | ||
Rhizophora magle about Whitewater Bay Cape Sable, Florida. 1954 |
5 | 1223 | ||
Dwarf Taxodium ascendens with Mariscus jamaicensis growing on very thin marl over limestone flooded with freshwater Everglades National Park, Florida. 1954 |
5 | 1224 | ||
Beach scrub with Coccolobus uvifera, Uniola paniculata and small amounts of Chrysobalanus and Serenoa 8 miles north of Palm Beach, Florida. 1954 |
5 | 1225 | ||
Taxodium ascendens forming "cypress heads" in wet prairie of upper Saint John's River valley Southeast of Orlando, Florida. 1954 |
5 | 1226 | ||
Profile thru soil and vegetation of grassland on Goat Mountain Lookout. Agropyron spicatum and Festuca viridula dominant Saint Joe National Forest. 1954 August 06 |
5 | 1227 | ||
Rain gage mounted with shield Clarkia Ranger Station, Idaho. 1954 |
5 | 1228 | ||
Quercus laevis, Aristida stricta and Ceratiola ericoides dominating an ancient beach now far inland 3.6 miles West of Archer, Florida. 1954 |
5 | 1229 | ||
Quercus virginiana Highland Hammock, Florida (near Sebring). 1954 |
5 | 1230 | ||
Low rainforest Key Largo, Florida. 1954 |
5 | 1231 | ||
Low rainforest Key Largo, Florida. 1954 |
5 | 1232 | ||
Pinus elliottii/Coccothrinax argentata-Thrinax microcarpa Big Pine Key, Florida. 1954 |
5 | 1233 | ||
Root system of wind-thrown Pinus. Limestone has practically no mantle of soil Big Pine Key, Florida. 1954 |
5 | 1234 | ||
Vegetation mosaic: P. contorta forest, Artemisia and herbaceous vegetation Yellowstone National Park. 1954 |
5 | 1235 | ||
Ecotone between Stipa comata/Bouteloua prairie and Cercocarpus-Rhus trilobata scrub. Juniperus in ravines East of Newcastle, Wyoming. 1954 |
5 | 1236 | ||
Landscape: Populus and Artemisia along valley bottom with Stipa/Bouteloua on hills 10 miles south of Newcastle, Wyoming. 1954 |
5 | 1237 | ||
Landscape: Populus, Sarcobatus, and Artemisia (cana?) communities in valley with grassland on uplands Near Redbud, Wyoming. 1954 |
5 | 1238 | ||
Vegetation dominated by Artemisia tridentata on continental divide 6 miles south of Creston, Wyoming. 1954 |
5 | 1239 | ||
Vegetation dominated by Artemisia tridentata on continental divide also showing Opuntia and grasses Agropyron spicatum and Onyzopsis hymenoides with Artemisia 6 miles south of Creston, Wyoming. 1954 |
5 | 1240 | ||
Edge of burn in Artemisia tridentata/Agropyron spicatum assocation 7 miles West of Vantage, Washington. 1954 |
5 | 1241 | ||
Dam at low water time Nederland, Colorado. 1954 |
5 | 1242 | ||
Grassland and aspen groves in Pseudotsuga zone. Some Juniperus; stipa, Poa South of 150 mile House, British Columbia. 1954 |
5 | 1243 | ||
Pinus clausa/Quercus chapmanii (with Q. geminata and Q. Serenoa repens, and Opuntia austrina Ocala National Forest, Florida. 1954 September 01 |
5 | 1244 | ||
Opuntia Ocala National Forest, Florida. 1954 September 01 |
5 | 1245 | ||
Opuntia Ocala National Forest, Florida. 1954 September 01 |
5 | 1246 | ||
Stone stripe in Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] habitat North of Rosalia, Washington. 1955 May 21 |
5 | 1247 | ||
Artemisia tridentata-Festuca idahoensis dominated vegetation analysed Near Disautel, Washington. 1955 June 14 |
5 | 1248 | ||
Artemisia tridentata/Stipa comata stand analysed South of Malott, Washington. 1955 June 15 |
5 | 1249 | ||
Artemisia tridentata/Stipa comata stand analysed 7 miles south of Pateros, Washington. 1955 June 15 |
5 | 1250 | ||
Artemisia tripartita/Festuca idahoensis stand analysed in cemetery Badger Mountain, Washington. 1955 June 15 |
5 | 1251 | ||
Stonenet approx. 13 cm in diameter in Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand 6 miles north of Sprague, Washington. 1955 May 21 |
5 | 1252 | ||
Stonenet approx. 13 cm in diameter in Artemisia rigida/Poa secunda [gray scabland sagebrush/Sandberg bluegrass] stand 6 miles north of Sprague, Washington. 1955 May 21 |
5 | 1253 | ||
Recent frost-boil 6 miles north of Sprague, Washington. 1955 May 21 |
5 | 1254 | ||
Artemisia tridentata/Agropyron spicatum stand 13 miles West of Ritzville, Washington. 1955 June 17 |
5 | 1255 | ||
Elymus cinereus/Distichlis stricta [basin wildrye/saltgrass] North of Ewan, Washington. 1955 August 26 |
5 | 1256 | ||
Artemisia tripartita/Festuca stand Lamont Cemetery, Washington. 1955 August 26 |
5 | 1257 | ||
Purshia/Stipa comata 4 miles north of Riverside, Washington. 1955 August 27 |
5 | 1258 | ||
Purshia/Stipa comata 4 miles north of Riverside, Washington. 1955 August 27 |
5 | 1259 | ||
Bromus tectorum and Poa secunda on Artemisia/Agropyron habitat Southeast of Ephrata, Washington. 1955 August 28 |
5 | 1260 | ||
Artemisia rigida/Poa secunda areas surrounded by Agropyron/Festuca Between Benge and Winona, Washington. 1955 August 28 |
5 | 1261 | ||
Yucca brevifolia and Y. schildigeri Near Indian Springs, Nevada. 1955 |
5 | 1262 | ||
Yucca brevifolia and Y. schildigeri; musch Larrea tridentata South of Indian Springs, Nevada. 1955 |
5 | 1263 | ||
Cereus giganteus about 10 years old under Franseria dumosa South of Phoenix, Arizona. 1955 |
5 | 1264 | ||
Desert: Carnegiea, Opuntia, Echinocereus, Parkinsonia, Franseria, Olneya South of Phoenix, Arizona. 1955 |
5 | 1265 | ||
Larrea tridentata Boulder City, Arizona. 1955 |
5 | 1266 | ||
Chapparral, Q. dumosa conspicuous South of Prescott, Arizona. 1955 |
5 | 1267 | ||
Humbodt Valley with Artemisia, Salix and grass along river Near Winnemucca, Nevada. 1955 December 01 |
5 | 1268 | ||
Apricot tree on badly eroded Artemisia/Stipa habitat Okanogan, Washington. 1955 August 27 |
5 | 1269 | ||
Soil flowing between Grayia bushes Rattlesnake Hills, Washington. 1956 April 03 |
5 | 1270 | ||
Slick spots in field just plowed, the original vegetation having contained Grayia scattered thru Artemisia tridentata Rattlesnake Hills, Washington. 1956 April 03 |
5 | 1271 | ||
Virgin Artemisia tridentata/Agropyron spicatum vegetation 9 miles south of Toppenish, Washington. 1956 April 16 |
5 | 1272 | ||
Larraea Lordsburg, New Mexico. 1956 |
5 | 1273 | ||
Prosopis Chiricahua Mountains, Arizona. 1956 |
5 | 1274 | ||
Mountain park (cienega). Iris and yellow composite in opening; Picea engelmanni on one side; Pseudotsuga-Pinus ponderosa on otherside Chiricahua Mountains, Arizona. 1956 |
5 | 1275 | ||
Juniperus pachyphloea Chiricahua Mountains, Arizona. 1956 |
5 | 1276 | ||
Opuntia bigelovii in grass cover. Fire on opposite side of road had killed alli cacti 20 miles north of Tucsan, Arizona. 1956 |
5 | 1277 | ||
Pinon (on right)-Juniper (on left)/Bouteloua North of Flagstaff, Arizona. 1956 |
5 | 1278 | ||
Coleogyne ramosissimum House Rock Valley, Arizona. 1956 |
5 | 1279 | ||
Picea pungens browsed by deer Kaibab Plateau, Arizona. 1956 |
5 | 1280 | ||
Artemisia tridentata/Agropyron Odessa, Washington. 1956 June 08 |
5 | 1281 | ||
Pebble nets in Artemisia rigida/Poa [gray scabland sagebrush/bluegrass] stand Sprague, Washington. 1956 |
5 | 1282 | ||
Pebble nets in Artemisia rigida/Poa [gray scabland sagebrush/bluegrass] stand Sprague, Washington. 1956 |
5 | 1283 | ||
Poa secunda [Sandberg bluegrass] union in Artemisia tridentata/Agropyron [threetip sagebrush/bunchgrass] stand Sunnyside, Washington. 1956 April 17 |
5 | 1284 | ||
"Slick spots" in field showing up the first planting after plowing up a stand of Artemisia containing clumps of Grayia spinosa 7 miles east of Moxee City, Washington. 1956 April 17 |
5 | 1285 | ||
"Slick spots" in field showing up the first planting after plowing up a stand of Artemisia containing clumps of Grayia spinosa 7 miles east of Moxee City, Washington. 1956 April 17 |
5 | 1286 | ||
"Slick spots" in field showing up the first planting after plowing up a stand of Artemisia containing clumps of Grayia spinosa 7 miles east of Moxee City, Washington. 1956 April 17 |
5 | 1287 | ||
"Slick spots" in field showing up the first planting after plowing up a stand of Artemisia containing clumps of Grayia spinosa 7 miles east of Moxee City, Washington. 1956 April 17 |
5 | 1288 | ||
Soil flowing on slope largely covered with Grayia spinosa but in near-virgin condition 7 miles east of Moxee City, Washington. 1956 April 17 |
5 | 1289 | ||
Exclosure made of logs Thistle Flats, West of Orangeville, Utah. 1956 |
5 | 1290 | ||
Landscape: Atriplex confertifolia and Eurotia in foreground; Sarcobatus in background along dry wash East of Cisco, Utah. 1956 |
5 | 1291 | ||
Picea engelmanni with exceptionally smooth bark Santa Fe, New Mexico. 1956 |
5 | 1292 | ||
Yuuca and Bouteloua 20 miles north of Silver City, New Mexico. 1956 |
5 | 1293 | ||
Quercus/grass woodland 10 miles southWest of Silver City, New Mexico. 1956 |
5 | 1294 | ||
Eroded apron Anderson Ranch Dam, Idaho. 1957 September 14 |
5 | 1295 | ||
Eroded apron Anderson Ranch Dam, Idaho. 1957 September 14 |
5 | 1296 | ||
Artemisia tripartita/Festuca idahoensis with scattered Purshia tridentata in ungrazed kipouka off Ladlow Park Craters of the Moon, Idaho. 1957 September 13 |
5 | 1297 | ||
Soil eroded about 6 cm in same vegetation as #1297 Craters of the Moon, Idaho. 1957 September 13 |
5 | 1298 | ||
Artemisia tridentata below, Pseudotsuga above, with belt of Cercocarpus ledifolius between West of Lidy Hot Springs at south end of Beaverhead Mountains, Idaho. 1957 |
5 | 1299 | ||
Atriplex nuttallii/Oryzopsis hymenoides (with Artemisia tridentata in background) on silty flat that is occassionally flooded 15 miles West of Dubois, Idaho. 1957 |
5 | 1300 | ||
Artemisia nova/Agropyron spicatum on gravelly outwash 9 miles West of Dubois, Idaho. 1957 |
5 | 1301 | ||
34 year old exclosure: Artemisia tripartita/Agropyron spicatum Dubois Sheep Experimental Station, Idaho. 1957 September 13 |
5 | 1302 | ||
5 year old burn in Artemisia/tridentata/Agropyron spicatum, with Elymus cinereus invading 3 miles east of Virginia City, Montana. 1957 |
5 | 1303 | ||
Artemisia tridentata-Opuntia polyacantha dominating spots of heavy soil, with Stipa comata-Eurotia-Artemisia frigida-Bouteloua gracilis on less-heavily textured matrix. Beaverhead Valley, 12 miles north northWest of Dillon, Montana. 1957 |
5 | 1304 | ||
Sharp natural ecotone between Artemisia tridentata-dominated and grass-dominated vegetation 12 miles West of Melrose, Montana. 1957 |
5 | 1305 | ||
Purshia tridentata/Stipa comata East of Omak, Washington. 1957 July 10 |
5 | 1306 | ||
Burn line with Artemisia tridentata and Poa cusickii elminiated on divide south of Sunnyside, Washington. 1957 June 17 |
5 | 1307 | ||
Eriogonum thymoides/Poa secunda Badger Mountain Cemetery, Washington. 1957 June 15 |
5 | 1308 | ||
Artemisia tridentata/Agropyron on biscuits, with Eriogonum thymoides/Poa secunda on swales East of Waterville, Washington. 1957 June 15 |
5 | 1309 | ||
No description . |
5 | 1310 | ||
Stipa comata decreasing and Artemisia tripartita increasing in pasture, with Artemisia tripartita/Stipa/Poa secunda outside fence Near Disautel, Washington. 1957 June 14 |
5 | 1311 | ||
Artemisia tripartita stand studied (detailed data in Tech Bul 62, WSU) Southeast of Coulee Dam, Washington. 1957 June 14 |
5 | 1312 | ||
Artemisia tridentata/Stipa comata stand (detailed data in Tech Bul 62, WSU) Coulee Dam, Washington. 1957 June 14 |
5 | 1313 | ||
Eurotia/Poa secunda (detailed data in Tech Bul 62, WSU) 4 miles southeast of Badger, Washington. 1957 April 10 |
5 | 1314 | ||
Eurotia/Poa secunda (detailed data in Tech Bul 62, WSU) South of Satus Store, Washington. 1957 April 10 |
5 | 1315 | ||
Stand of Grayia spinosa on left, stand of Eurotia on right, with Artemisia tridentata on valley bottom 4 miles southeast of Badger, Washington. 1957 April 10 |
5 | 1316 | ||
Frost boil in Artemisia rigida/Poa secunda stand (Lewisia in picture) Moses Coulee, Washington. 1957 April 15 |
5 | 1317 | ||
Solonetzic spot in Agropyron spicatum/Festuca idahoensis grassland South of Asotin, Washington. 1957 April 15 |
5 | 1318 | ||
Solonetzic spot in Agropyron spicatum/Festuca idahoensis grassland South of Asotin, Washington. 1957 April 15 |
5 | 1319 | ||
Stone nets Gormana Lake, Lincoln County, Washington. 1957 |
5 | 1320 | ||
Quercus-Avena fatua-Bromus savanna West of Sacramento, California. 1957 August 01 |
5 | 1321 | ||
Abies magnifica/Arctostaphylos uva-ursi Echo Summit, California. 1957 |
5 | 1322 | ||
Sequoia sempervirens with Oxalis and Polystichum Near Pepperville, California. 1957 |
5 | 1323 | ||
Pinus ponderosa/Arctostaphylos (manzanita) on serpentine Near Selma, Oregon. 1957 |
5 | 1324 | ||
Thuja-Tsuga heterophylla/Pachistima stand Granite Creek (middle). 1957 August 11 |
5 | 1325 | ||
Thuja-Tsuga heterophylla/Pachistima stand. Aralia, Linnaea Rhytidiopsis abundant on ground, Dicranum on tree Blacktail Mountain (upper). 1957 August 10 |
5 | 1326 | ||
Thuja-Tsuga heterophylla/Pachistima stand Blacktail Creek. 1957 July 27 |
5 | 1327 | ||
Picea engelmanni-Abies lasiocarpa/Xerophyllum-Vaccinium membranaceum at Camel's Prairie West of Lookout, Idaho. 1957 July 26 |
5 | 1328 | ||
Pseudotsuga/Calamagrostis rubescens climax Near Conconully, Washington. 1957 July 11 |
5 | 1329 | ||
Pinus ponderosa/Arctostaphylos (manzanita) on serpentine Near Selma, Oregon. 1957 |
5 | 1330 | ||
Vegetation belts dominated by Artemisia tridentata, Quercus, and Pseudotsuga Mount Timpanogos, Utah. 1957 |
5 | 1331 | ||
Atriplex confertifolia, Artistida, Hilaria and Opuntia; Book Cliffs behind Southeast of Wellington, Utah. 1957 |
5 | 1332 | ||
Pinus ponderosa and Populus trem. with understory of Abies concolor and Picea pungens mountains above Coyote, New Mexico. 1958 |
5 | 1333 | ||
Juniperus-Pinus cembroides South of Las Vegas, New Mexico. 1958 |
5 | 1334 | ||
Yucca elatior White Sands National Monument, New Mexico. 1958 |
5 | 1335 | ||
Yucca elatior White Sands National Monument, New Mexico. 1958 |
5 | 1336 | ||
Ephedra torreyana White Sands National Monument, New Mexico. 1958 |
5 | 1337 | ||
Sporobolus on flat rarely inundated White Sands National Monument, New Mexico. 1958 |
5 | 1338 | ||
Larrea tridentata with a little Prosopis Tularosa, New Mexico. 1958 |
5 | 1339 | ||
Dasylirion wheeleri on lava flow West of Carrizoso, New Mexico. 1958 |
5 | 1340 | ||
Vegetation on lava surface approx. 1000 years old West of Carrizoso, New Mexico. 1958 |
5 | 1341 | ||
Abrupt ecotone of Pinus cembroides, Juniperus, Quercus Near Mora, New Mexico. 1958 |
5 | 1342 | ||
Park in Abies concolor-Pseudotsuga forest Near Holman, New Mexico. 1958 |
5 | 1343 | ||
Juniperus-Pinus cembroides Santa Fe, New Mexico. 1958 |
5 | 1344 | ||
Sarcobatus-Distichlis stricta South of Toppenish, Washington. 1958 May 19 |
5 | 1345 | ||
Artemisia tridentata/Agropyron spicatum. Much Poa secunda. Minor spp: Tetradymia, Chrysoth. nauseosus, Festuca idahoensis, Stipa thurberiana, Sitanion hysterix, Crepis 10 miles southeast of Huntington, Oregon. 1958 June 14 |
5 | 1346 | ||
Artemisia tridentata/Stipa comata-S. thurberiana with Poa secunda (minor spp.: Chrys. Viscidiflorus, Sitanion hysterix, Lupinus, Pentstemon (speciosus?)) 10 miles northeast of Twin Falls, Idaho. 1958 June 14 |
5 | 1347 | ||
Artemisia tridentata/Agropyron. Minor spp: Chrys. viscidifl., Sitanion hysterix, Epilob. panivul., Bromus tectorum, Plantago purshii, Astragalus Albion, Idaho. 1958 June 15 |
5 | 1348 | ||
Artemisia tridentata/Agropyron with Stipa comata stand across ravine, climaxes on different soils 17 miles West of Logan, Utah. 1958 |
5 | 1349 | ||
Juniperus osteosperma/Artemisia tridentata/Agropyron spicatum/Poa secunda, Brown soil 3 miles West of Promontory, Utah. 1958 June 19 |
5 | 1350 | ||
Juniperus osteosperma/Artemisia tridentata/Agropyron spicatum/Poa secunda, Brown soil. North edge of Great Salt Lake, Utah. 1958 June 19 |
5 | 1351 | ||
Opuntia spreading and accumulating soil in depleted Eurotia community South of Malta, Idaho. 1958 June 20 |
5 | 1352 | ||
Agropyron spicatum after fire in Artemisia tridentata/Agropyron with dead crown burned out Hanford, Washington. 1958 |
5 | 1353 | ||
Spring after burn in Artemisia/Agropyron showing site of former Artemisia bush with Descuriana very large Hanford, Washington. 1958 |
5 | 1354 | ||
Edge of burn in Agropyron-Festuca grassland on Gooseneck Ridge West of Asotin, Washington. 1958 May 13 |
5 | 1355 | ||
Artemisia tridentata/Stipa thurberiana West of Murtaugh, Idaho. 1958 June 20 |
5 | 1356 | ||
Larrea tridentata Armargosa Desert, Nevada. 1957 December 01 |
5 | 1357 | ||
Yucca brevifolia Southern Nevada. 1957 December 01 |
5 | 1358 | ||
Yucca brevifolia Southern Nevada. 1957 December 01 |
5 | 1359 | ||
Desert with Cereus giganteus Scottsburgh, Arizona. 1957 December 01 |
5 | 1360 | ||
Desert with Artiplex confertifolia 6 miles east of Tonopah, Nevada. 1957 December 01 |
5 | 1361 | ||
Quercus gambellii Springville, Utah. 1958 |
5 | 1362 | ||
Dense mixed stand of mixed conifers on Thuja-Tsuga/Pachistima habitat Blacktail Road, Boundary County, Idaho. 1958 |
5 | 1363 | ||
Purshia/Stipa comata 4 miles north of Riverside, Washington. 1958 October 05 |
5 | 1364 | ||
Artemisia tridentata/Stipa comata Grand Coulee City, Washington. 1958 October 05 |
5 | 1365 | ||
Shrubs around talus Grand Coulee City, Washington. 1958 |
5 | 1366 | ||
General view Parkinsonia microphylla-Carnegiea-Opuntia-Franseria deltoides vegetation, north end of Signal Hill West of Tucson, Arizona. 1958 |
5 | 1367 | ||
Tridens pulchellus, common perennial grass associated with Carnegiea-parkinsoinia-Fouquieria Tucson, Arizona. 1958 |
5 | 1368 | ||
Yucca elata-Dasylirion-hilaria-Aristida-Bouteloua 20 miles east of Tucson, Arizona. 1958 |
5 | 1369 | ||
Alternation of Quercus emoryi-Q. oblongifolia-Juniperus monosperma with Sporobolus-Heteropogon contortus 30 miles north of Sonoita, Arizona. 1958 |
5 | 1370 | ||
Sporobolus-Bouteloua-Nolina microcarpa 20 miles north of Sonoita, Arizona. 1958 |
5 | 1371 | ||
Prosopis juliflora-Chilopsis linearis-Sporobolus airoides on valley floor in foothills; occasionally flooded 20 miles north of Sonoita, Arizona. 1958 |
5 | 1372 | ||
Quercus emoryi-Q. oblongifolia savanna 20 miles north of Sonoita, Arizona. 1958 |
5 | 1373 | ||
Quercus emoryi-Q. oblongifolia savanna 20 miles north of Sonoita, Arizona. 1958 |
5 | 1374 | ||
Ferrocactus wislizeni Tucson, Arizona. 1958 |
5 | 1375 | ||
South-facing slope with Pinus cembroides, Juniperus deppiana, Arctostaphylos pringlei, Pinus chihuana, Quercus hypoleucoides (dwarf); north-facing slope with Pinus ponerosa arizonica, P.p. scopulorum, Quercus hypoleucoides (tall) Santa Catalina Mountains, Arizona. 1958 |
5 | 1376 | ||
Cupressus arizonica along creek; above: Quercus emoryi, Q. oblongifolia, Arctostaphylos pungens, Garrya wrightii, Rhamnus crocea, Applopappus lancifolium looking west along south slope Santa Catalina Mountains, Arizona. 1958 |
5 | 1377 | ||
Prosopis velutina juliflora on floodplain. In leafless winter condition, undergrowth badly disturbed East of Tucson, Arizona. 1958 |
5 | 1378 | ||
Atriplex canescens on lower bajada Tucson, Arizona. 1958 |
5 | 1379 | ||
Atriplex poly carpa on lower bajada Near Casa Grande, Arizona. 1958 |
5 | 1380 | ||
Larrea in foreground, Parkinsonia-Carnegiea-Fouquieria on slope behind Near Wikiup, Arizona. 1958 |
5 | 1381 | ||
Atriplex confertifolia dominant Round Mountain, Nevada. 1958 |
5 | 1382 | ||
Melanized silt in buried prehistoric stream channel Union Flat Creek, West of Pullman, Washington. 1958 |
5 | 1383 | ||
Grayia and Bromus tectorum on 68% talus slope facing west Vantage, Washington. 1958 |
5 | 1384 | ||
Active talus 65% slope encroaching on older talus supporting Grayia, Artemisia tridentata and Bromus tectorum 45% Vantage, Washington. 1958 |
5 | 1385 | ||
Eriogonum thymoides/Poa secunda habitat in profile Mansfield, Washington. 1958 |
5 | 1386 | ||
Agropyron/Poa above and Sporobolus/Poa below North of Lewiston, Idaho. 1959 May 11 |
5 | 1387 | ||
Virgin Agropyron/Poa [bunchgrass/bluegrass] stand Silcott Grade, Asotin County, Washington. 1959 |
5 | 1388 | ||
Long-abandoned field supporting Bromus tectorum-Chrysothamnus nauseosus [cheatgrass-rubber rabbitbrush] on Agropyron/Poa [bunchgrass/bluegrass] habitat type Silcott Grade, Asotin County, Washington. 1959 |
5 | 1389 | ||
Virgin Agropyron/Poa [bunchgrass/bluegrass] stand Silcott Grade, Asotin County, Washington. 1959 |
5 | 1390 | ||
First year abandoned field on same habitat as #1388-1389 Silcott Grade, Asotin County, Washington. 1959 |
5 | 1391 | ||
Virgin Agropyron/Poa [bunchgrass/bluegrass] in foreground, old abandoned field in background Silcott Grade, Asotin County, Washington. 1959 |
5 | 1392 | ||
Burned over Purshia-Festuca with Eriogonum thymoides/Poa on thin soil North of Bickleton, Washington. 1959 |
5 | 1393 | ||
Sarcobatus/Distichlis 0.8 miles east of Satus, Washington. 21712 |
5 | 1394 | ||
Calamagrostis under Pinus ponderosa and Pseudotsuga Meeks Table, near Yakima, Washington. 1959 |
5 | 1395 | ||
Crataegus douglasii/Poa pratensis [black hawthorn/Kentucky bluegrass] derived by grazing from C.d./Heracleum lanatum [?/common cowparsnip] East of Pullman, Washington. 1959 |
5 | 1396 | ||
Crataegus douglasii/Poa pratensis [black hawthorn/Kentucky bluegrass] derived by grazing from C.d./Heracleum lanatum [?/common cowparsnip] East of Pullman, Washington. 1959 |
5 | 1397 | ||
Artemisia tripartita-Festuca idahoensis north slope 3 miles northWest of Deep Creek, Washington. 1959 June 20 |
5 | 1398 | ||
Artemisia tripartita-Festuca idahoensis south slope 3 miles northWest of Deep Creek, Washington. 1959 June 20 |
5 | 1399 | ||
Artemisia tripartita-Festuca idahoensis at north edge Davenport, Washington. 1959 June 21 |
5 | 1400 | ||
Ponds in scabland Between Leahy and Coulee Dam, Washington. 1959 |
5 | 1401 | ||
Elymus, Sarcobatus and Artemisia habitats in sequence West of Leahy, Washington. 1959 |
5 | 1402 | ||
Burned in fall 1958, photographed in July 1959. Abies/Pachistima habitat Idaho County, Idaho. 1959 July 17 |
5 | 1403 | ||
Burned in fall 1958, photographed in July 1959. Abies/Pachistima habitat, except transect nearest Grangeville (F-10) Idaho County, Idaho. 1959 July 17 |
5 | 1404 | ||
Interfingering of forest and grassland with Pinus ponderosa along river South of Lolo, Montana. 1959 |
5 | 1405 | ||
Eurotia/Poa 4 miles east of Smyrna, Washington. 1959 September 18 |
5 | 1406 | ||
Pinus ponderosa/Agropyron spicatum northernmost site Spokane, Washington. 1959 September 22 |
5 | 1407 | ||
Burned and unburned Artemisia tridentata/Agropyron vegetation Hanford Reservation, Washington. 1959 |
5 | 1408 | ||
Agropyron/Poa - Sporobolus/Poa ecotone North edge of Lewiston, Idaho. 1960 May 05 |
5 | 1409 | ||
Artemisia trid./Agropyron on brown soil profile 13 miles north of Sunnyside, Wasington. 1960 |
5 | 1410 | ||
Artemisia trid/Agropyron profile showing resistance of A1 horizon to erosion Southwest of Prosser, Washington. 1960 |
5 | 1411 | ||
Artemisia tridentata/Agropyron on Sierozem Cole Creek Stand, Hanford Reservation, Washington. 1960 |
5 | 1412 | ||
Burn line through stand in #1412 Cole Creek Stand, Hanford Reservation, Washington. 1960 |
5 | 1413 | ||
Agropyron spicatum/Poa virgin stand, Silcott Grade, Asotin County, Washington. 1960 June 01 |
5 | 1414 | ||
Chrysothamnus nauseosus/Bromus tectorum on abandoned field Silcott Grade, Asotin County, Washington. 1960 June 01 |
5 | 1415 | ||
Lewisia rediviva on Eriogonum thymoides/Poa habitat West of Fort Simcoe, Washington. 1960 |
5 | 1416 | ||
Lewisia rediviva on Eriogonum thymoides/Poa habitat West of Fort Simcoe, Washington. 1960 |
5 | 1417 | ||
Eriogonum douglassii/Poa West of Fort Simcoe, Washington. 1960 June 10 |
5 | 1418 | ||
Quercus garryana open forest with Purshia and Bromus tectorum West of Fort Simcoe, Washington. 1960 |
5 | 1419 | ||
Eriogonum douglassii/Poa Near Satus Peak, Washington. 1960 |
5 | 1420 | ||
Purshia/Festuca Yakima Indian Reservation, north of Bickleton. 1960 June 11 |
5 | 1421 | ||
Purshia/Festuca Yakima Indian Reservation, north of Bickleton. 1960 June 11 |
5 | 1422 | ||
Biscuit and swale: Eriogonum thym-Artem. rigida with Artemisia trip (?)/Agropyron - Festuca-Poa cusickii Yakima Indian Reservation, north of Bickleton. 1960 |
5 | 1423 | ||
Biscuit and swale: Eriogonum thym-Artem. rigida with Artemisia trip (?)/Agropyron - Festuca-Poa cusickii Yakima Indian Reservation, north of Bickleton. 1960 |
5 | 1424 | ||
Quercus garryana savanna upper Satus Creek, Washington. 1960 |
5 | 1425 | ||
Artemisia tridentata along Old Lady Creek in Agropyron/Poa zone Roosevelt, Washington. 1960 |
5 | 1426 | ||
Purshia/Bromus tectorum on Pushia/Stipa comata site North of Wilbur, Washington. 1960 |
5 | 1427 | ||
Purshia/Festuca idahoensis virgin study site Near Methow Game Range Headquarters. 1960 June 21 |
5 | 1428 | ||
Artemisia trid./Bromus tect. on Artem./Stipa comata stie Okanogan, Washington. 1960 |
5 | 1429 | ||
Spring ..tn. bald Lolo Trail, Idaho. 1960 July 19 |
5 | 1430 | ||
Thuja in Thuja/Oplopanax stand; largest tree in Glacier National Park Glacier National Park, Montana. 1960 July 01 |
5 | 1431 | ||
Patchyness of timber at upper timberline Logan Pass, Glacier National Park, Montana. 1960 |
5 | 1432 | ||
Snowpatch and bald. Camera pointed due east of Moscow, Idaho Freezout Mountain, Idaho. 1960 |
5 | 1433 | ||
Snowcomb with Tsuga mertensiana Freezout Mountain, Idaho. 1960 |
5 | 1434 | ||
Edge of burn in Artemisia trid./Agrop. Kiona, Washington. 1961 June 28 |
5 | 1435 | ||
Eriogonum sphaerocephalum/Poa secunda 10 miles south of Bickleton, Washington. 1961 |
5 | 1436 | ||
Eurotia/Poa surrounded by Art. trid. North side of Saddle Mountain, Washington. 1961 |
5 | 1437 | ||
Garland of Philadelphus-Amelanchier-Prunus virg. about talus Coulee Dam, Washington. 1961 June 18 |
5 | 1438 | ||
Chrysothamnus/Bromus following grazing alonge North of Lewiston, Idaho. 1961 |
5 | 1439 | ||
Bromus tectorum/Chrysoth. naus. on field in exclosure abandoned 3 years Silcott, Washington. 1961 |
5 | 1440 | ||
Snowpatch series in swale, 6400 feet, Abies lasiocarpa behind Mount Revelstoke, British Columbia. 1962 |
5 | 1441 | ||
Artemisia rigida/Poa secunda West of Coulee City, Washington. 1962 |
5 | 1442 | ||
Eriogonum douglassii/Poa secunda 8 miles south of Bickleton, Washington. 1962 |
5 | 1443 | ||
Eurotia/Poa secunda with Grayia behind Few miles east of Smyrna, Washington. 1962 |
5 | 1444 | ||
Artemisia tridentata/Stipa comata, site 129 Southwest of Othello, Washington. 1962 May 20 |
5 | 1445 | ||
Purshia/Stipa comata, site 137 Southwest of Othello, Washington. 1962 |
5 | 1446 | ||
Bromus tectorum/Chrysothamnus nauseosus on Stipa comata stie East of Pasco, Washington. 1962 |
5 | 1447 | ||
Artemisia tridentata/Poa secunda West of Vernita, Washington. 1962 |
5 | 1448 | ||
Effects of grazing on Artemisia tripartita/Agropyron-Festuca idahoensis Moses Coulee, Washington. 1962 |
5 | 1449 | ||
Eriogonum heracleoides-Agropyron-Festuca idahoensis, site at road junction south of Chesaw, Washington. 1962 |
5 | 1450 | ||
Eriogonum heracleoides-Agropyron-Festuca idahoensis, site at road Few miles south of Cleveland, Washington. 1962 June 05 |
5 | 1451 | ||
Eriogonum heracleoides-Agropyron-Festuca idahoensis, site at road 0.5 miles West of Cleveland, Washington. 1962 June 05 |
5 | 1452 | ||
Purshia/Festuca idahoensis 0.5 miles West of Cleveland, Washington. 1962 June 05 |
5 | 1453 | ||
Relics of meadow-steppe mosaic North of Dayton, Washington. 1962 |
5 | 1454 | ||
Crataegus/Heracleum [hawthorn/cowparsnip] site, with C. grubbed out in railroad right-of-way, and H. replaced by Poa pratensis [Kentucky bluegrass] in pasture North of Pullman, Washington. 1962 |
5 | 1455 | ||
Contact between Pinus pond./Symphoricarpos and Pinus/Festuca idahoensis Spokane, Washington. 1962 |
5 | 1456 | ||
Pinus ponderosa/Symphoricarpos North of Fairfield, Washington. 1962 |
5 | 1457 | ||
Artemisia tridentata/Agropyron spicatum 6 miles south of Othello, Washington. 1962 |
5 | 1458 | ||
Art. tridentata/Agropyron on loessal biscuit, with Art. rigida/Poa secunda on scabland in foreground Northwest of Hartline, Washington. 1962 |
5 | 1459 | ||
Art. tripartita/Agropyron-Festuca idahoensis Near Havillah, Washington. 1962 |
5 | 1460 | ||
Pseudotsuga/Calamagrostis rubescens Southwest of Joseph, Oregon. 1962 |
5 | 1461 | ||
Picea-Abies las./Pachistima Wenatchee Springs, Blue Mountains, Washington. 1962 |
5 | 1462 | ||
No description |
5 | 1463 | ||
Avalanche track in Picea-Abies forest Bitterroot Mountains, Idaho. 1962 |
5 | 1464 | ||
Discontinuous Picea-Abies forest North flank of Kalispel Peak, Washington. 1962 |
5 | 1465 | ||
Eurotia-Artemisia tridentata alternation South of Wells, Nevada. 1962 |
5 | 1466 | ||
Elymus cinereus just over divide into Snake River drainage 12 miles north of Wilkins, Nevada. 1962 |
5 | 1467 | ||
Rabbit-induced Halogeton glomeratus outside Eurotia exclosure Wells, Nevada. 1962 |
5 | 1468 | ||
Edge of burn in Artemisia tridentata-Agroyron assocation West of Vantage, Washingotn. 1963 June 05 |
5 | 1469 | ||
Ecology excursion on Freezout Mountain. Well know plant ecologists as invited guests for 3-day excursion Freezout Mountain, Idaho. 1962 August 01 |
5 | 1470 | ||
Thuja 16 feet 4 inches diameter State Land Bridge Park, Idaho. 1963 |
5 | 1471 | ||
Thuja-Athyrium Elk Ridge east of Elk City, Idaho. 1963 |
5 | 1472 | ||
Pseudotsuga showing storm damage Crown Point, Oregon. 1963 |
5 | 1473 | ||
Vegetation mosaic. Eriogonum heracleoides-Festuca idahoensis Pseudotsuga Bridesville, British Columbia. 1963 |
5 | 1474 | ||
Artemisia tridentata-Agropyron spicatum; young stand used for population analysis Northwest of Richland, Washington. 1963 |
5 | 1475 | ||
Artemisia tridentata/Poa secunda Hanford Reservation, Washington. 1963 May 20 |
5 | 1476 | ||
Agropyron spicatum-Poa secunda [bunchgrass-Sandberg bluegrass] on lithosoal South of Colfax, Washington. 1963 May 27 |
5 | 1477 | ||
Pinus ponderosa at lower timberline East of Kooskia, Idaho. 1963 |
5 | 1478 | ||
Grayia/Poa secunda, virgin stand studied West of Vernita, Washington. 1963 |
5 | 1479 | ||
Purshia/Stipa comata, virgin stand 6 miles south-southeast of Othello, Washington. 1963 June 21 |
5 | 1480 | ||
Edge of burn in Artemisia trid./Agropyron West of Pasco, Washington. 1963 June 24 |
5 | 1481 | ||
Stone nets in Eriogonum douglasii/Poa secunda 1 mile West of Cleveland, Washington. 1963 |
5 | 1482 | ||
Agropyron spicatum/Poa secunda [bunchgrass/Sandberg bluegrass], south slope of loess Near Walker, Washington. 1963 June 16 |
5 | 1483 | ||
Ungrazed basalt butte with Bromus tectorum [cheatgrass] and Draba verna [spring draba] East of Sprague, Washington. 1963 |
5 | 1484 | ||
Zones about saline alkali pond North of Saint John, Washington. 1963 June 19 |
5 | 1485 | ||
Rhus glabra/Agropyron spicatum, Big Canyon Creek on Snake River, 2550 feet North of Pittsburgh Landing, Idaho. 1963 July 02 |
5 | 1486 | ||
Festuca idahoensis/Symphoricarpos in cemetery South of Kamiak Butte, Washington. 1963 June 23 |
5 | 1487 | ||
Pinus/Physocarpus islands at lower timberline West of Whitebird, Idaho. 1963 |
5 | 1488 | ||
Distinct size classes in Pinus ponderosa/Festuca stand South of Spokane, Washington. 1963 |
5 | 1489 | ||
Pinus/Stipa comata East of Deep Creek, Washington. 1963 July 08 |
5 | 1490 | ||
Pseudotsuga/Calamagrostis rubescens Union Peak, Montana. 1963 |
5 | 1491 | ||
Thuja/Athyrium filix-foemina, Deadhorse Creek site Clearwater National Forest, Idaho. 1963 July 24 |
5 | 1492 | ||
Abies lasiocarpa/Menziesia with Jane 48 inches tall 3 miles south of Newman Peak, Saint Joe National Forest, Idaho. 1963 |
5 | 1493 | ||
Abies lasiocarpa/Menziesia site Shoshone County, Idaho. 1963 July 19 |
5 | 1494 | ||
Abies lasiocarpa and Pinus albicaulis at 6000 feet on state divide South of Saltese, Montana. 1963 |
5 | 1495 | ||
Old Tsuga heterophylla (1) being replaced by Abies amabilis (right), 4000 feet Mount Baker, Washington. 1963 |
5 | 1496 | ||
Artemisia tridentata/Stipa comata on Saddle Mountain South of Smyrna, Washington. 1963 |
5 | 1497 | ||
Excluding elk for 35 years allowed Amelanchier and Purshia to grow tall inside exclosure Hoback Canyon, Wyoming. 1963 |
5 | 1498 | ||
Creek below Pacific Springs, Wyoming. 1963 September 01 |
5 | 1499 | ||
Overland Trail on Laramie Road. Juniperus communis, Pinus flexilis, Artemisia tridentata vaseyana, Festuca kingii invading the Trail, with Artemisia tripartita rupicola and Festuca kingii dominant on either side 10 miles east of Laramie, Wyoming. 1963 September 01 |
5 | 1500 | ||
Pinus flexilis, Artemilia tripartita rupicola and Festuca kingii on summit of Laramie Range 10 miles east of Laramie, Wyoming. 1963 |
5 | 1501 | ||
Bursera hindsiana Libertad, Mexico. 1963 |
5 | 1502 | ||
Bursera microphylla Libertad, Mexico. 1963 |
5 | 1503 | ||
Valley floor: Pachycereus pringlei, Bursera spp., Opuntia bigelovii, Franseria dumosa Libertad, Mexico. 1963 |
5 | 1504 | ||
Pachycereus pringlei (left), Carnegiea (center), Lemaireocereus thurberi (right), with Larrea, Olneya, Cercidium microphyllum, Opuntia fulgida, and Encelia farinosa East of Libertad, Mexico. 1963 |
5 | 1505 | ||
Encelia farinosa dominant where other desert plants have been grubbed off road right-of-way (Lemaireocereus thurberi, Larrea, Olneya, etc.) Sonora, Mexico. 1963 |
5 | 1506 | ||
Opuntia bigelovii Libertad, Mexico. 1963 December 01 |
5 | 1507 | ||
Idria columnaris Libertad, Mexico. 1963 December 01 |
5 | 1508 | ||
Idria columnaris Libertad, Mexico. 1963 December 01 |
5 | 1509 | ||
Duplicate of Shreve photo (original in 1918) South of Libertad, Mexico. 1963 |
5 | 1510 | ||
Atriplex barcleyana and Frankenia palmeri beside ocean Libertad, Mexico. 1963 |
5 | 1511 | ||
Larrea Death Valley, California. 1963 |
5 | 1512 | ||
Atriplex with bare playa beyond North of Baker, California. 1963 |
5 | 1513 | ||
Virtually bare land Death Valley, California. 1963 |
5 | 1514 | ||
Washingtonia filifera, outpost at extreme edge of range Palm State Park, Arizona. 1963 |
5 | 1515 | ||
Yucca brevifolia, Larrea, Franseria dumosa, elevation 3600 feet Near Searchlight, Nevada. 1963 |
5 | 1516 | ||
Yucca brevifolia, Larrea, Franseria dumosa, elevation 3600 feet West of Searchlight, Nevada. 1963 |
5 | 1517 | ||
Fouquieria splendens in flower and leaf Near Yuma, Arizona. 1963 |
5 | 1518 | ||
Shrubs off Wawawai Canyon; repeat of #1173 taken 10 years later Eastern Washington. 1962 July 03 |
5 | 1519 | ||
Eriogonum microthecum stand (easternmost, along Snake River) Washington State University. 1964 May 30 |
5 | 1520 | ||
Artemisia tridentata/Agropyron stand with nearly all Agrop. grazed out Schrag, Washington. 1964 June 06 |
5 | 1521 | ||
Eriogonum sphaerocephalum stand West of Odessa, Washington. 1964 June 07 |
5 | 1522 | ||
Agropyron spicatum plant 10 months after burning 10 miles West of Kiona, Washington. 1964 June 11 |
5 | 1523 | ||
Pinus ponderosa reproduction South edge of Cheney, Washington. 1964 |
5 | 1524 | ||
Pseudotsuga/Physocarpus forest confined to thin soil and southwest exposure Priest River Experimental Forest, Idaho. 1964 |
5 | 1525 | ||
Pinus ponderosa/Festuca idahoensis stand, with Arceuthobium on tree Spokane, Washington. 1964 |
5 | 1526 | ||
Edge of burn (next spring); Art. tripartita, Festuca line in burned area Near Grand Coulee Dam, Washington. 1964 April 27 |
5 | 1527 | ||
Artemisia tridentata/Agropyron spicatum stand 28 years after fire, with young shrubs well established but still small Cole Creek, Richland, Washington. 1964 |
5 | 1528 | ||
Edge of burn in Artemisia tridentata/Stipa comata first spring after fire 7 miles south of Othello, Washington. 1964 May 19 |
5 | 1529 | ||
Edge of burn in Artemisia tridentata/Stipa comata first spring after fire showing coverage frame and sighting device for basal frequencey 7 miles south of Othello, Washington. 1964 May 19 |
5 | 1530 | ||
Eriogonum microthecum [slender buckwheat] stand 1.5 miles east of mouth of Steptoe Canyon, Whitman County, Washington. 1964 May 30 |
5 | 1531 | ||
Rhus glabra stands on slope Southwest of Julietta, Washington. 1964 August 21 |
5 | 1532 | ||
Rhus glabra stands on slope Southwest of Julietta, Washington. 1964 August 21 |
5 | 1533 | ||
Agropyron-Poa secunda [bunchgrass-Sandberg bluegrass] lithosolic profile of lithosol Colfax, Washington. 1964 July 12 |
5 | 1534 | ||
Pseudotsuga-Physocarpus-Symphoricarpos islands in steppe Tollgate, Oregon. 1964 |
5 | 1535 | ||
Alternation of Pseudotsuga forest with steppe Tollgate, Oregon. 1964 |
5 | 1536 | ||
Pinus-Symphoricarpos stand (#F68) Kennedy Rd., Idaho. 1964 |
5 | 1537 | ||
Pinus-Physocarpos stand (#F44) Southwest of Potlatch (northesast of Kennedy Fd.), Idaho. 1964 |
5 | 1538 | ||
Abies lasiocarpa-Pachistima (stand #155) Saint Joe Baldy, near Saint Maries, Idaho. 1964 |
5 | 1539 | ||
Abies lasiocarpa-Menziesia (stand # ) Boston Mountain Trail, east of Elk City, Idaho. 1964 |
5 | 1540 | ||
Acer macrophyllum-Alnus rubra-Polystichum-Selaginella Quinault Valley, Washington. 1964 |
5 | 1541 | ||
Three years after start of use of irrigation canal 18 inches deep, Typha latifolia is well started toward clogging the flow of water South of Ephrata, Washington. 1964 |
5 | 1542 | ||
Scene overlooking canopy of monsoonal forest Near Canas, Costa Rica. 1965 |
5 | 1543 | ||
Curatella savanna on dry knob sticking up above monsoonal forest Canas, Costa Rica. 1965 |
5 | 1544 | ||
Curatella americana savanna with Stipa and Andropogoneae Near Terraba, Puntarenas, Costa Rica. 1965 |
5 | 1545 | ||
Umbrella-form on caopy common in seral trees of rainforest Costa Rica. 1965 |
5 | 1546 | ||
Forest about 90% deciduous in dry season Ganas, Guanacaste, Costa Rica. 1965 |
5 | 1547 | ||
Recently abandoned field in rainforest, now dominated by Ceiba pentandra and Ochroma lagopus Osa Peninsula, Costa Rica. 1965 |
5 | 1548 | ||
Buttressed tree base in virgin rainforest Costa Rica. 1965 |
5 | 1549 | ||
Laguncularia Racemosa Swamp Osa Peninsula, Costa Rica. 1965 |
5 | 1550 | ||
Looped roots of mangrove shrub Osa Peninsula, Costa Rica. 1965 |
5 | 1551 | ||
Interior of Rhizophora mangrove stand at low tide Osa Peninsula, Costa Rica. 1965 |
5 | 1552 | ||
Interior of swamp forest in dry season: Raphia, Carapa slateri, Symphonia globulifera, Mora oleifera Osa Peninsula, Costa Rica. 1965 |
5 | 1553 | ||
Bryophytes thickly covering only water-bearing layers of sedimentary strata Talamanca Range, Costa Rica. 1965 |
5 | 1554 | ||
Raindrop erosion of soil following removal of rainforest Costa Rica. 1965 |
5 | 1555 | ||
Buttressed base of rainforest tree Costa Rica. 1965 |
5 | 1556 | ||
Interior of rainforest Costa Rica. 1965 |
5 | 1557 | ||
Subalpine scrub near summit of Volcan Poas, dominated by Pernettia coriacea, Vaccinium consanguineum, Myrica phanerodonta, Clusia, Myridendrum donnell-smithii Costa Rica. 1965 |
5 | 1558 | ||
Epiphytic bromeliads in Montane Rainforest Talamanca Range, Costa Rica. 1965 |
5 | 1559 | ||
Cyathea in Montane Rainforest Costa Rica. 1965 |
5 | 1560 | ||
Pattern of shifting agriculture, Montane Rainforest with some of slope = 45% Border of Heredia-Alahuela border, on Rio La Paz, Costa Rica. 1965 |
5 | 1561 | ||
Interior of #1558 [Subalpine scrub near summit of Volcan Poas, dominated by Pernettia coriacea, Vaccinium consanguineum, Myrica phanerodonta, Clusia, Myridendrum donnell-smithii] Costa Rica. 1965 |
5 | 1562 | ||
No description |
5 | 1563 | ||
Ceiba pentandra with llanas Guapiles, Costa Rica. 1965 |
5 | 1564 | ||
Montane Rainforest partly cleared for agriculture 25 kilometers south of San Jose, Costa Rica. 1965 |
5 | 1565 | ||
P.W. Richards in virgin Montane Rainforest 47.5 kilometers south of San Jose, Costa Rica. 1965 February |
5 | 1566 | ||
Exterior of #1566 [P.W. Richards in virgin Montane Rainforest] 47.5 kilometers south of San Jose, Costa Rica. 1965 February |
5 | 1567 | ||
Disturbed Montane Rainforest 25 miles south of San Jose, Costa Rica. 1965 |
5 | 1568 | ||
Goethalsia meiantha dominant on field 45 years after abandonment, Robert Godfrey Turrialba, Costa Rica. 1965 |
5 | 1569 | ||
Group in virgin rainforest Turrialba, Costa Rica. 1965 |
5 | 1570 | ||
Agricultural clearings in rainforest Turrialba, Costa Rica. 1965 |
5 | 1571 | ||
Field 16 years after abandonment. The first tree invader, Trema micrantha has died out and only 1 climax tree species has appeared. Trees to 20 inches DBM in photo. Heliocarpus phyramidalis and Cecropia abundant now. G. Budowski Turrialba, Costa Rica. 1965 February |
5 | 1572 | ||
Field 16 years after abandonment. The first tree invader, Trema micrantha has died out and only 1 climax tree species has appeared. Trees to 20 inches DBM in photo. Heliocarpus phyramidalis and Cecropia abundant now. G. Budowski Turrialba, Costa Rica. 1965 February |
5 | 1573 | ||
Exterior of forest in #1569 [Goethalsia meiantha dominant on field 45 years after abandonment, Robert Godfrey] Turrialba, Costa Rica. 1965 |
5 | 1574 | ||
Raphia taedigera swamp bordering the Moin River. Raphia leaves to 50 feet tall East coast of Costa Rica. 1965 |
5 | 1575 | ||
Phizophora mangle and Conocarpus erecta swamp along Moin River East coast of Costa Rica. 1965 |
5 | 1576 | ||
Interior of #1575, along trail. Jesus Idrobo and _____ East coast of Costa Rica. 1965 |
5 | 1577 | ||
Tall Rhizophora mangle with stilt roots at low tide Moin River, Costa Rica. 1965 |
5 | 1578 | ||
No description |
5 | 1579 | ||
Tangle of llanas in tiny opening in virgin rainforest Guapiles, Costa Rica. 1965 |
5 | 1580 | ||
No description |
5 | 1581 | ||
Rainforest felled and ready to burn Guapiles, Costa Rica. 1965 |
5 | 1582 | ||
Ceiba pentandra with llanas Guapiles, Costa Rica. 1965 |
5 | 1583 | ||
No description |
5 | 1584 | ||
Dry forest about 1/3 deciduous in Upper Virilla River, Valley early in dry season Near Villa Colon, Costa Rica. 1965 |
5 | 1585 | ||
Edge of dry forest early in dry eason Near Canas, Costa Rica. 1965 |
5 | 1586 | ||
Fire-scarred bases of trees in dry forest region Near Canas, Costa Rica. 1965 |
5 | 1587 | ||
Savanna just above high tide: Cereus, Opuntia, Agave, Plumeria, Bursera simaruba Coco, Guanacaste, Costa Rica. 1965 |
5 | 1588 | ||
Savanna derived by fire then maintained by grazing, in dry forest region Canas, Costa Rica. 1965 |
5 | 1589 | ||
Daubenmires on beach El Coco, Guanacaste, Costa Rica. 1965 March 01 |
5 | 1590 | ||
Zonation of crytograms on bole of Roystonia, densest growth on seaward side Limon, Costa Rica. 1965 |
5 | 1591 | ||
Scheelea swamp forest with taller evergreen dicot trees, in dry season Near Canas, Costa Rica. 1965 |
5 | 1592 | ||
Scheelea swamp forest with taller evergreen dicot trees, in dry season Near Canas, Costa Rica. 1965 |
5 | 1593 | ||
Buttressed tree base in #1592 Near Canas, Costa Rica. 1965 |
5 | 1594 | ||
Alnus rubra on upper stream terrace Olympic Peninsula, Washington. 1965 |
5 | 1595 | ||
Eriogonum niveum-Poa secunda [snow buckwheat-Sandberg bluegrass] on lithosol above Agropyron spicatum-Poa secunda [bunchgrass-Sandberg bluegrass] Hooper, Washington. 1965 |
5 | 1596 | ||
Tiny exclosure against elk Blue Mountains, Washington. 1965 |
5 | 1597 | ||
Purshia/Festuca idahoensis stand, Davis Canyon North of Brewster, Washington. 1965 June 23 |
5 | 1598 | ||
Rings of shrubs around talus Grand Coulee Dam, Washington. 1965 June 22 |
5 | 1599 | ||
Artemisia tripartita/Agropyron spicatum stand in Davis Canyon North of Brewster, Washington. 1965 June 23 |
5 | 1600 | ||
Edge of burn in Artemisia tridentata/Stipa comata stands studied North edge of Brewster, Washington. 1965 June 23 |
5 | 1601 | ||
Edge of burn in Artemisia tridentata/Stipa comata stand, 6 days after fire South of Othello, Washington. 1965 June 15 |
5 | 1602 | ||
Aristida longiseta/Poa secunda stand at cemetery - no grazing indicators!) Asotin, Washington. 1965 June 12 |
5 | 1603 | ||
Aristida longiseta/Poa secunda stand at cemetery - no grazing indicators!) Asotin, Washington. 1965 June 12 |
5 | 1604 | ||
Populus tremuloides/Symphoricarpos ecotone with Artemilia tripartita/Festuca idahoensis completely different species lists Northwest of Riverside, Washington. 1965 June 23 |
5 | 1605 | ||
Grangeville burn site #F9. See 1403-406 1984-5 Grangeville, Idaho. 1965 July 01 |
5 | 1606 | ||
Thuja/Pachistima stand in Deviti Memorial Grove, stand #170 Near Powell Ranger Station, Idaho. 1965 July 27 |
5 | 1607 | ||
Pseudotsuga-Tsuga heterophylla-Polystichum. 800 year old stand East slope of Vancouver Island, British Columbia. 1965 |
5 | 1608 | ||
Pseudotsuga-Tsuga heterophylla-Polystichum. 800 year old stand East slope of Vancouver Island, British Columbia. 1965 |
5 | 1609 | ||
Pinus contorta near shore on west side Vancouver Island, British Columbia. 1965 |
5 | 1610 | ||
Clonal patches of woody plants on exposed mountain slope Olympic National Park, Washington. 1965 |
5 | 1611 | ||
Clonal thicket of Abies lasiocarpa on windswept mountain summit Olympic National Park, Washington. 1965 |
5 | 1612 | ||
Alternating patches of forest and tundra Olympic National Park, Washington. 1965 |
5 | 1613 | ||
Excessive utilization of Artemisia tridentata-Agropyron spicatum stand South of Wallula, Washington. 1965 September 01 |
5 | 1614 | ||
Pinus ponderosa-Symphoricarpos stand F87 2.5 miles north of Fairfield, Washington. 1967 |
5 | 1615 | ||
Phlox longifolia associated with Agropyron spicatum in consequence of heavy jackrabbit browsing Kiona, Washington. 1966 |
5 | 1616 | ||
Artemisia tridentata seedling years after fire in Art. trid./Stipa comata stand. Charred stump at base of stake 7 cm in diameter. Brewster, Washington. 1966 June 23 |
5 | 1617 | ||
Purshia/Festuca idahoensis stand in Davis Canyon (# ) Davis Canyon. 1966 June 23 |
5 | 1618 | ||
Eurotia-Poa secunda stand 10 years after complete protection from grazing Yakima Chief Ranger Station, Yakima Indian Reservation, Washington. 1966 June 22 |
5 | 1619 | ||
Rhus glabra/Sporobolus cryptandrus stand. Rhus badly winterkilled Lower Grand Ronde Valley, Oregon. 1966 April 13 |
5 | 1620 | ||
Rhus glabra/Agropyron spicatum stand. Rhus badly winterkilled. Road cut shows stoniness of soil Lower Grand Ronde Valley, Oregon. 1966 April 13 |
5 | 1621 | ||
Eriogonum microthecum-Physaria oregona [slender buckwheat-Oregon twinpod] stand Near Wilma, Whitman County, Washington. 1966 June 01 |
5 | 1622 | ||
Grassland preserve on WSU campus Pullman, Washington. 1966 June 17 |
5 | 1623 | ||
Festuca-Symphoricarpos [fescue-snowberry] mosaic South of Albion, Washington. 1966 June 17 |
5 | 1624 | ||
Agropyron spicatum-Poa secunda [bunchgrass-Sandberg bluegrass] (lithosolic) on right, above Festuca-Symphoricarpos [fescue-snowberry] (and Crataegus douglasii-Symphoricarpos [black hawthorn-snowberry] fragments) unknown. 1966 |
5 | 1625 | ||
Pinus ponderosa-Agropyon spicatum (stand # ) Spokane County, Washington. 1966 June 03 |
5 | 1626 | ||
Pseudotsuga replacing Quercus garryana Oakland, Oregon. 1966 April 01 |
5 | 1627 | ||
Chamaecyparis lawsoniana with Gaultheria shallon at base Coquille River Valley, Coast Range, Oregon. 1966 |
5 | 1628 | ||
Alnus rubra stand Near Lincoln City, Oregon. 1966 April 01 |
5 | 1629 | ||
Mudflow of 1947 that killed conifer forest, being invaded by Populus tridhocarpa Mount Rainier National Park, Washington. 1966 June 01 |
5 | 1630 | ||
Showing Rubus spectabilis discontinuous fringe just above beach, with Picea sitchensis-Alnus rubra on slope Cape Alava, Washington. 1966 June 01 |
5 | 1631 | ||
Showing Elymus on sand at upper edge of beach, with Rubus spectabilis thicket behind, then Picea sitchensis-Alnus rubra Cape Alava, Washington. 1966 June 01 |
5 | 1632 | ||
Interior of Picea sitchensis-Polystichum munitum association on steep scarp facing sea Cape Alava, Washington. 1966 June 01 |
5 | 1633 | ||
Picea sitchensis forest being overwhelmed by coastal dune Oregon. 1966 |
5 | 1634 | ||
Picea sitchensis Olympic Peninsula, Washington. 1966 |
5 | 1635 | ||
Pseudotsuga with understory of Thuja and Tsuga heterphylla Olympic Peninsula, Washington. 1966 |
5 | 1636 | ||
Thuja-Oplopanax Roosevelt Grove, Pend Oreille County, Washington. 1966 |
5 | 1637 | ||
Scabland with lithosolic Agropyron-Poa secunda [bunchgrass-Sandberg bluegrass], and cultivated loessal hills in back Ewan, Washington. 1966 |
5 | 1638 | ||
Jackson Hole: Art. trident. vaseyana; Aspen, Lodgepole pine Lookout Mountain, Wyoming. 1968 |
5 | 1639 | ||
Jackson Hole: Art. trident. vaseyana; Aspen, Lodgepole pine Lookout Mountain, Wyoming. 1968 |
5 | 1640 | ||
Art. trid. vaseyana; Aspen, Pseud.; Abies las.; Tundra West slope of Wind River Mountains, Wyoming. 1968 |
5 | 1641 | ||
Art. trid. vaseyana in swale; Aspen on south-facing slope; Picea en. and Abies lasiocarpa on north facing slope Wind River Mountains, Wyoming. 1968 |
5 | 1642 | ||
Climax Populus tremuloides stand. R. Reed's stand 9A (Rock Creed) Wind River Mountains, Wyoming. 1968 |
5 | 1643 | ||
Pure stand of Pinus flexilis, subalpine zone; climax Wind River Mountains, Wyoming. 1968 |
5 | 1644 | ||
Purshia tridentata growing appressed to rock surface Pinedale, Wyoming. 1968 |
5 | 1645 | ||
Pinus ponderosa-Stipa Washington. 1966 |
5 | 1646 | ||
Pinus ponderosa-Stipa Washington. 1966 |
5 | 1647 | ||
Pinus ponderosa-Stipa Washington. 1966 |
5 | 1648 | ||
Pinus ponderosa-Agropyron spicatum Spokane County, Washington. 1966 June 03 |
5 | 1649 | ||
Festuca-Symphoricarpos [fescue-snowberry] mosaic South of Albion, Washington. 1966 June 17 |
5 | 1650 | ||
Lime layer in steppe soil profile Steptoe Canyon, Whitman County, Washington. 1966 |
5 | 1651 | ||
Eriogonum microthecum-Physaria oregona [slender buckwheat-Oregon twinpod] stand Near Wilma, Whitman County, Washington. 1966 |
5 | 1652 | ||
Eriogonum microthecum-Physaria oregona [slender buckwheat-Oregon twinpod] stand Near Wilma, Whitman County, Washington. 1966 |
5 | 1653 | ||
Snowslide with Alnus Kootenai Park, British Columbia. 1965 (?) |
5 | 1654 | ||
Phlox longifolia associated with Agropyron spicatum in consequence of heavy jackrabbit browsing Kiona, Washington. 1965 |
5 | 1655 | ||
Pinus ponderosa-Symphoricarpos stand (F87) Fairfield, Washington. 1965 June 01 |
5 | 1656 | ||
Subalpine meadow. Alpine turf in foreground with Deschampsia caespitosa, Carex ebenea, Phleum alpinum, Antennaria. A=8 inches thick Wind River Mountains, Wyoming. 1965 |
5 | 1657 | ||
Picea engelmanni and Pinus albicaulis invasion of subalpine meadow since 1915 photo South Fork Guard Station, Wind River Mountains, Wyoming. 1965 |
5 | 1658 | ||
Deschampsia caespitosa has invaded old sheep trails in consequence of reduced use. Timberline Wind River Mountains, Wyoming. 1965 |
5 | 1659 | ||
Sink holes formed by water moving along channels in gravelly subsoil. Eventually become a surface drainage course, subalpine Wind River Mountains, Wyoming. 1965 |
5 | 1660 | ||
Subalpine meadow. Sheep have denuded slopes, and avoided wet meadow on bottom of swale Wind River Mountains, Wyoming. 1965 |
5 | 1661 | ||
Festuca-Symphoricarpos [fescue-snowberry] steppe with Symphoricarpos [snowberry] and Prunus [plum] thickets 5 miles West of Colton, Washington. 1966 October 01 |
5 | 1662 | ||
Festuca-Symphoricarpos [fescue-snowberry] steppe with Symphoricarpos [snowberry] and Prunus [plum] thickets 5 miles West of Colton, Washington. 1966 October 01 |
5 | 1663 | ||
Artemisia californicum Laguna Beach, California. 1966 |
5 | 1664 | ||
No description - Missing |
5 | 1665 | ||
Students examining bats in mouth of cave Near San Jose, Costa Rica. 1967 |
5 | 1666 | ||
Last remnants of forest, largely evergreen on Fince Taboga Near Canas, Costa Rica. 1967 |
5 | 1667 | ||
Forest interior Finca Taboga near Canas, Costa Rica. 1967 |
5 | 1668 | ||
Edge of forest where cleared for pasture Finca Taboga near Canas, Costa Rica. 1967 |
5 | 1669 | ||
Termite tunnels and nest Finca Taboga near Canas, Costa Rica. 1967 |
5 | 1670 | ||
Tip of deciduous tree alive and cambium at base living after hot fire Finca Taboga near Canas, Costa Rica. 1967 |
5 | 1671 | ||
Last remnants of forest, largely evergreen on Fince Taboga Near Canas, Costa Rica. 1967 |
5 | 1672 | ||
Last remnants of forest, largely evergreen on Fince Taboga Near Canas, Costa Rica. 1967 |
5 | 1673 | ||
Young Acacia costaricensis with ant-cleared areas about them Finca Taboga near Canas, Costa Rica. 1967 |
5 | 1674 | ||
Interior of evergreen gallery forest Finca Taboga near Canas, Costa Rica. 1967 |
5 | 1675 | ||
Last remnants of forest, largely evergreen on Fince Taboga Near Canas, Costa Rica. 1967 |
5 | 1676 | ||
Sterculea apetala in partially cleared gallery forest Finca Taboga near Canas, Costa Rica. 1967 |
5 | 1677 | ||
Monsoonal forest in wet season Finca Taboga near Canas, Costa Rica. 1967 |
5 | 1678 | ||
Interior of montane rainforest - Missing Tilaran, Costa Rica. 1967 |
5 | 1679 | ||
Patch-cut-and-burn forest - Missing Snoqualmie National Forest, Washington. 1967 |
5 | 1680 | ||
Nisqually Valley from site of previous photo (# ) Washington. 1967 August 01 |
5 | 1681 | ||
Nisqually Valley but looking downstream Washington. 1967 August 01 |
5 | 1682 | ||
Alnus sinuata and Abies colonizing glacial drift directly Nisqually Valley, Washington. 1967 |
5 | 1683 | ||
Erophorum in bog West of Ozette, Washington. |
5 | 1684 | ||
Thuja roots bared by erosion along train West of Ozette, Washington. 1967 |
5 | 1685 | ||
No description |
5 | 1686 | ||
No description |
5 | 1687 | ||
Pinus contorta invading meadow 1.4 miles south of Island Lake Campground, Yellowstone National Park, Wyoming. 1967 August 01 |
5 | 1688 | ||
Pinus contorta-Vaccinium scoparium-Carex geyeri Yellowstone National Park, Wyoming. 1967 |
5 | 1689 | ||
Pinus contorta-Vaccinium scoparium Yellowstone National Park, Wyoming. 1967 |
5 | 1690 | ||
Erosional and depositional sectors of beach Jackson Lake, Tieton National Park, Wyoming. 1967 |
5 | 1691 | ||
Kettle pond: Cares, Salix, Pinus contorta-Abies lasiocarpa Tieton National Park, Wyoming. 1967 |
5 | 1692 | ||
Populus/Eleagnus-Shepherdia-Rosa Gros Ventre River, Wyoming. 1967 |
5 | 1693 | ||
Old lava flow with Artemisia spp. and Purshia; soil with Artemisia spp. and grasses West of Arco, Idaho. 1967 |
5 | 1694 | ||
Plants invading pahoehoe Craters of the Moon, Idaho. 1967 |
5 | 1695 | ||
Eriogonum and Phacelia on volcanic cinders Craters of the Moon, Idaho. 1967 |
5 | 1696 | ||
Pinus flexilis on ash and aa. Craters of the Moon, Idaho. 1967 |
5 | 1697 | ||
Bare aa. - Missing Craters of the Moon, Idaho. 1967 |
5 | 1698 | ||
Association fragment of aspen community Challis National Forest, Idaho. 1967 |
5 | 1699 | ||
Invasion of talus Challis National Forest, Idaho. 1967 |
5 | 1700 | ||
Pinus ponderosa-Symphoricarpos stand F87 2.5 miles north of Fairfield, Washington. 1967 |
5 | 1701 | ||
Pseudotsuga-Physocarpus climax. Recently but bisect Priest River Experimental Forest, Idaho. 1967 |
5 | 1702 | ||
Abies lasiocarpa-Xerophyllum climax Priest River Experimental Forest, Idaho. 1967 |
5 | 1703 | ||
Abies lasiocarpa-Menziesia climax Priest River Experimental Forest, Idaho. 1967 |
5 | 1704 | ||
Vegetation mosaic: Artemisia vaseyana, Populus tre., Abies lasiocarpa forest Stanley Basin, Idaho. 1967 |
5 | 1705 | ||
Climax Abies lasiocarpa forest Galena Summit, Idaho. 1967 |
5 | 1706 | ||
Interfingering at lower timberline Little Lost River, Idaho. 1967 |
5 | 1707 | ||
Twin Buttes as seen from a little south: Artemisia trid., Agropyron spicatum, Orqzopsis hymenoides, Sitanion hysterix Arco, Idaho. 1968 |
5 | 1708 | ||
Monumnet marking site of original Fort Hall. Scirpus slough to left. Chrysothamnus nauseosus and Elymus cinereus in foreground; Sarcobatus at middle distance on right; Salix tall scrub in distance Idaho. 1968 |
5 | 1709 | ||
Mountain meadow unspoiled by overgrazing Snowslide Canyon, 10 miles east of Montpelier, Idaho. 1968 |
5 | 1710 | ||
Populus tremuloides stand Idaho. 1968 |
5 | 1711 | ||
Pseudotsuga invasion of Artemisia vaseyana park. Tree at lower left germinated in 1929 Granite Hills north-northeast of Montpelier, Idaho. 1968 |
5 | 1712 | ||
Smoke umbrella from mill forming during temperature inversion Afton, Wyoming. 1968 |
5 | 1713 | ||
Abies lasiocarpa thickets. Headwaters of Gray's River, Wyoming. 1968 |
5 | 1714 | ||
Succession from Pinus contorta to Abies lasiocarpa retarted by excessive deer browsing in winter Gray's River, Wyoming. 1968 |
5 | 1715 | ||
Populus angustifolia/Rosa-Eleagnus on stream terrace Near Wilson, Wyoming. 1968 |
5 | 1716 | ||
Populus angustifolia/Rosa-Eleagnus on stream terrace Near Wilson, Wyoming. 1968 |
5 | 1717 | ||
Abies lasiocarpa invading Pinus contorta in Vaccinium scoparium site Northwest of Grand Teton National Park, Wyoming. 1968 |
5 | 1718 | ||
Salix carr and wet meadow in Artemisia trid. vaseyana zone Beaverhead National Forest, Montana. 1968 |
5 | 1719 | ||
Pinus flexilis-Juniperus scopulorum on steep rock slope at lower timberline Ruby River, Gallatin National Forest, Montana. 1968 |
5 | 1720 | ||
Pinus flexilis-Juniperus scopulorum East of Dillon, Montana. 1968 |
5 | 1721 | ||
Pinus flexilis East of Dillon, Montana. 1968 |
5 | 1722 | ||
Grangeville burn site #F9 Grangeville, Idaho. 1968 |
5 | 1723 | ||
Grangeville burn site #F10 Grangeville, Idaho. 1968 |
5 | 1724 | ||
Populus/Cicuta Lapwai Creek, south of Lapwai, Idaho. 1968 July 12 |
5 | 1725 | ||
Abies lasiocarpa-Xerohphyllum climax Priest River Experimental Forest, Idaho. 1968 |
5 | 1726 | ||
6 year old Populus tremuloides seedling Wisconsin. 1968 |
5 | 1727 | ||
Agropyron spicatum-Poa secunda [bunchgrass-Sandberg bluegrass] stand West of Kahlotus, Washington. 1968 |
5 | 1728 | ||
Juniperus occidentalis in dunes East of Pasco, Washington. 1968 |
5 | 1729 | ||
Juniperus occidentalis in dunes surviving covering with sand East of Pasco, Washington. 1968 |
5 | 1730 | ||
Rumex venosus on lees slope of active dune East of Pasco, Washington. 1968 |
5 | 1731 | ||
Eriogonum microthecum with scattered Agropyron spicatum to left (stand 179) with Sporobolus, Eriogonum niveum and Chrysothamnus to right Washington. 1968 |
5 | 1732 | ||
Celtis douglasii stand on alluvial fan Alpowa Creek, Washington. 1968 |
5 | 1733 | ||
Celtis douglasii stand on alluvial fan Alpowa Creek, Washington. 1968 |
5 | 1734 | ||
Dune succession: Hudsonia -> Pinus banksiana -> Quercus ellipsoidalis and Q. macrocarpa 1 mile north of Millston, Wisconsin. 1968 |
5 | 1735 | ||
Advancing edge of Hudsonia 1 mile north of Millston, Wisconsin. 1968 |
5 | 1736 | ||
Quercus macrocarpa-Rosa acicularis relic on southwest shoulder of stony moraine. Q. = stump sprouts from repeated burning to 12 cm DBH x m tall 18 miles West of Fort Williams, Ontario. 1968 |
5 | 1737 | ||
Logging road through Pseudotsuga-Physocarpus stand Priest River Experimental Forest, Idaho. 1968 |
5 | 1738 | ||
Eriogonum niveum-poa secunda (stand 175) Washington. 1968 |
5 | 1739 | ||
Two-age stand of fire-follower trees. Larix above, Larix-P. contorta-P. monticola-Larix-Thuja-Tsuga below Priest River Experimental Forest, Idaho. 1968 |
5 | 1740 | ||
Easternmost stand of Artemisia tridentata-Festuca [threetip sagebrush-fescue] West of Hooper, Washington. 1968 |
5 | 1741 | ||
Pinus taeda being replaced by Quercus-Carya-Liquidambar, with cleared area in foreground Crockett, Texas. 1968 |
5 | 1742 | ||
8 year old burn in Abies lasiocarpa forest Lost Trail Pass, Montana-Idaho border. 1968 |
5 | 1743 | ||
Grass park surrounded by P. ponderosa North of Lost Trail Pass, Montana-Idaho border. 1968 |
5 | 1744 | ||
Steppe at east end of Gooseneck Ridge Asotin County, Washington. 1968 August 28 |
5 | 1745 | ||
Steppe at east end of Gooseneck Ridge Asotin County, Washington. 1968 August 28 |
5 | 1746 | ||
Elymus cinereus-Distichlis [basin wildrye-saltgrass] stand East of Dusty, Washington. 1968 |
5 | 1747 | ||
Steppe preserve on WSU campus Pullman, Washington. 1968 September 22 |
5 | 1748 | ||
Decadent Populus tremuloides [quaking aspen] with Crataegus douglasii [black hawthorn] and Heracleum [cowparsnip] beneath. Shawnee. Northwest of Pullman, Washington. 1968 |
5 | 1749 | ||
Decadent Populus tremuloides [quaking aspen] with Crataegus douglasii [black hawthorn] and Heracleum [cowparsnip] beneath. Shawnee. Northwest of Pullman, Washington. 1968 |
5 | 1750 | ||
Salix [willow] discolor flowering with soil still snow-covered Pullman, Washington. 1969 March 23 |
5 | 1751 | ||
Juniperus-Artemisia tridentata Caliente, Nevada. 1970 |
5 | 1752 | ||
Juniperus-Artemisia tridentata Caliente, Nevada. 1970 |
5 | 1753 | ||
Yucca brevifolia. Rich shrub layer South of Oak Springs Summit, Nevada. 1970 |
5 | 1754 | ||
Yucca scheidegeri North of Las Vegas, Nevada. 1970 |
5 | 1755 | ||
Yucca North of Wickenburg, Arizona. 1970 |
5 | 1756 | ||
Prosopis-Opuntia/grass. Shrubs increased at expense of grass 45 miles north of Nogales, Arizona. 1970 |
5 | 1757 | ||
Prosopis-Opuntia/grass. Shrubs increased at expense of grass 20 miles north of Nogales, Arizona. 1970 |
5 | 1758 | ||
Prosopis-Opuntia/grass. Shrubs increased at expense of grass. Badly overgrazed 7 miles south of Nogales, Mexico. 1970 |
5 | 1759 | ||
Desert with organ-pipe cactus 10 miles north of Guaymas, Mexico. 1970 |
5 | 1760 | ||
Microphyllous thorn scrub South of Navajoa, Mexico. 1970 |
5 | 1761 | ||
Microphyllous thorn scrub 29 miles south of Sinaloa border, Mexico. 1970 |
5 | 1762 | ||
Microphyllous thorn scrub 57 miles south of Mochis, Sinaloa, Mexico. 1970 |
5 | 1763 | ||
Maximal microphyllous thorn scrub North of Culiacan, Mexico. 1970 |
5 | 1764 | ||
Maximal microphyllous thorn scrub North of Culiacan, Mexico. 1970 |
5 | 1765 | ||
Curatella-Brysonima savanna South of Tuxpan junction to Nayarit, Mexico. 1970 |
5 | 1766 | ||
Palm savanna 23 miles east of San Blas, Nayarit, Mexico. 1970 |
5 | 1767 | ||
Mangrove swamp San Blas, Mexico. 1970 |
5 | 1768 | ||
Mangrove swamp San Blas, Mexico. 1970 |
5 | 1769 | ||
Mangrove swamp San Blas, Mexico. 1970 |
5 | 1770 | ||
Palm savanna, apparently fire climax derived from deciduous forest 25 miles east of San Blas, Mexico. 1970 |
5 | 1771 | ||
Climatic savanna: Platyopuntia, Cylindropuntia - deciduous shrub/grass 52 miles southeast of Tepic, Nayarit, Mexico. 1970 |
5 | 1772 | ||
Savanna Southeast of Magdalena, Nayarit, Mexico. 1970 |
5 | 1773 | ||
Pine-grass apparently derived from Quercus forest 29 miles east of Zamora, Mexico. 1970 |
5 | 1774 | ||
Quercus/shrub forest 39 miles West of Moreli, Mexico. 1970 |
5 | 1775 | ||
Quercus/grass forest 38 miles West of Morelia, Mexico. 1970 |
5 | 1776 | ||
Abies religiosa in ravine in Quercus-Pinus forest 28 miles east of Morelia, Mexico. 1970 |
5 | 1777 | ||
Pure Abies religiosa forest 20 miles east of Toluca, Mexico. 1970 |
5 | 1778 | ||
Aa with Agave spp. and umbe. in oak-pine zone 30 miles south of Mexico City, Mexico. 1970 |
5 | 1779 | ||
Open forest on older lava 35 miles south of Mexico City, Mexico. 1970 |
5 | 1780 | ||
Microphyllous thorn scrub with Plumeria 70 miles south-southWest of Puebla, Mexico. 1970 |
5 | 1781 | ||
Microphyllous thorn scrub in leaf 150 miles south of Puebla, Mexico. 1970 |
5 | 1782 | ||
Swollen base of savanna shrub 120 miles northWest of Oaxaca, Mexico. 1970 |
5 | 1783 | ||
Savanna 30 miles southeast of Oaxaca, Mexico. 1970 |
5 | 1784 | ||
Deciduous forest Puente Siguacan, Guatemala. 1970 |
5 | 1785 | ||
Shifting agriculture El Salvador. 1970 |
5 | 1786 | ||
Corn and bean field on recently cleared forest land Nicaragua. 1970 |
5 | 1787 | ||
Coffee under dense shade of old forest trees Nicaragua. 1970 |
5 | 1788 | ||
Tree silhouette Nicaragua. 1970 |
5 | 1789 | ||
Cecropia pelata, stilt roots Costa Rica. 1970 |
5 | 1790 | ||
Road cut with Hyparrhenia Finca La Pacifica, Costa Rica. 1970 |
5 | 1791 | ||
Exclosure Near Canas, Costa Rica. 1970 |
5 | 1792 | ||
Exclosure Near Canas, Costa Rica. 1970 |
5 | 1793 | ||
Acacia farnesiana in overgrazed savanna 7.8 miles West of Liberia, Costa Rica. 1970 |
5 | 1794 | ||
Crescential alata. flowers and fruits Costa Rica. 1970 |
5 | 1795 | ||
Curatella to right of stake, Byrsonia on left, invading recently denuded tuff, with deciduous forest on deep soil behind. Major herb Stylosanthes Costa Rica. 1970 |
5 | 1796 | ||
Curatella to right of stake, Byrsonia on left, invading recently denuded tuff, with deciduous forest on deep soil behind. Major herb Stylosanthes Costa Rica. 1970 |
5 | 1797 | ||
Sloanea quadrivalvis along river Guanacaste, Costa Rica. 1970 |
5 | 1798 | ||
0.5x2 meter plot of Hyparrhenia just after clipping to show pedestals Costa Rica. 1970 |
5 | 1799 | ||
Fencepost with epiphytes in montane rainforest Tilaran, Costa Rica. 1970 |
5 | 1800 | ||
Interior of montane rainforest Tilaran, Costa Rica. 1970 |
5 | 1801 | ||
Interior of montane rainforest Tilaran, Costa Rica. 1970 |
5 | 1802 | ||
Epiphytes in montane rainforest Costa Rica. 1970 |
5 | 1803 | ||
Epiphytes in montane rainforest Costa Rica. 1970 |
5 | 1804 | ||
Sloanea ternifolia along river Guanacaste, Costa Rica. 1970 |
5 | 1805 | ||
Riparian forest Finca La Pacifica, Costa Rica. 1970 |
5 | 1806 | ||
Shrubby type of derived savanna Canas, Costa Rica. 1970 |
5 | 1807 | ||
Semi-deciduous forest being converted to savanna with Hyparrhenia Canas, Costa Rica. 1970 |
5 | 1808 | ||
Tobacco on steep slope in montane rainforest Palmares, Costa Rica. 1970 |
5 | 1809 | ||
Shrubs recently cut back with machete Canas, Costa Rica. 1970 |
5 | 1810 | ||
Paspalum notatum savanna developed in absence of burning Canas, Costa Rica. 1970 October 28 |
5 | 1811 | ||
Savanna Near Canas, Costa Rica. 1970 |
5 | 1812 | ||
Drop roots from liana in semi-deciduous forest Canas, Costa Rica. 1970 |
5 | 1813 | ||
Well managed Hyparrhenia savanna Hda. Taboga, Canas, Costa Rica. 1970 |
5 | 1814 | ||
Corner post of exclosure in center. Heavily grazed spot outside exclosure in center Canas, Costa Rica. 1969 December 02 |
5 | 1815 | ||
Corner post of exclosure in center. Heavily grazed spot outside exclosure in center Canas, Costa Rica. 1969 December 02 |
5 | 1816 | ||
Oplismenus persisting under savanna trees, but replaced by Hyparrhenia beyond drip line Hda. Taboga, Canas, Costa Rica. 1970 |
5 | 1817 | ||
Sterculea apetala buttresses Costa Rica. 1970 |
5 | 1818 | ||
Ficus in derived savanna Hda. Taboga, Canas, Costa Rica. 1970 |
5 | 1819 | ||
Hyparrhenia at maximum development Canas, Costa Rica. 1970 December 07 |
5 | 1820 | ||
Curatella savanna; thinnest soil in center with Aristida and Stipa, with broad marginal belt of Hyparrhenia on pumice Had. Pacifica, Costa Rica. 1970 December 07 |
5 | 1821 | ||
Overgrazed savanna on thin soil over old lava flower. Aristida and Stylosanthes dominant in drained areas; ..... in wet. 7.8 miles West of Liberia, Costa Rica. 1970 |
5 | 1822 | ||
Overgrazed savanna on thin soil over old lava flower. Aristida and Stylosanthes dominant in drained areas; ..... in wet. 7.8 miles West of Liberia, Costa Rica. 1970 |
5 | 1823 | ||
Savanna across road from above, lightly grazed Costa Rica. 1970 |
5 | 1824 | ||
Savanna across road from above, lightly grazed Costa Rica. 1970 |
5 | 1825 | ||
Edge of overgrazed savanna on thin soil, with deciduous forest on deeper soil behind Costa Rica. 1970 |
5 | 1826 | ||
Curatella savanna 11 miles south of Liberia, Costa Rica. 1970 |
5 | 1827 | ||
Oplismenus persisting under trees, with Hyparrhenia elsewhere Costa Rica. 1970 |
5 | 1828 | ||
Zebu in savanna South of Esparta, Costa Rica. 1970 |
5 | 1829 | ||
Savanna, derived savanna Hda. Taboga, Canas, Costa Rica. 1970 |
5 | 1830 | ||
Semi-deciduous forest on thin stony soil Rio Tempisque, Costa Rica. 1970 |
5 | 1831 | ||
Buttresses on Brosimum Costa Rica. 1970 |
5 | 1832 | ||
Brassarola on tree trunk Canas, Costa Rica. 1970 |
5 | 1833 | ||
Hyparrhenia burned with backfire early in dry season, with only surface litter consumed Canas, Costa Rica. 1970 January 26 |
5 | 1834 | ||
Hyparrhenia burned with backfire early in dry season, with only surface litter consumed Canas, Costa Rica. 1970 January 26 |
5 | 1835 | ||
Byrsonima silhouette on tuff 11 miles south of Liberia, Costa Rica. 1970 |
5 | 1836 | ||
Lianas, including Bauhinia, semi-deciduous forest Canas, Costa Rica. 1970 |
5 | 1837 | ||
Montane rainforest landscape with slash-and-burn agriculture Costa Rica. 1970 |
5 | 1838 | ||
Epiphytic bromeliad on Enterolobium Costa Rica. 1970 |
5 | 1839 | ||
Cecropia pelata, stilt roots Costa Rica. 1970 |
5 | 1840 | ||
Epiphytes in montane rainforest Costa Rica. 1970 |
5 | 1841 | ||
Banana leaves shredded by wind Costa Rica. 1970 |
5 | 1842 | ||
Sapranthus pallanda showing cauliflory Costa Rica. 1970 |
5 | 1843 | ||
Wind-distribution of litter in semi-deciduous forest Canas, Costa Rica. 1970 |
5 | 1844 | ||
Interior of semi-deciduous forest where diagram was made with Bombacopsis Canas, Costa Rica. 1970 |
5 | 1845 | ||
Interior of semi-deciduous forest where diagram was made with Bombacopsis Estacion Experimental Enrique Jimenez, Canas, Costa Rica. 1970 March 03 |
5 | 1846 | ||
Rootsprouts excavated from exclosure area. Lonchocarpus minimiflorus (left), Albizzia adenocephala, Hippocratea obovata, Tabebuia chrysantha, Jacquinia (right) Costa Rica. 1970 |
5 | 1847 | ||
Fire scarred savanna trees Canas, Costa Rica. 1970 |
5 | 1848 | ||
Early stage in savannization: 1 week after burn following loggin Hda. Taboga, Canas, Costa Rica. 1970 |
5 | 1849 | ||
Early stage in savannization: 1 week after burn following loggin Hda. Taboga, Canas, Costa Rica. 1970 |
5 | 1850 | ||
Backfire in savanna Canas, Costa Rica. 1970 March 31 |
5 | 1851 | ||
Backfire in savanna Canas, Costa Rica. 1970 March 31 |
5 | 1852 | ||
Exclosure the day after burning (Fire April 17) Costa Rica. 1970 |
5 | 1853 | ||
Exclosure 4 days after burning Costa Rica. 1970 |
5 | 1854 | ||
Exclosure 4 days after burning Costa Rica. 1970 |
5 | 1855 | ||
Ficus buttresses in seasonal everygreen forest Costa Rica. 1970 |
5 | 1856 | ||
Seasonal evergreen forest Costa Rica. 1970 |
5 | 1857 | ||
Seasonal evergreen forest Costa Rica. 1970 |
5 | 1858 | ||
Seasonal evergreen forest Costa Rica. 1970 |
5 | 1859 | ||
Recently burned savanna on area once cultivated Canas, Costa Rica. 1970 |
5 | 1860 | ||
Scheelia swamp Hda. Taboga, Canas, Costa Rica. 1970 |
5 | 1861 | ||
Riparian forest tree with Bauhinia liana Rio Tempisque, Costa Rica. 1970 |
5 | 1862 | ||
Riparian forest tree with Bauhinia liana Rio Tempisque, Costa Rica. 1970 |
5 | 1863 | ||
Curatella savanna on zonal soil 12 miles north of Esparta, Costa Rica. 1970 |
5 | 1864 | ||
Banner cloud over continental divide, from dry side North of San Ramon, Costa Rica. 1970 |
5 | 1865 | ||
Repeat photo of interior of semi-deciduous forest studied Costa Rica. 1970 June 10 |
5 | 1866 | ||
Strangler fig Costa Rica. 1970 |
5 | 1867 | ||
Enterolobium cyclocarpum seedlings in cow dropping Rio Tempisque, Costa Rica. 1970 |
5 | 1868 | ||
Interior of semi-deciduous forest Hda. Taboga, Canas, Costa Rica. 1970 June 16 |
5 | 1869 | ||
Interior of semi-deciduous forest Hda. Taboga, Canas, Costa Rica. 1970 June 16 |
5 | 1870 | ||
Interior of semi-deciduous forest Hda. Taboga, Canas, Costa Rica. 1970 June 16 |
5 | 1871 | ||
Acacia farnesiana-Crescentia-Acacia cornigera-Bromelia pinguin savanna on poorly drained soil South of Ciudad Dario, Nicaragua. 1970 |
5 | 1872 | ||
Acacia farnesiana-Crescentia-Acacia cornigera-Bromelia pinguin savanna on poorly drained soil South of Ciudad Dario, Nicaragua. 1970 |
5 | 1873 | ||
Corn planted on land newly cleared of Bursera-Plumeria, etc. Nicaragua. 1970 |
5 | 1874 | ||
Canopy of semi-deciduous forest North of La Libertad, El Salvador. 1970 |
5 | 1875 | ||
Montane Quercus forest with bromeliads and orchids South of Antigua, Guatemala. 1970 |
5 | 1876 | ||
Montane Quercus forest with bromeliads and orchids South of Antigua, Guatemala. 1970 |
5 | 1877 | ||
Cupressus stand in the mountains South of Antigua, Guatemala. 1970 |
5 | 1878 | ||
Cupressus stand in the mountains South of Antigua, Guatemala. 1970 |
5 | 1879 | ||
Quercus forest with few old Cupressus; altitude 7500 feet West of Antigua, Guatemala. 1970 |
5 | 1880 | ||
Land deforested for wheat production but now mostly abandoned and used for sheep grazing. High mountains near milepost 167 Guatemala. 1970 |
5 | 1881 | ||
Progeny about parent tree Guatemala. 1970 |
5 | 1882 | ||
Very thin soil deforested for agriculture South of Tuxtla Gutierrez, Mexico. 1970 |
5 | 1883 | ||
Young stand of Pinus echinata Sam Houston National Forest, Texas. 1970 |
5 | 1884 | ||
Fire-maintained Pinus echinata Waverly, Texas. 1970 |
5 | 1885 | ||
Interior of Quercus (2 spp.) Cary Forest, West of Livingston, Texas. 1970 |
5 | 1886 | ||
Fagus to left of stake, Magnolia grandiflora to right Southwest of Alexandria, Louisianna. 1970 |
5 | 1887 | ||
Fagus to left of stake, Magnolia grandiflora to right Southwest of Alexandria, Louisianna. 1970 |
5 | 1888 | ||
Arundinaria under Liquidambrar and Quercus marylandica 20 miles east of Naches, Mississippi. 1970 |
5 | 1889 | ||
Quercus laurifolia-Magnolia grandiflora forest on white sand. Some Carya here South of Pensacola, Florida. 1970 |
5 | 1890 | ||
Quercus laevis (Q. laurifolia) climax on sand, with P. palustris seral Camel Lake, 30 miles West of Tallahassee, Florida. 1970 |
5 | 1891 | ||
Pinus palustris-Serenoa Osceola National Forest, Florida. 1970 |
5 | 1892 | ||
Sandhills with Pinus palustris, Quercus laevis, Aristia stricta Osceola National Forest, Florida. 1970 |
5 | 1893 | ||
Pinus palustris with stump sprouts of Q. laevis and Q. nigra and Paspalum 4 years after mowing stopped Near Ocala, Florida. 1970 |
5 | 1894 | ||
Pinus elliottii-Serenoa bark charred to 2 meters Ocala National Forest, Florida. 1970 |
5 | 1895 | ||
Young dense stand of Pinus clausa Ocala National Forest, Florida. 1970 |
5 | 1896 | ||
Lowland forest Juniper Springs, Florida. 1970 |
5 | 1897 | ||
Lowland forest Juniper Springs, Florida. 1970 |
5 | 1898 | ||
Lowland forest Highland Hammock, Florida (near Sebring). 1970 |
5 | 1899 | ||
Quercus-Pinus forest with Agave and Juniperus in undergrowth North of Comitan, Mexico. 1970 |
6 | 1900 | ||
Agave, ferns and bromeliads on Quercus North of Comitan, Mexico. 1970 |
6 | 1901 | ||
Cloud forest epiphytes Chiapas north of Tuxtla Gutierrez, Mexico. 1970 |
6 | 1902 | ||
Hillside corn fields Chiapas, Mexico. 1970 |
6 | 1903 | ||
Pinus teocote/grass forest 90 miles north of Tuxtla Gutierrez, Mexico. 1970 |
6 | 1904 | ||
Semi-deciduous forest North of Tuxtla Gutierrez, Mexico. 1970 |
6 | 1905 | ||
Semi-deciduous forest alternating with pre grasslandon very thin soil, with Byrsonima at ecotone North of Tapanatepec, Oaxaca, Mexico. 1970 |
6 | 1906 | ||
Curatella-Byrsonima savanna on thin soil North of Tapanatepec, Oaxaca, Mexico. 1970 |
6 | 1907 | ||
Quercus falcata (large) and Q. velutina (smaller) also Carya and Liquidambar 25 miles south of Tuscaloosa, Alabama. 1970 |
6 | 1908 | ||
Pueraria (kudzu) overwhelming forest Yazoo, Mississippi. 1970 |
6 | 1909 | ||
Lowland broadleaf forest Barge Lake, Delta National Forest, Mississippi. 1970 |
6 | 1910 | ||
Lowland broadleaf forest Barge Lake, Delta National Forest, Mississippi. 1970 |
6 | 1911 | ||
Bird-desseminated row of Juniperus virginiana along fence Arkansas. 1970 |
6 | 1912 | ||
Andropogon being invaded by Juniperus virg., Pinus echinata, Liquidambar, Rhus glabra on abandoned field Ozark Mountains, Arkansas. 1970 |
6 | 1913 | ||
Quercus alba dwarfed and wind broken high in mountains. Cary here too. Ozark Mountains, Arkansas. 1970 |
6 | 1914 | ||
Wind-dwarfed Quercus-Carya forest high in mountains Ozark Mountains, Arkansas. 1970 |
6 | 1915 | ||
Taxodium swamp Highland Hammock, Florida (near Sebring). 1970 |
6 | 1916 | ||
Taxodium swamp Highland Hammock, Florida (near Sebring). 1970 |
6 | 1917 | ||
Taxodium swamp Highland Hammock, Florida (near Sebring). 1970 |
6 | 1918 | ||
Taxodium swamp Highland Hammock, Florida (near Sebring). 1970 |
6 | 1919 | ||
Pinus palsutris/Aristida 60 miles east of Tallahasse, Florida. 1970 |
6 | 1920 | ||
Taxodium ascendens swamp East of Tallahasse, Florida. 1970 |
6 | 1921 | ||
Pueraria (kudzu) overwhelming forest 20 miles north of Selma, Alabama. 1970 |
6 | 1922 | ||
Fire-induced Andropogon grassland with Cornus drummondii, Blmus, Gleditsia and Populus deltoides in ravine Flint Hills, Kansas. 1970 |
6 | 1923 | ||
Andropogon gerardi-Amorpha canescens and Psoralea tenuiflora Flint Hills, Kansas. 1970 |
6 | 1924 | ||
Ravine with Quercus, Ulmus, Gleditsia, Celtis, etc. Flint Hills, Kansas. 1970 |
6 | 1925 | ||
Ravine with Juglans nigra, Quercus prinoides and Platanus Manhatten, Kansas. 1970 |
6 | 1926 | ||
Andropogon gerardi-Sorghastrum grassland with Ceanothus patch behind stake and Cornus drummondii patch in distance. Scattered Ulmus Manhatten, Kansas. 1970 |
6 | 1927 | ||
Nearly pure stand of Andropogon gerardi developing with heavy litter where ungrazed, unmowed, and unburned (Hulbert's publication 1970) Flint Hills, Kansas. 1970 |
6 | 1928 | ||
Bouteloua gracilis-B. curtipendila-Agropyron smithii on zonal soil (silty clay loam and non-calcareous, with Andropogon gerardi-A. scoparius-Bouteloua curt.-Rhus trilobata on stony soil calcareous to surface) Hays, Kansas. 1970 |
6 | 1929 | ||
Yucca glauca in foreground, Rhus trilobata in distance on bluff Hays, Kansas. 1970 |
6 | 1930 | ||
Pure Buchloe derived from Agropyron smithii-Buchloe-Bouteloua gracilis Scott City, Kansas. 1970 |
6 | 1931 | ||
Artemisia filigolia with Calamagrostis gigantea Syracuse, Kansas. 1970 |
6 | 1932 | ||
Muhlenbergia torreyi with double rings Great Sand Dunes, Colorado. 1970 |
6 | 1933 | ||
Abies concolor-Pseudotsuga in ravine with Pinus cembroides-Juniperus on ridges Great Sand Dunes, Colorado. 1970 |
6 | 1934 | ||
Interfingering of zones at lower timberline Villa Grove, Colorado. 1970 |
6 | 1935 | ||
a, b, c repeats of # _____ taken Colorado. 1970 August 01 |
6 | 1936 | ||
Ponderosa pine forest on mesa after grazing stopped Boulder, Colorado. 1970 August 01 |
6 | 1937 | ||
Repeat of # ______ taken Colorado. 1970 August 01 |
6 | 1938 | ||
Repeat of # ______ taken Colorado. 1970 August 01 |
6 | 1939 | ||
Field abandoned over 30 years in steppe. Patch of Stipa comata and Buchlee to left of stake. Gutierrezia and Artemisia filifolia present Nunn, Colorado. 1970 |
6 | 1940 | ||
Buchloe-Bouteloua gracilis-Opuntia Near Nunn, Colorado. 1970 |
6 | 1941 | ||
Apparently climax Pinus contorta, 104 years old, 44 feet tall (one of Moir's study sites for publication) Front Range, Colorado. 1970 |
6 | 1942 | ||
Kobresia myosuroides stand Niwot Ridge, Colorado. 1970 |
6 | 1943 | ||
Abies lasiocarpa Medicine Bow Mountains, Wyoming. 1970 |
6 | 1944 | ||
Rodent eskers at timberline Medicine Bow Mountains, Wyoming. 1970 |
6 | 1945 | ||
Tip of Abies lasiocarpa in krummholz Medicine Bow Mountains, Wyoming. 1970 |
6 | 1946 | ||
Abies lasiocarpa krummholz Medicine Bow Mountains, Wyoming. 1970 |
6 | 1947 | ||
Pinus contorta invading subalpine meadow. Tree by stake around 20 years old Medicine Bow Mountains, Wyoming. 1970 |
6 | 1948 | ||
Artemisia tridentata vaseyana, Populus tremuloides and Abies lasiocarpa communities West of Encampment, Wyoming. 1970 |
6 | 1949 | ||
Cottonwood. Sarcobatus-Artemisia tridentata in foreground, Juniper-pinon on hills Yampa River, Colorado. 1970 |
6 | 1950 | ||
Juniperus Yampa River, Colorado. 1970 |
6 | 1951 | ||
Artemisia tridentata along drainageways crossing area with two communities of Artriplex Manila, Utah. 1970 |
6 | 1952 | ||
Point where the Oregon Trail and the branch to Utah deverged. Figure is in middle of a 30 foot roadway now occupied by Gutierrezia and Artemisia tridentata, with only Artemisia on sides West of Lander, Wyoming. 1970 August 01 |
6 | 1953 | ||
Pacific Springs with building of old Pony Express (1860), at head of the meadow Wyoming. 1970 |
6 | 1954 | ||
Head of Pacific Springs with Pony Express buildings (1860) and Windriver Mountains in distance Wyoming. 1970 |
6 | 1955 | ||
Artemisia tridentata-Stipa comata/Populus along river South of Dubois, Wyoming. 1970 |
6 | 1956 | ||
Succession from graminoids to Salix carr behind meander loops of a creek Wind River, Wyoming. 1970 |
6 | 1957 | ||
Landslide with Earthquake Lake and drowned forest South of Ennis, Montana. 1970 August 13 |
6 | 1958 | ||
Thomomys-churning of soil in forest (Abies grandis) clearing Blue Mountains, Washington. 1970 |
6 | 1959 | ||
Psoralea tenuiflora-Oryzopsis community of dunes Hanford, Washington. 1970 |
6 | 1960 | ||
Transect of dune sere: Psoralea-Oryzopsis, Agropyron dasystachyum, Chrysothamnus nauseous, Purshia tridentata Hanford, Washington. 1970 |
6 | 1961 | ||
Chrysothamnus nauseosus community Hanford, Washington. 1970 |
6 | 1962 | ||
Purshia community Hanford, Washington. 1970 |
6 | 1963 | ||
Agropyron dasystachyum Hanford, Washington. 1970 |
6 | 1964 | ||
Psoralea-Oryzopsis community Hanford, Washington. 1970 |
6 | 1965 | ||
Sapranthus pallanda showing cauliflory Costa Rica. 1970 |
6 | 1966 | ||
Sapranthus pallanda showing cauliflory Costa Rica. 1970 |
6 | 1967 | ||
Epiphytic cactus in phreatophytic savanna Finca Taboga near Canas, Costa Rica. 1970 |
6 | 1968 | ||
Buttressed base of Ficus on floodplain Canas, Costa Rica. 1970 |
6 | 1969 | ||
Young stand of Pinus echinata Sam Houston National Forest, Texas. 1970 |
6 | 1970 | ||
Interior, semi-deciduous forest Had. La Pacifica, Costa Rica. 1970 |
6 | 1971 | ||
Simarouba glauca in Curatella savanna 11 miles south of Liberia, Costa Rica. 1970 |
6 | 1972 | ||
Wagon train following pioneer trail Castle Rocks, Kansas. 1970 August 01 |
6 | 1973 | ||
Sapranthus pallanda showing cauliflory Costa Rica. 1970 |
6 | 1974 | ||
Thorn scrub desert Northeastern Mexico. 1970 |
6 | 1975 | ||
Quercus groves in Quercus forest-Prosopis svanna ecotone Texas coastal plain. 1970 |
6 | 1976 | ||
Prosopis savanna Texas coastal plain. 1970 |
6 | 1977 | ||
Pinus-Liquidambra forest Sam Houston National Forest, Texas. 1970 |
6 | 1978 | ||
Quercus forest near western edge Southeastern Texas. 1970 |
6 | 1979 | ||
Desert Tamaulipas, Mexico. 1970 |
6 | 1980 | ||
Thorn scrub. Tamaulipas, Mexico. 1970 |
6 | 1981 | ||
Thorn scrub Tamaulipas, Mexico. 1970 |
6 | 1982 | ||
Diag gage dendrometer unknown. 1971 |
6 | 1983 | ||
Grangeville burn study: F9 (a and b) Grangeville, Idaho. 1971 July 14 |
6 | 1984 | ||
Grangeville burn study: F10 (a and b) Grangeville, Idaho. 1971 July 14 |
6 | 1985 | ||
Fairy mushroom rings Lewiston, Idaho. 1971 July 17 |
6 | 1986 | ||
Quercus gambellii zone Farmington Canyon, east of Salt Lake City, Utah. 1971 |
6 | 1987 | ||
Banana leaves torn by wind unknown. 1971 |
6 | 1988 | ||
Aspen with a little Abies lasiocarpa at timberline (around 9000 feet) East of Salt Lake City, Utah. 1971 |
6 | 1989 | ||
Populus tremuloides, Pseudotsuga and Quercus gambellii Strawberry Reservoir, east of Salt Lake, Utah. 1971 |
6 | 1990 | ||
Artemisia tridentata-Agropyron stand 45 miles west-southWest of Twin Falls, Idaho. 1971 August 01 |
6 | 1991 | ||
Overland Trail on Laramie Road. Juniperus communis, Pinus flexilis, Artemisia tridentata vaseyana, Festuca kingii invading the Trail, with Artemisia tripartita rupicola and Festuca kingii dominant on either side 11.1 miles north of Saratoga, Wyoming. 1971 August 31 |
6 | 1992 | ||
Saline basin rimmed with Scirpus 2.1 miles north of Saratoga, Wyoming. 1971 August 31 |
6 | 1993 | ||
Saline basin rimmed with Scirpus 2.1 miles north of Saratoga, Wyoming. 1971 August 31 |
6 | 1994 | ||
Stipa comata steppe along Overland Trail West of Laramie, Wyoming. 1971 August 31 |
6 | 1995 | ||
Pseudotsuga as seen from Royal Arch Boulder, Colorado. 1931 |
6 | 1996 | ||
Another view of Pseudotsuga as seen from Royal Arch - Missing Boulder, Colorado. 1931 |
6 | 1997 | ||
View of Pseudotsuga as seen from Royal Arch - Missing Boulder, Colorado. 1970 |
6 | 1998 | ||
5 year old Picea sitchensis on fencepost - Missing Olympic Peninsula, Washington. 1971 |
6 | 1999 | ||
Pinus ponderosa/Arctostaphylos uva-ursi in wilderness area Northwest of Laramie Peak, Wyoming. 1971 |
6 | 2000 | ||
Pinus ponderosa/Arctostaphylos uva-ursi in wilderness area Northwest of Laramie Peak, Wyoming. 1971 |
6 | 2001 | ||
Yellowstone river with Granite Peak (in Beartooth Mountains) East of Columbus, Montana. 1971 September 04 |
6 | 2002 | ||
Madison River Buffalo Jump (Montana State Park) used for 2000 years but abandoned 200 years ago when horses cam into use. Bone midden to 60 feet deep. Bromus tectorum on midden; Artemisia tridentata/Stipa comata on adjacent colluvium West of Bozeman, Montana. 1971 |
6 | 2003 | ||
Lichens and moss on Quercus garryana Coast Range, Oregon. 1971 |
6 | 2004 | ||
Pseudotsuga and Quercus garryana 15 miles west-northWest of Corvallis, Oregon. 1971 |
6 | 2005 | ||
Polystichin union in Tsuga heterophylla forest Oregon Coast Range, northWest of Roseburg, Oregon. 1971 |
6 | 2006 | ||
Extensive clear-cut by International Paper Company on BLM land Douglas County, Oregon. 1971 |
6 | 2007 | ||
Heavy Pteridium litter on deforested site Western Oregon. 1971 |
6 | 2008 | ||
Pinus ponderosa-Pseudotsuga-Libocedrus on serpentine North of Medford, Oregon. 1971 |
6 | 2009 | ||
Pseudotsuga menziesii-Pinus ponderosa and Cenothus cuneatus on serpentine Siskiyou Mountains, Oregon. 1971 |
6 | 2010 | ||
Stand of Pseudotsuga-Libocedrus-Pinus lambertiana-P. jeffreryi Cascade Mountains, Oregon. 1971 |
6 | 2011 | ||
Pseudotsuga-Libocedrus-P. ponderosa on serpentine Siskiyou National Forest, Oregon. 1971 |
6 | 2012 | ||
Pinus contorta and Arenaria on coastal dunes Near Florence, Oregon. 1971 |
6 | 2013 | ||
Pinus contorta and Arenaria on coastal dunes Near Florence, Oregon. 1971 |
6 | 2014 | ||
Pinus contorta-Cytisus scoparius-Arenaria planted for dune control Florence, Oregon. 1971 |
6 | 2015 | ||
Pinus ponderosa, wind-trained White Salmon, Washington. 1971 |
6 | 2016 | ||
Large Pinus ponderosa in grand fir habitat on fire-swept ridge (Coulter Creek) Leavenworth, Washington. 1972 |
6 | 2017 | ||
Artemisia cana around seasonal pond, with Artemisia tridentata on higher ground in rear. Army firing range. Downinquia yima and Polygonum kelloggii North of Yakima, Washington. 1972 |
6 | 2018 | ||
A and B repeat photo, 10 and 20 years after time zero, in ravine off Wawawai Canyon, see earlier photos Southwest of Pullman, Washington. 1972 |
6 | 2019 | ||
Steep slope of Roundtop Park. Dead Pinus albicaulis Pend Oreille County, Washington. 1972 August 02 |
6 | 2020 | ||
Abies lasiocarpa/Menziesia ferruginea stand Roundtop Mountain, Washington. 1972 |
6 | 2021 | ||
Festuca viridula dominant near top of Bald Mountain with Lupinus chief associate. Dead Pinus albicaulis Lolo Trail, Washington. 1972 |
6 | 2022 | ||
Near east end where Festuca viridula community makes sharp ecotone with Abies lastiocarpa forest. Snowdrift just within forest not visible, young trees not severly affected Bald Mountain, Idaho. 1972 |
6 | 2023 | ||
Snowdrift just behind summit. Phyllodoce empetriformis in foreground. Broken and distorted trees are all Abies lasiocarpa Bald Mountain, Idaho. 1972 |
6 | 2024 | ||
Same snowbank. Festuca Viridula dominant in foreground Bald Mountain, Idaho. 1972 |
6 | 2025 | ||
Luzula hitchcockii dependent of heavy snow plus drip from trees. Festuca viridula in foreground Bald Mountain, Idaho. 1972 |
6 | 2026 | ||
Snout of solifluction lobe covered with Agropyron spicatum. Hieraceum albertinum conspicuous in surrounding grassland Bald Mountain, Idaho. 1972 |
6 | 2027 | ||
Lolo Trail as it crossed Bald Mountain. Xerophyllum dominantk, with young Pinus contorta staing at edge of trail in foreground. Old Abies lasiocarpa has completely blocked the trail in rear Bald Mountain, Idaho. 1972 August 05 |
6 | 2028 | ||
Pinus jeffreyi/Artemisia vaseyana-Purshia tridentata on gravel flat Lake Tahoe, California. 1972 |
6 | 2029 | ||
Young Abies concolor under Pinus jeffreyi along shore Lake Tahoe, California. 1972 |
6 | 2030 | ||
Pinus jeffreyi being replaced by Libocedrus and Abies conolor Lake Tahoe, California. 1972 |
6 | 2031 | ||
Gradual ecotone between Artemisia-dominanted community and grassland Dubois, Wyoming. 1972 |
6 | 2032 | ||
Populus tremuloides being replaced by Abies lasiocarpa. John Wirsing Medicine Bow Mountains, Wyoming. 1972 |
6 | 2033 | ||
Populus tremuloides being replaced by Abies lasiocarpa. John Wirsing Medicine Bow Mountains, Wyoming. 1972 |
6 | 2034 | ||
Brooms formed by mistletoe on Pinus contorta Medicine Bow Mountains, Wyoming. 1972 |
6 | 2035 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
6 | 2036 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
6 | 2037 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
6 | 2038 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
6 | 2039 | ||
Flagged Abies lasiocarpa Snowy Range, Wyoming. 1972 |
6 | 2040 | ||
Forest-steppe ecotone Big Horn Mountains, near Sheridan, Wyoming. 1972 |
6 | 2041 | ||
Populus, Salix, and Shepherida along Little Big Horn River 7 miles south of Custer Battlefield, Montana. 1972 |
6 | 2042 | ||
Pinus ponderosa confined to areas with too little soil for grass 30 miles east of Lewistown, Montana. 1972 |
6 | 2043 | ||
Stipa comata/Bouteloua gracilies, ungrazed this side of fence 15 miles north of Havre, Montana. 1972 |
6 | 2044 | ||
Wind-trained Pinus ponderosa White Salmon, Washington. 1972 |
6 | 2045 | ||
Heavily grazed Stipa comata-Bouteloua gracilis Manyberries, Alberta. 1972 |
6 | 2046 | ||
Festuca scabrella-Pontentilla fruticosa, virgin Cypress Hills, Alberta. 1972 |
6 | 2047 | ||
Festuca scabrella-Pontentilla fruticosa, virgin Cypress Hills, Alberta. 1972 |
6 | 2048 | ||
Grazed stand of Festuca scabrella-Pontentilla fruticosa, virgin Cypress Hills, Alberta. 1972 |
6 | 2049 | ||
Aspen groves with Festuca scabrella grassland North of Kiowa, Montana. 1972 |
6 | 2050 | ||
Aspen groves with Festuca scabrella grassland South of Kiowa, Montana. 1973 |
6 | 2051 | ||
Atriplex confertifolia-Hilaria mutica 35 miles north of Tonopah, Nevada. 1973 |
6 | 2052 | ||
Prosopis-Sporobolus airoides Near Cottonwood, Arizona. 1973 |
6 | 2053 | ||
Nolina microcarpa with Sporobolus airoides, Aristida spp, Bouteloua spp. 6 miles east of Sonoita, Arizona. 1973 |
6 | 2054 | ||
Acacia constricta and Fluorensia cernua with Larrea West of Tombstone, Arizona. 1973 |
6 | 2055 | ||
Carnegiea gigantea vascular bundles Arizona. 1973 |
6 | 2056 | ||
Soil profile in upper bajada Tucson, Arizona. 1973 |
6 | 2057 | ||
Quercus emoryi/Bouteloua spp.-Andropogon Sycamore Canyon, West of Nogales, Arizona. 1973 |
6 | 2058 | ||
Quercus emoryi/Bouteloua spp.-Andropogon Sycamore Canyon, West of Nogales, Arizona. 1973 |
6 | 2059 | ||
Desert Organ Pipe National Monument, Arizona. 1973 |
6 | 2060 | ||
Soil profile under Larrea Arizona. 1973 |
6 | 2061 | ||
Cercidium microphyllum Arizona. 1973 |
6 | 2062 | ||
Larrea/Franseria dumosa Las Vegas, New Mexico. 1973 |
6 | 2063 | ||
Atriplex confertifolia/Hilaria North of Tonopah, Nevada. 1973 |
6 | 2064 | ||
Old burned area in Tsuga/Pachistima H.T. Kaniksu National Forest, Idaho. 1973 |
6 | 2065 | ||
Clearcuts and road cut scars Kootenia River above Libby Dam, Montana. 1973 |
6 | 2066 | ||
Abies lasiocarpa-Pseudotsuga replacing Populus tremulides Near Eureka, Montana. 1973 |
6 | 2067 | ||
Snowpack of lee slope Grizzly Peak. 1973 July 03 |
6 | 2068 | ||
Burn in Abies lasiocarpa/Pachistima H.T. invaded by Abies lasiocarpa and Pinus contorta Near Hat Point, Oregon. 1973 |
6 | 2069 | ||
Upper end of Hell's Canyon From Saddle Creek Observation Point, Oregon. 1973 |
6 | 2070 | ||
Looking east from Hat Point, Oreogn at 6982 feet. Seven Devils are 10 miles distant Hat Point, Oregon. 1973 |
6 | 2071 | ||
Fire still burning at Manitou Golf Course 6 feet from pavement, oppostie gate. Pinus ponderosa/Festuca idahoensis Manitou Golf Course. 1973 August 02 |
6 | 2072 | ||
Vegetation mosaic: Pinus contorta, Artemisia, grass-dominated areas Yellowstone National Park, Wyoming. 1973 |
6 | 2073 | ||
Shrub growth in clearcut in Abies lasiocarpa/Pachistima H.T. Saint Joe National Forest, Idaho. 1973 |
6 | 2074 | ||
Plant invasion of basalt flow Jordan Center, Oregon. 1973 |
6 | 2075 | ||
Pinus contorta/Artemisia vaseyana-Festuca idahoensis-Frasera albic. on outwash flat East of Stanley, Idaho. 1973 |
6 | 2076 | ||
Atriplex nuttallii and artemisia tridentata communities East of Cody, Wyoming. 1973 |
6 | 2077 | ||
Pinus contorta/Purshia tridentata on obsidian sand Yellowstone National Park, Wyoming. 1973 |
6 | 2078 | ||
Ecotone: Artemisia tridentata/Agropyron - x Artemisia rigida Richland, Oregon. 1973 |
6 | 2079 | ||
Artemisia arbiscula/Poa sandbergii at west foot of mountains Steens Mountains, Oregon. 1973 |
6 | 2080 | ||
Chrysothamnus viscidiflorus/Bromus tectorum in field with Artemisia tridentata behind Near Diamond, Oregon. 1973 |
6 | 2081 | ||
Forest-steppe interfingering Blue Mountains, Washington. 1974 |
6 | 2082 | ||
10 year old clearcut in redwood forest, with stump sprouts conspicuous Lady Bird Johnson Grove, Sequoia National Park, California. 1975 |
6 | 2082a | ||
Prairie on south slope in redwood area. Original vegetation: Calamagrostis nootkatensis and Danthonia californica. Pseudotsuga around periphery California. 1975 |
6 | 2083 | ||
Pinus elliottii/Serenia serrulata savanna Corkscrew Sanctuary, Florida. 1975 |
6 | 2084 | ||
Corkscrew Swamp. Taxodium distichum, Acrostichum danaefolia and Blechnum serrulata Corkscrew Swamp, Florida. 1975 |
6 | 2085 | ||
Pond with Sagittaria and Pistia Corkscrew Swamp, Florida. 1975 |
6 | 2086 | ||
Taxodium "domes" 60 miles south of Orlando, Florida. 1975 |
6 | 2087 | ||
Tree fern and Chusquea in fog forest Coast Range, Venezuela. 1976 |
6 | 2088 | ||
Tree fern in fog forest Pittier National Park, Venezuela. 1976 |
6 | 2089 | ||
Tree fern in fog forest Pittier National Park, Venezuela. 1976 |
6 | 2090 | ||
Xerophytic forest on colluvium, with thin residual soil above supporting Byrsonima-Curatella savanna. Rain shadow of Coast Range Near Maracay, Venezuela. 1976 |
6 | 2091a | ||
Xerophytic forest on colluvium, with thin residual soil above supporting Byrsonima-Curatella savanna. Rain shadow of Coast Range Near Maracay, Venezuela. 1976 |
6 | 2091b | ||
Xerophytic forest on colluvium, with thin residual soil above supporting Byrsonima-Curatella savanna. Rain shadow of Coast Range Near Maracay, Venezuela. 1976 |
6 | 2092 | ||
Interior of fog forest Pittier National Park, Venezuela. 1976 |
6 | 2093 | ||
Montane rainforest Venezuela. 1976 |
6 | 2094 | ||
Upper timberline on slope slope of Andes Venezuela. 1976 |
6 | 2095 | ||
Upper timberline on slope slope of Andes Venezuela. 1976 |
6 | 2096 | ||
Espeletia schultzii, mostly stemless, on divide of Andes and a little above timberline at 3550 meters (at Laguno de Mucubaji) South of Merida, Venezuela. 1976 |
6 | 2097 | ||
Espeletia schultzii, mostly stemless, on divide of Andes and a little above timberline at 3550 meters (at Laguno de Mucubaji) South of Merida, Venezuela. 1976 |
6 | 2098 | ||
Espeletia schultzii, mostly stemless, on divide of Andes and a little above timberline at 3550 meters (at Laguno de Mucubaji) South of Merida, Venezuela. 1976 |
6 | 2099 | ||
Alpine scrub 1-2 meters tall. Paramo Negro, Andes of Venezuela. 1976 |
6 | 2100 | ||
Upper montaine forest Paramo Negro, Andes of Venezuela. 1976 |
6 | 2101 | ||
Gilia spicata Boulder, Colorado. circa 1930-1935 |
6 | 2102 | ||
Pulsatilla hirsutissima Boulder, Colorado. circa 1930-1935 |
6 | 2103 | ||
Toucoscordian falcatum Boulder, Colorado. circa 1930-1935 |
6 | 2104 | ||
Aragallus lambertii Boulder, Colorado. circa 1930-1935 |
6 | 2105 | ||
Pachylopbus montanus Boulder, Colorado. circa 1930-1935 |
6 | 2106 | ||
Tbalesia fasciculata on Artemisia Boulder, Colorado. circa 1930-1935 |
6 | 2107 | ||
No description |
6 | 2108 | ||
Phlox multiflora Boulder, Colorado. circa 1930-1935 |
6 | 2109 | ||
Boutolemon lumilus Boulder, Colorado. circa 1930-1935 |
6 | 2110 | ||
Aragallus alliflous Boulder, Colorado. circa 1930-1935 |
6 | 2111 | ||
Yucca glauca unknown. circa 1930-1935 |
6 | 2112 | ||
Razoumofslsya cryptopoda (Durant mistletoe) on Pinus scopuorum unknown. circa 1930-1935 |
6 | 2113 | ||
Nymphaea polysepala fruits Redrock Lake. 1931 October 01 |
6 | 2114 | ||
Lupinus in arrays Near Phoenix, Arizona. circa 1930-1935 |
6 | 2115 | ||
Thermopsis montana (golden pea) Boulder, Colorado. circa 1930-1935 |
6 | 2116 | ||
Leucocrinum montanum (Sand lily) Boulder, Colorado. circa 1930-1935 |
6 | 2117 | ||
Castilleja (Indian paint-brush) Boulder, Colorado. circa 1930-1935 |
6 | 2118 | ||
Pulsatilla hirsutissima fruiting aspect Boulder, Colorado. circa 1930-1935 |
6 | 2119 | ||
Pulsatilla hirsutissima in flower Boulder, Colorado. circa 1930-1935 |
6 | 2120 | ||
Delphinium melsori (larkspur) Boulder, Colorado. circa 1930-1935 |
6 | 2121 | ||
Pods of Yucca glauca unknown. circa 1930-1935 |
6 | 2122 | ||
Yucca glauca unknown. circa 1930-1935 |
6 | 2123 | ||
Pulsatilla hirsutissima Minnesota. circa 1930-1935 |
6 | 2124 | ||
Sanguinaria canadensis Hennepin County, Minnesota. 1933 April 23 |
6 | 2125 | ||
Aguilegia coerulea Colorado. circa 1930-1935 |
6 | 2126 | ||
Trillium grandiflorum Hennepin County, Minnesota. circa 1930-1935 |
6 | 2127 | ||
Oenothera - fasciated unknown. circa 1930-1935 |
6 | 2128 | ||
Trillium luteum unknown. circa 1930-1935 |
6 | 2129 | ||
Aresaema triphyllum unknown. circa 1930-1935 |
6 | 2130 | ||
Polygonatum comutatum unknown. circa 1930-1935 |
6 | 2131 | ||
Kalmia latifolia unknown. circa 1930-1935 |
6 | 2132 | ||
Kalmia latifolia unknown. circa 1930-1935 |
6 | 2133 | ||
Kalmia latifolia unknown. circa 1930-1935 |
6 | 2134 | ||
Passiflora uncarnata unknown. circa 1930-1935 |
6 | 2135 | ||
Magnolia grandiflora unknown. circa 1930-1935 |
6 | 2136 | ||
Azalea mudiflora unknown. circa 1930-1935 |
6 | 2137 | ||
Liriodendron tulipifera unknown. circa 1930-1935 |
6 | 2138 | ||
Cornus florida unknown. circa 1930-1935 |
6 | 2139 | ||
Cercis canadensis unknown. circa 1930-1935 |
6 | 2140 | ||
Osmunda cinnamonea unknown. circa 1930-1935 |
6 | 2141 | ||
Pontederis cordata unknown. circa 1930-1935 |
6 | 2142 | ||
Elephantella groenlandiea unknown. circa 1930-1935 |
6 | 2143 | ||
Psychotria bacteriophylla unknown. circa 1930-1935 |
6 | 2144 | ||
Mitella stauropetala unknown. circa 1930-1935 |
6 | 2145 | ||
Drosera rotundifolia unknown. circa 1930-1935 |
6 | 2146 | ||
Drosera rotundifolia unknown. circa 1930-1935 |
6 | 2147 | ||
Callochortus elegans unknown. circa 1930-1935 |
6 | 2148 | ||
No description unknown. circa 1930-1935 |
6 | 2149 | ||
No description unknown. circa 1930-1935 |
6 | 2150 | ||
No description unknown. circa 1930-1935 |
6 | 2151 | ||
No description unknown. circa 1930-1935 |
6 | 2152 | ||
No description unknown. circa 1930-1935 |
6 | 2153 | ||
No description unknown. circa 1930-1980 |
6 | 2154 | ||
No description unknown. circa 1930-1980 |
6 | 2155 | ||
|
||||
Series 2 - Slides (1931-1991) |
||||
box-folder | slide | |||
Fjord near Narvik, Norway Narvik, Norway. circa 1950 |
7-1 | 1 | ||
Fjord near Narvik, Norway Narvik, Norway. circa 1950 |
7-1 | 2 | ||
Fjord near Narvik, Norway Narvik, Norway. circa 1950 |
7-1 | 3 | ||
Subalpine Forest at Abisko, Sweden; Betula tortuosa with empetrum herhaphroditum, vaccinium myrtillus and vitis idaea beneath Abisko, Sweden. circa 1950 |
7-1 | 4 | ||
Alternation of soligenous habitats (Gernaium, dryopteris, cirsium) and ombrogenous habitats (vaccinium myrt. Phyllodoce); Lake Tornetrask, Sweden Lake Tornetrask, Sweden. circa 1950 |
7-1 | 5 | ||
Parmelia olivacea on betula tortuosa trunks but only above snow level - Abisko Valley, Sweden Abisko Valley, Sweden. circa 1950 |
7-1 | 6 | ||
Pal in carex rostrata belt with Dr. Pearsall; Abisko Valley, Sweden Abisko Valley, Sweden. 1950 July 01 |
7-1 | 7 | ||
Pal formed in carex rostrata fen as a result of skii compaction of snow - about 1 meter tall; is now eroding away; Abisko Valley, Sweden Abisko Valley, Sweden. 1950 July 01 |
7-1 | 8 | ||
Peat ridge forced up around pond by ice action Abisko Valley, Sweden. 1950 July 01 |
7-1 | 9 | ||
X-section of ridge forced up by solifluction near Katterjakk, Sweden. 1950 July 01 |
7-1 | 10 | ||
Turf-bordered solifluction terraces Abisko Valley, Sweden. 1950 July 01 |
7-1 | 11 | ||
Sphagnum fuscum hummock belt, outside carex rostrata fen; ice below 5dm (see pal slide - same pond) Abisko Valley, Sweden. 1950 July 01 |
7-1 | 12 | ||
Carex juncella; Abisko Turistation, Sweden - Trunk composed of interlaced rhizomes Abisko Turistation, Sweden. 1950 July 01 |
7-1 | 13 | ||
Timberline with betula tortuosa - gray salix where snow is too deep for B., brown vacc. Myrtillus where snow is inadequate for B. Bjorkliden, Sweden. circa 1950 |
7-1 | 14 | ||
Dryas heath with salix glauca in depressions where snow collects near Kopparason, Sweden. circa 1950 |
7-1 | 15 | ||
Communities zoned according to snow depth; 1. Empetrum Hermaphr; 2.Vaccinium myrtillus; 3. Deschampsia flexu.; 4. Salix herbacea Swedish Lappland. circa 1950 |
7-1 | 16 | ||
Salix hebacea community on area showing solifluction Katterjakk, Sweden. circa 1950 |
7-1 | 17 | ||
Boulder showing solifuction in salix herbacea community Katterjakk, Sweden. circa 1950 |
7-1 | 18 | ||
Poa alpina vivipara killed at edge of snow drift that persisted late saxifraga oppositifolia gone; nostoc-liverwort crust alive near Kopparason, Sweden. 1950 July 01 |
7-1 | 19 | ||
Webera albicans var. glaciale along cold margin of spring outlet; salix polaris-carex lachenalii beyond influence of cold water; phyllonotus fontana where spring water is not so cold near Kopparason, Sweden. 1950 July 01 |
7-1 | 20 | ||
Alpine pond Swedish Lappland. circa 1950 |
7-1 | 21 | ||
Frost polygons near Kopparason, Sweden. circa 1950 |
7-1 | 22 | ||
Slight frost action at long intervals preventing colonization Mt. Nuolja, Swedish Lappland. circa 1950 |
7-1 | 23 | ||
Wind-eroded mat of dyras octopetala near Kopparason, Sweden. circa 1950 |
7-1 | 24 | ||
Caloplaca elegans (orange-colored) lichen: ornithocoprophile near Kopparason, Sweden. circa 1950 |
7-1 | 25 | ||
Reindeer on alpine tundra Swedish Lappland. circa 1950 |
7-1 | 26 | ||
Reindeer on alpine tundra Swedish Lappland. circa 1950 |
7-1 | 27 | ||
Reindeer on alpine tundra Swedish Lappland. circa 1950 |
7-1 | 28 | ||
Reindeer on alpine tundra Swedish Lappland. circa 1950 |
7-1 | 29 | ||
Reindeer on alpine tundra Swedish Lappland. circa 1950 |
7-1 | 30 | ||
Lapp. Lake Tornetrask, Sweden. circa 1950 |
7-1 | 31 | ||
Jean and Me (Daubenmire) at Hammerby - Linnaeus Country House Hammerby-Linnaeus Country House, Sweden. circa 1950 |
7-1 | 32 | ||
Alpine pond Swedish Lappland. circa 1950 |
7-1 | 33 | ||
Teslin River; Yukon Territory, Canada. circa 1940-1974 |
7-1 | 34 | ||
Epilobium angustifol North of Dawson Creek, British Columbia. circa 1940-1974 |
7-1 | 35 | ||
Picea glauca-populus tremuloides West of High Prairie, Alberta. circa 1940-1974 |
7-1 | 36 | ||
Epilobium angustifol North of Dawson Creek, British Columbia. circa 1940-1974 |
7-1 | 37 | ||
Epilobium angustifol on burn North of Dawson Creek, British Columbia. circa 1940-1974 |
7-1 | 38 | ||
Epilobium angustifol on disturbed organic matter between Fort Nelson and Fort St. John, British Columbia. circa 1940-1974 |
7-1 | 39 | ||
Picea glauca-betula papyrifera remnant beside burn supporting salix, betula and populus trem. 70 miles north of Dawson Creek, British Columbia. circa 1940-1974 |
7-1 | 40 | ||
Pure Populus tremul. East of Valley View, Alberta. circa 1940-1974 |
7-1 | 41 | ||
picea glauca replacing populus tremuloides near Snag, Yukon Territory. circa 1940-1974 |
7-1 | 42 | ||
Riverbars with picea glauca-populus tacamahaca Peace River crossing north of Dawson Creek, British Columbia. circa 1940-1974 |
7-1 | 43 | ||
Snowslides with alnus(?) Vermillion River; Kootenai Park, British Columbia. circa 1940 |
7-1 | 44 | ||
Natural erosion of glacial till Mt. Edith Cavelle, Jasper Park, Alberta. circa 1940 |
7-1 | 45 | ||
Solifluction in alpine zone on eagle summit Eagle Summit northeast of Fairbanks, Alaska. circa 1951 |
7-1 | 46 | ||
Small stone nets Columbia ice field; Jasper Park, Alberta. circa 1940 |
7-1 | 47 | ||
Soil horizon buried by landslide Kluane Lake, Yukon Territory. circa 1940-1974 |
7-1 | 48 | ||
Soil profile under artemisia frigida Kluane Lake, Yukon Territory. circa 1940-1974 |
7-1 | 49 | ||
Young pond Moraine - Columbian ice field, Jasper Park, Alberta. circa 1940 |
7-1 | 50 | ||
Pond forming by melting of permafrost 50 miles northwest of Tok Junction, Alaska. circa 1951 |
7-1 | 51 | ||
Veg. Zones about pond; carex; salix-betula/ledum; picea mariana/ledum South of Watson Lake, Yukon Territory. circa 1940-1974 |
7-1 | 52 | ||
Picea mariana and pinus contorta invading salix-betula zone Watson Lake, Yukon Territory. circa 1940-1974 |
7-1 | 53 | ||
Picea mariana /ledum groenlandicum north of Summit Lake, British Columbia. circa 1940-1974 |
7-1 | 54 | ||
Picea glauca muskeg with ledum groenlandicum northwest of Kluane Lake, Yukon Territory. circa 1940-1974 |
7-1 | 55 | ||
Vertical section thru pedistal of eriophorum Alaska-Tanana River. circa 1951 |
7-1 | 56 | ||
Salicornia; sporobolus; salix; picea glauca north of Whitehorse, Yukon Territory. circa 1940-1974 |
7-1 | 57 | ||
Salicornia at edge of alkali flat 29 miles westnorthwest of Whitehorse, Yukon Territory. 1951 July 20 |
7-1 | 58 | ||
Timberline; Picea glauca, pinus contorta, abies lasiocarpa Summit Lake, British Columbia. circa 1940-1974 |
7-1 | 59 | ||
Picea glauca Eagle Summit northeast of Fairbanks, Alaska. circa 1951 |
7-1 | 60 | ||
Sumit glacier and alpine betula; glandulosa zone Richardson highway south of Big Delta Junction, Alaska. circa 1951 |
7-1 | 61 | ||
Prairie opening in aspen forest; galium boreale, vcampanula rot., castilleja miniata, shrubs mostly salix 2 miles west of Valley View, Alberta. circa 1940-1974 |
7-1 | 62 | ||
Prairie types on south-facing slopes along Pouce Coupe River, British Columbia. circa 1940-1974 |
7-1 | 63 | ||
Prairie types; 1. Grass with galium boreale castilleia, achillea; 2. Rosa, symphoricarpos, prunus; 3. Artemisia frigida Peace River crossing north of Dawson Creek, British Columbia. circa 1940-1974 |
7-1 | 64 | ||
South-facing slopes with grassland surrounded by populus tremuloides fringe Tanana River near Halfway House. circa 1940-1974 |
7-1 | 65 | ||
Populus tremuloides/arctostaphylos and artemisia frigida/grass west edge of Whitehorse, Yukon Territory. circa 1940-1974 |
7-1 | 66 | ||
Centrifugal spread of saxifraga tricuspidata Alaska. circa 1951 |
7-1 | 67 | ||
Grassland on gravel outwash, being invaded by populus tacamahaca Big Delta Junction, Alaska. circa 1951 |
7-1 | 68 | ||
|
7-1 | 69 | ||
Squirrel cache under picea glauca Jasper, Alberta. circa 1940-1974 |
7-1 | 70 | ||
Pinus flexilis on outcrops; populus trem on heavy soil and protected slopes lower timberline east of Crowsnest Pass, Alberta. circa 1940-1974 |
7-1 | 71 | ||
Juniperus with Sym… rosa, prunus, stipa…, agropyrom, etc. 240 miles west of Prince George, British Columbia. circa 1940-1974 |
7-1 | 72 | ||
Forest undergrowth Key Largo, Florida. circa 1954 |
7-1 | 73 | ||
Acanthocereus floridana growing; atecotone between mangrove and rainforest Florida Keys. 1954 |
7-1 | 74 | ||
Opunita keyensis growing at ecotone between mangrove and rainforest Florida Keys. 1954 |
7-1 | 75 | ||
Opunita keyensis Florida Keys. 1954 |
7-1 | 76 | ||
Pinus elliottii/thrinax-coccothrinax Big Pine Key, Florida. 1954 September 01 |
7-1 | 77 | ||
Rhizophora mangle as a tree Cape Sable, Florida; Whitewater Bay. 1954 |
7-1 | 78 | ||
Rhizophora mangle interior of thicket Cape Sable, Florida. 1954 |
7-1 | 79 | ||
Aligator about 10 feet long Cape Sable, Florida. 1954 |
7-1 | 79a | ||
Rhizophora mangle disseminules Cape Sable, Florida. 1954 |
7-1 | 80 | ||
Bluegreen algae forming slaine marl Florida Keys. 1954 |
7-1 | 81 | ||
Coccolobus uvifera 1954 September 01 |
7-1 | 82 | ||
Coastal dunes stabilized with serenoa 8 miles north of Palm Beach. 1954 |
7-1 | 83 | ||
[Graph] artemisia belt; pinus superimpos |
7-1 | 84 | ||
[Graph] artemisia belt; pinus superimpos |
7-1 | 85 | ||
[Graph] agropyroil belt; festuca superimpos |
7-1 | 86 | ||
[Graph] agropyroil belt; festuca superimpos |
7-1 | 87 | ||
[Graph] festuca belt; pinus |
7-1 | 88 | ||
[Graph] festuca belt; pinus |
7-1 | 89 | ||
[Graph] pinus belt; pseudotsuga superimpos |
7-1 | 90 | ||
[Graph] pinus belt; pseudotsuga superimpos |
7-1 | 91 | ||
[Graph] pseudotsuga belt; thuja-tsuga superimposed |
7-1 | 92 | ||
[Graph] pseudotsuga belt; thuja-tsuga superimposed |
7-1 | 93 | ||
[Graph] Thuja-tsuga belt |
7-1 | 94 | ||
[Graph] Thuja-tsuga belt |
7-1 | 95 | ||
[Graph] artemisia belt; agropyron superimposed |
7-1 | 96 | ||
[Graph] artemisia belt; agropyron superimposed |
7-1 | 97 | ||
|
7-1 | 98 | ||
[Chart] |
7-1 | 99 | ||
[Chart] |
7-1 | 100 | ||
[Chart] |
7-1 | 101 | ||
[Chart] |
7-1 | 102 | ||
[Chart] |
7-1 | 103 | ||
[Graph] |
7-1 | 104 | ||
[Drawing] Band type of dendromet |
7-1 | 105 | ||
[Drawing] Dendrograph |
7-1 | 106 | ||
[Drawing] Principle of dial gage dendrometer |
7-1 | 107 | ||
[Drawing] Dial gage dendrometer |
7-1 | 108 | ||
[Graph] Radial growth: Pinus ponerosa. at different altitudes |
7-1 | 109 | ||
[Graph] Radial growth: Larix occid. at different altitudes |
7-1 | 110 | ||
[Graph] Radial growth: Abies grandis at different altitudes |
7-1 | 111 | ||
[Graph] Radial growth: Thuja plicata at different altitudes |
7-1 | 112 | ||
[Graph] Average radial growth: evergreen confiers, decid. dicots |
7-1 | 113 | ||
[Graph] Comparative radial growth: Pinus ponderosa, pseudotsuga, picea engelmannii |
7-1 | 114 | ||
|
7-1 | 115 | ||
[Graph] Radial changes in trunks of acer pseudoplatanus and robinia pseudoacacia |
7-1 | 116 | ||
Shrubs about Talus-Pasco, Washington. circa 1941-1975 |
7-1 | 117 | ||
[Drawing] |
7-1 | 118 | ||
[Drawing] Root pocket of eichhornia speciosa |
7-1 | 119 | ||
[Drawing] Vallisneria spiralis pollination |
7-2 | 120 | ||
[Drawing] Aerial and aquatic lvs. of Proserpinaga palustris |
7-2 | 121 | ||
|
7-2 | 122 | ||
[Graph] Xylem rings; opposed sides of trunk; pinus ponderosa Spokane, Washington. |
7-2 | 123 | ||
|
7-2 | 124 | ||
|
7-2 | 125 | ||
Frost-heaved boulder Tekoa Mountain, Washington. circa 1941-1975 |
7-2 | 126 | ||
[Graph] Temperature effects on tree radii |
7-2 | 127 | ||
[Graph] Root growth in lepidium sativum; optima in relation to duration of heating |
7-2 | 128 | ||
1944 June 15 |
7-2 | 129 | ||
Pinus monticola showing zone of winter-killing and picea engelmannii northeast Washington. 1949 August 01 |
7-2 | 130 | ||
Winter-kill of sequoiadendron Pullman, Washington. 1948/1949 August |
7-2 | 131 | ||
[Drawing] Sun and shade lvs. of ..actuca scariola |
7-2 | 132 | ||
[Chart] Inception of radial growth at different altitudes |
7-2 | 133 | ||
Pinus contorta on foredune; tips of last summer's shoots killed on windward side during past winter Westport, Oregon. 1952 June 01 |
7-2 | 134 | ||
Tussock moth damage to pseudotsuga |
7-2 | 135 | ||
Douglas fir tussock moth damage Thatuna Ridge. 1946 July 02 |
7-2 | 136 | ||
Abies lasiocarpa with brown felt fungus Nez Perce National Forest. circa 1941-1975 |
7-2 | 137 | ||
Moose browsing on cornus stoloniferl picea english zone British Columbia. circa 1940-1974 |
7-2 | 138 | ||
[Drawing] Ant plant: acacia sphaergcephala; hollow thorns and food bodies on pinnules |
7-2 | 139 | ||
[Drawing] Aplectrum hyemale; root cells with mycornizal hyphae |
7-2 | 140 | ||
[Drawing] monotropa uniflora, plant and section of root |
7-2 | 141 | ||
[Graph] Elevation of alpine timberlines in North America |
7-2 | 142 | ||
[Graph] |
7-2 | 143 | ||
Picea-abies/xeroph…. Stand with vacc. Memb. Mt. Spokane, Washington. circa 1941-1975 |
7-2 | 144 | ||
Picea-abies/menziesta stand Mt. Spokane, Washington. circa 1941-1975 |
7-2 | 145 | ||
Thuja plicata in thuja-tsuga/oplopanax stand Pend Oreille County, Washington. circa 1941-1975 |
7-2 | 146 | ||
Pinus monticola relic in virgin thuja-tsuga/pachistima stand Pend Oreille County, Washington. circa 1941-1975 |
7-2 | 147 | ||
Shrubs on burned abies/pachistima habitat Thatuna Ridge, Idaho. 1955 August 31 |
7-2 | 148 | ||
Shrubs on burned thuja/pachistima habitat Moscow Mountain, Idaho. circa 1941-1968 |
7-2 | 149 | ||
Pseudotsuga taxif calamagrostis rubex Climax, west of Conconully Lake, Washington. 1955 July 06 |
7-2 | 150 | ||
Pinus ponderosa with calamagr. Rub… beneath and agr. Spic-fest. Idah. Between on pseud/cal. Habitat type south of Newport, Washington. circa 1941-1975 |
7-2 | 151 | ||
Pinus ponderosa with calamagr. Rub… beneath and agr. Spic-fest. Idah. Between on pseud/cal. Habitat type south of Newport, Washington. circa 1941-1975 |
7-2 | 152 | ||
Physocarpus union persisting after pseudotsuga union is burned Mt. Spokane, Washington. 1955 August 22 |
7-2 | 153 | ||
Cut and burned pseudotsuga/physo. Thatuna Ridge, Idaho. 1955 August 31 |
7-2 | 154 | ||
Pinus ponderosa/festuca idahoensis stand Spokane, Washington. 1955 August 22 |
7-2 | 155 | ||
Dense stand of pinus ponerosa/agropyron south of Manitou Golf Course, Spokane, Washington. circa 1941-1975 |
7-2 | 156 | ||
Effects of surface fire in pinus ponderosa/agropyron stand Spokane, Washington. 1955 August 20 |
7-2 | 157 | ||
Arceuthobium canpylo on pinus ponderosa; pinus/agropyron habitat type Spokane, Washington. circa 1941-1975 |
7-2 | 158 | ||
Calamagrostis rub… and epilob. Angust. Virgin Prairie, 5 miles west of Colton, Washington. 1955 July 16 |
7-2 | 159 | ||
Heracleum lanatum relic along railroad with poa pratensis on grazed area south of Pullman, Washington. 1955 July 03 |
7-2 | 160 | ||
Grayia spinosa Burke, Washington. 1955 July 16 |
7-2 | 161 | ||
Grayia spinosa rare in artem.; tridentata/agrop. Spicatum stand north of Burke Junction, Washington. 1955 July 15 |
7-2 | 162 | ||
Salvia carnosa 1955 July 17 |
7-2 | 163 | ||
Salvia carnosa 1955 July 17 |
7-2 | 164 | ||
Artemisia rigida/poa secunda 7 miles west of Vantage, Washington. 1955 July 16 |
7-2 | 165 | ||
Artemisia rigida showing stem fiss…; black epiphytic lichen and litter 7 miles west of Vantage, Washington. 1955 July 16 |
7-2 | 166 | ||
Frost boil in artemisia rigida stand - moses Coulee, Washington. 1955 July 17 |
7-2 | 167 | ||
Frost boil artemisia rigida stand Sprague, Washington. 23883 |
7-2 | 168 | ||
Fossil stone stip artemisia rigida/poa secunda stand Sprague, Washington. 1955 August 22 |
7-2 | 169 | ||
Artemisia trident. Agropyron spic. On south facing south 13 miles west of Ritzville, Washington. 1955 July 17 |
7-2 | 170 | ||
Artemisia Trident. Agrop. Spicatum; fenceline with rabbit exclosures Odessa, Washington. 1955 July 17 |
7-2 | 171 | ||
Bromus tectorum with dead artemisia tridentata southeast of Odessa, Washington. 1955 July 17 |
7-2 | 172 | ||
Bromus tectorum and poa secunda on art. trid./agr. spic habitat type; result of fire and overgrazing north of Moses Lake, Washington. circa 1941-1975 |
7-2 | 173 | ||
artemisia trident stipa comata 3 miles south of Brewster, Washington. 1955 July 15 |
7-2 | 174 | ||
artemisia trident stipa comata south of Malott, Washington. 1955 July 15 |
7-2 | 175 | ||
artemisia trident stipa comata 7 miles south of Pateros, Washington. 1955 July 15 |
7-2 | 176 | ||
Fenceline across art. Trid./stipa east of Okanogan, Washington. circa 1941-1975 |
7-2 | 177 | ||
Apricot roots bared by erosion on art. Trid/stipa habitat east of Okanogan, Washington. circa 1941-1975 |
7-2 | 178 | ||
Purshia tridentata stipa comata 4 miles north of Riverside, Washington. circa 1941-1975 |
7-2 | 179 | ||
Elymus cinereus/distichlis stricta 2 miles West of Ewan, Washington. circa 1941-1975 |
7-2 | 180 | ||
[Map] |
7-2 | 181 | ||
[Map] |
7-2 | 182 | ||
[Map] |
7-2 | 183 | ||
[Map] |
7-2 | 184 | ||
[Map] |
7-2 | 185 | ||
[Map] |
7-2 | 186 | ||
Aspen artemisia meadow with veratrum viride between Freedom and Wyan, Idaho. circa 1941-1968 |
7-2 | 187 | ||
Aspen groves in artemisia trid/grass matrix north of Border, Wyoming. 1953 July 25 |
7-2 | 188 | ||
Landscape with vegetation pattern complication by soil, fire, microclimate Kamloops, British Columbia. circa 1940-1974 |
7-2 | 189 | ||
Columbia River canyon near Vantage, Washington. cirica 1941-1975 |
7-2 | 190 | ||
Amelanchier alnifolia on colluvial cone, and artemisia/agropyron below Moses Coulee. 1953 |
7-2 | 191 | ||
Vegetation zones; Washington: Art rigida/poa on thin rocky soil; art trident/agropyron on deep loess; elymus cinereus on valley fill north of Sprague, Washington. 1953 May 10 |
7-2 | 192 | ||
Artemisia/agropyron virgin stand 4.3 miles north of Lind, Washington. 1951 April 01 |
7-2 | 193 | ||
Virgin stand of artemisia trident/festoca idahoeyse agropyron spicatum 4 miles north of Lind, Washington. 1952 June 26 |
7-2 | 194 | ||
Artemisia Tridentata…; pyron spicatum near virgin north of Washtucna, Washington. circa 1941-1975 |
7-2 | 195 | ||
Artemisia tridentata/agropyron spicatum - virgin stand on Ritzville; 6 miles west of Lind, Washington. 1953 June 13 |
7-2 | 196 | ||
Artemisia trident/agropyron spicat stand midway between Mabdon and Bickleton, Washington. 1952 May 13 |
7-2 | 197 | ||
Artemisia tridentata/agropyron spicatum stand 6 miles south of Othello, Washington. 1952 May 13 |
7-2 | 198 | ||
Artemisia tridentata/agropyron spicatum stand 6 miles south of Othello, Washington. 1952 May 13 |
7-2 | 199 | ||
Edge of burn stopped by road; artemisia tridentata/agropyron spicatum 1 mile south and 5 miles west of Othello, Washington. circa 1941-1975 |
7-2 | 200 | ||
2 years after fire in artemisia tridentata/agropyron spicatum 4 miles north of Lind, Washington. 1952 June 26 |
7-2 | 201 | ||
Artemisia tridentata/bromus tectorum; over-grazed but not burned Lind, Washington. 1952 June 26 |
7-2 | 202 | ||
Edge of burn in artemisia tridentata/bromus tectorum east of Moses Lake, Washington. 19177 |
7-2 | 203 | ||
Artemisia tridentata/stipa comata Okanogan Valley, Washington. circa 1941-1975 |
7-2 | 204 | ||
Artemisia tridentata/stipa comata north of Pateros, Washington. 1954 April 06 |
7-2 | 205 | ||
Artemisia tridentata/stipa comata - with Bromus islands Burke Junction, Washington. 1953 June 05 |
7-2 | 206 | ||
Artemisia tridentata (Left of stake) - Chrys. Nauseo. (right) and purshu (far right)/stipa comata-oryzopsis on whinchester sand between Moses Lake and Burke, Washington. 1953 June 08 |
7-2 | 207 | ||
Artemisia tridentata; grayia and bromus tectorum on gravelly loam, with chrysothamnus viscidiflorus-nauseosus on dune east of Beverly, Washington. 1954 May 17 |
7-2 | 208 | ||
Artemisia/purshia/agropyron 6 miles north of Canadian border at Osoyoos, British Columbia. circa 1940-1974 |
7-2 | 209 | ||
Artemisia tripartita/festuca idahoensis 3 miles noth of Edwall. 1952 June 29 |
7-2 | 210 | ||
Artemisia rigida/poa and agropyron/poa near Malden, Washington. circa 1941-1975 |
7-2 | 211 | ||
Rhus glabra thicket surrounded by artemisia rigida …ai canyon ….iai [Wawaii?] Canyon. circa 1941-1975 |
7-2 | 212 | ||
Artemisia rigida/poa secunda, with agropyron/poa on loessal mound behind Sprague, Washington. 1953 May 10 |
7-2 | 213 | ||
Artemisia rigida/poa secunda stand Moses Coulee. 1953 April 01 |
7-2 | 214 | ||
Erigonum thymoides; artemisia rigida Vantage, Washington. 1954 May 17 |
7-2 | 215 | ||
mud boil in artemisia rigida/poa secunda Moses Coulee. 1953 April 01 |
7-2 | 216 | ||
plot frame 2X5 diameter eriogonum thymoides and artemisia rigida |
7-2 | 217 | ||
upper grassland with aspen agropyron spicatum festuca scabr., stipa richards; astragalus serotinus, geran. Visgosiss, lithosp. Rudecale, balsam. Sag., achillea lanu. Kamloops, British Columbia. circa 1940-1974 |
7-2 | 218 | ||
Stipa spp. Dominant in middle grassland zone, with poa secunda orsium, artemisisa frigida but very little agropyron spicatum Kamloops, British Columbia. circa 1940-1974 |
7-2 | 219 | ||
Aspen in grassland east of Nicola Lake, British Columbia. crica 1940-1974 |
7-2 | 220 | ||
[Drawing] |
7-2 | 221 | ||
|
7-2 | 222 | ||
unidentified |
7-2 | 223 | ||
unidentified |
7-2 | 224 | ||
unidentified |
7-2 | 225 | ||
unidentified |
7-2 | 226 | ||
Agropyron/poa stand detail of poa union Washtucna, Washington. 1954 May 16 |
7-2 | 227 | ||
effect of grazing on agropyron/poa stand Silcott, Washington. 1954 April 10 |
7-2 | 228 | ||
Salix, clematis ligusticifolia, agrop. Picat. Elymus cinereus Palouse River, west of Lacrosse, Washington. 1954 May 17 |
7-2 | 229 | ||
Elymus condensatus just east of Dusty, Washington. circa 1941-1975 |
7-2 | 230 | ||
Landslide southwest of Riggins, Idaho. 1952 September 01 |
7-2 | 231 | ||
Artemisia rigida/poa secunda and agropyron/poa north of Washtucna, Washington. 1953 October 24 |
7-2 | 232 | ||
Biscuit and swale topography; Agropyron spic. And chrysoth. Nauseosus on biscuits - poa secunda and artemisia rigida on swales south of Maupin, Oregon. circa 1957-1975 |
7-2 | 233 | ||
Patches of shrubs; rhus glabra; artemisia rigida; chrysothamnus nauseus; punus, etc. along creek Wawawai Canyon, Washington. 1952 June 01 |
7-2 | 234 | ||
Sporobolus cryptandrus on bottoms, agr. spic. on slopes, pinus ponderosa above Pittsburg Landing on Snake River, Idaho. 1952 September 01 |
7-2 | 235 | ||
Pinus ponderosa outpost in agropyron/poa grassland Blue Mountains, Washington. circa 1941-1975 |
7-2 | 236 | ||
Roadcut through loessal hill north of Colfax, Washington. circa 1941-1975 |
7-2 | 237 | ||
Palouse topography south of Genesee, Idaho. 1951 January 01 |
7-2 | 238 | ||
Gestuca-sympho. stand with shrub thickets 5 miles west of Colton, Washington. 1949 August 10 |
7-2 | 239 | ||
Festuca-agropyron symphoricarpos-roa; agropyron-poa (on ridgetop) 5 miles west of Colton, Washington. 1949 June 04 |
7-3 | 240 | ||
Symphoricarpos thickets in Festuca grassland 5 miles west of Colton, Washington. 1954 October 01 |
7-3 | 241 | ||
Virgin Palouse vegetation; agropyron-poa on ridge; festuca-agropyron on slopes; symphoricarpos-rosa thickets 5 miles west of Colton, Washington. circa 1941-1975 |
7-3 | 242 | ||
Festuca/symphoricarpos on north-facing slope; agropyron/poa on south-facing slope 5 miles west of Colton, Washington. 1952 June 07 |
7-3 | 243 | ||
Festuca/agropyron association 5 miles west of Colton, Washington. 1949 April 01 |
7-3 | 244 | ||
|
7-3 | 245 | ||
Stand of festuca/symphoricarpos association 5 miles west of Colton, Washington. 1952 June 07 |
7-3 | 246 | ||
Festuca idahoensis/symphoricarpos summit of Wawawai Grade, Whitman County, Washington. 1952 June 24 |
7-3 | 247 | ||
Festuca/symphoricarpos stand; area above fire line was ….the preceeding year 5 miles west of Colton, Washington. 1952 June 07 |
7-3 | 248 | ||
|
7-3 | 249 | ||
Crataegus/heracleum union flat creek Union Flat Creek, west of Pullman, Washington. 1951 June 11 |
7-3 | 250 | ||
Crataegus douglasii and populus trichocar…with a little elymus condensatus Paradise Creek, east of Pullman, Washington. circa 1941-1975 |
7-3 | 251 | ||
Green poa pratensis-brown pasture; bromus inermis Pullman, Washington. 1949 June 11 |
7-3 | 252 | ||
Camassia Quamash Spangle, Washington. 1951 May 27 |
7-3 | 253 | ||
Mosses on shingle roof; south-facing slope 1 mile west of Pullman, Washington. 1952 June 06 |
7-3 | 254 | ||
Mosses on shingle roof; edge of noth slope where moss cover was least 1 mile west of Pullman, Washington. 1952 June 06 |
7-3 | 255 | ||
Mosses on shingle roof; dull green area on north side, low, and in center of roof; light green area peripheral to above 1 mile west of Pullman, Washington. 1952 June 06 |
7-3 | 256 | ||
Cultural landscape; originally: artemisia tridentata/agropyron east of Othello, Washington. circa 1941-1975 |
7-3 | 257 | ||
Artemisia tridentata/agropyron spicatum 5 miles north of Odessa, Washington. 1956 June 08 |
7-3 | 258 | ||
Artemisia tridentata/agropyron spicatum; detail of poa secunda 5 miles north of Odessa, Washington. 1956 June 08 |
7-3 | 259 | ||
Balsamorhiza careyama south of Toppenish, Washington. circa 1941-1975 |
7-3 | 260 | ||
Phlox longifolia Prosser, Washington. circa 1941-1975 |
7-3 | 261 | ||
Tetradymia canscens in artemisisa tridentata/agropyron spicatum 5 miles north of Odessa, Washington. 1956 June 08 |
7-3 | 262 | ||
Artemisia tridentata/poa secunda; agropyron grazed out? southeast of Odessa, Washington. 1956 April 01 |
7-3 | 263 | ||
Erosion of poa secunda layer in artemisia-grayia 7 miles south of Vantage, Washington. 1956 June 10 |
7-3 | 264 | ||
Grayia spinosa among artemisia tridentata 7 miles sourth of Vantage, Washington. 1956 June 10 |
7-3 | 265 | ||
Slick spots in field just cleared of artemisia tridentata-grayia east of Moxee City, Washington. 1956 April 03 |
7-3 | 266 | ||
Slick spots in field just cleared of artemisia tridentata-grayia east of Moxee City, Washington. 1956 April 03 |
7-3 | 267 | ||
View to northeast from Satus Peak, Washington; Artemisia tridentata (blue-green in distance), purshia/agropyron in foreground Satus Peak, Washington. circa 1941-1975 |
7-3 | 268 | ||
Artemisia tripartita/festuca idahoensis Waterville Plateau just east of Beebe Bridge, Washington. 1955 July 16 |
7-3 | 269 | ||
Artemisia tripartita/festuca idahoensis 8 miles northwest of Bickleton, Washington on Yakima Indian Reservation. circa 1941-1975 |
7-3 | 270 | ||
Pinus ponderosa/deschampsia with artemisisa tridentata in foreground Satus Peak, Washington. circa 1941-1975 |
7-3 | 271 | ||
Purshia tridentata fringing lithosol between artemisia rigida/poa and artemisia tridentata/agropyron Cemetary Ridge, Satus Valley, Washington. circa 1941-1975 |
7-3 | 272 | ||
Artemisia tridentata invading roadside ridge; eriogonum thymoides/poa stand Satus Valley, Washington. circa 1941-1975 |
7-3 | 273 | ||
Purshia tridentata/stipa comata north of Tonasket, Washington. 1956 June 09 |
7-3 | 274 | ||
Purshia utilized by horses when stipa covered by snow Okanogan Valley, Washington. circa 1941-1975 |
7-3 | 275 | ||
Sarcobatus vermiculatus/distichlis stricta Satus, Washington. 1956 June 12 |
7-3 | 276 | ||
Atriplex confert. With grasses and opuntia 10 miles north of Strevell, Idaho. 1942-circa 1968 |
7-3 | 277 | ||
Quercus-dominate chaparral south of Prescott, Arizona. circa 1938-1956 |
7-3 | 278 | ||
Quercus gambellii below with pseudo-tsuga above south of Provo, Utah. circa 1990 |
7-3 | 279 | ||
Desert; echinocereus, opuntia granseria, olneya, parkinsonia southwest of Phoenix, Arizona. circa 1938-1956 |
7-3 | 280 | ||
Agave palmeri north of Chiricahua Mountains, Arizona. circa 1938-1956 |
7-3 | 281 | ||
Desert; see photo of burn on other side of road 20 miles north of Tucson, Arizona. circa 1938-1956 |
7-3 | 282 | ||
Desert; recently burned - see photo of other side of the road 20 miles north of Tucson, Arizona. circa 1938-1956 |
7-3 | 283 | ||
Larrea tridentata Lordsburg, New Mexico. circa 1956 |
7-3 | 284 | ||
Bouteloua west of Magdelana, New Mexico. circa 1956 |
7-3 | 285 | ||
Yucca bouteloua 20 miles north of Silver City, New Mexico. circa 1956 |
7-3 | 286 | ||
Prosopis Chiricahua Mountains, Arizona. circa 1938-1956 |
7-3 | 287 | ||
Quercus savanna 10 miles southwest of Silver City, New Mexico. circa 1956 |
7-3 | 288 | ||
Riparian forest; platanus; juglans; quercus; pinus; yucca; conopholus Chiricahua Mountains, Arizona. circa 1938-1956 |
7-3 | 289 | ||
[Graph] The traditional Gedroiz Theory of development of Solonetz from Solonchalk and its degradation through solodized solonetz to solod. Blue line represents part of profile still containing soluble salts (key to process) |
7-3 | 290 | ||
Weissenfels - trans. 10; uneroded 7-9 feet; |
7-3 | 291 | ||
[Chart] Weissenfels Bench-Transition from solodized solonetz to normal soil (chestnut?) and showing increasing coverage of flg. spic. on normal soil - based on 6-8 inches wide belt for vegatation; grass to scale; more plants with inflorescencision nor. 1957 July 01 |
7-3 | 292 | ||
[Chart] Weissenfels Bench Solodized solonetz, uneroded showing usual coverage of flg. spic. on these soils - compare with joining slide 1957 July 01 |
7-3 | 293 | ||
Solonetz transect #2; agropyron/poa stand Weissenfels ridge Weissenfels Ridge, Asotin County, Washington. 1957 April 15 |
7-3 | 294 | ||
Surface of solonetz spot #2 Weissenfels Ridge, Asotin County, Washington. 1957 April 15 |
7-3 | 295 | ||
Solonetz spot #3; agropyron/poa stand Weissenfels Ridge, Asotin County, Washington. 1957 April 15 |
7-3 | 296 | ||
Agropyron/poa on loess, with poa secunda/eriogonum niveum on thin soil Tucanon River, Washington. 1957 July 20 |
7-3 | 297 | ||
Agropyron spicatum on loam (1) and on sandy (sporobolus crypt.) soil - bothwith NPKS added |
7-3 | 298 | ||
Agropyron spicatum; stipa comata (middle) and spotobolus cryptandr.; all 2 months old |
7-3 | 299 | ||
Poa-cusickii under artemisia tridentata in virgin stand north of Sunnyside, Washington. circa 1941-1975 |
7-3 | 300 | ||
Artemisia tridentata; stipa comata Coulee Dam, Washington. 1957 June 14 |
7-3 | 301 | ||
Eriogonum thymoides/poa secunda between artemisia tridentata/agropyron spicatum east of Waterville, Washington. 1957 June 15 |
7-3 | 302 | ||
Eurotia lanata with poa secunda and bromus tectorum southeast of Satus, Washington. 1957 April 10 |
7-3 | 303 | ||
Eurotia lanata/poa secunda 4 miles southeast of Badger, Washington. 1957 April 10 |
7-3 | 304 | ||
Grayia Spinosa community to left, eurotia lanata stand to right, artemisia tridentata in foreground 4 miles southeast of Badger, Washington. 1957 April 10 |
7-3 | 305 | ||
Artemisia tripartita/festuca idahoensis east of Touhey, Washington. circa 1941-1975 |
7-3 | 306 | ||
Artemisia tripartita/stipa comata/poa secunda on near side; stipa decreasing and artemisia increasing on far side Disautel, Washington. 1957 June 14 |
7-3 | 307 | ||
Stone mets Gormana Lake, Lincoln County, Washington. circa 1941-1975 |
7-3 | 308 | ||
5 year old burn in artemisia tridentata/agropyron, with elymus cinereus invading burn 3 miles east of Virginia City, Montana. circa 1948-1960 |
7-3 | 309 | ||
Artemisia tridentata opuntia dominant on spots of heavy soil; stipa comata-eurotia-artemisia frigida-bouteloua on coarse-textured matrix Beaverhead Valley, 12 miles north-northwest of Dillon, Montana. circa 1948-1960 |
7-3 | 310 | ||
Sharp natural eco between grassland and artemisia tridentata scrub 12 miles west of Melrose, Montana. circa 1948-1960 |
7-3 | 311 | ||
East Humboldt Range 10 miles south of Wells, Nevada. circa 1938-1975 |
7-3 | 312 | ||
Artemisia tridentata east of Modena, Utah. circa 1990 |
7-3 | 313 | ||
Artemisia tridentata scrub interrupted by salix scrub and mown meadows where watertable is near surface north of Winnemucca, Nevada. 1957 August 30 |
7-3 | 314 | ||
Interfingering of artemisia tridentata and pinon-juniper communities between Wells and Ely, Nevada. circa 1957 |
7-3 | 315 | ||
Bare eroding hills Navajo Reservation, north of Cameron, Arizona. circa 1938-1956 |
7-3 | 316 | ||
Fallucia paradoxica south of Freedonia-Utah in Arizona. circa 1938-1956 |
7-3 | 317 | ||
Nolinia/bouteloua; cacti burned out northeast of Prescott, Arizona. circa 1938-1956 |
7-3 | 318 | ||
Coleogyne Ramosissimum House Rock Valley, Arizona. circa 1938-1956 |
7-3 | 319 | ||
Pinus (right) - Junperos; (left) - bouteloda north of Flagstaff, Arizona. circa 1938-1956 |
7-3 | 320 | ||
Pinus ponderosa Fort Valley express station, Arizona. circa 1938-1956 |
7-3 | 321 | ||
Picea pungens browsed by deer Kaibab Plateau, South of Jacob Lake. |
7-3 | 322 | ||
Physocarpus (red) and symphoricarpos; thickets extending beyond pine forest south edge Dayton, Washington. 1957 July 20 |
7-3 | 323 | ||
Pseudotsuga conf… to strip across slope; artemisia tridentata above and below 10 miles north of Wilsall, Montana. circa 1948-1960 |
7-3 | 324 | ||
Pinus contorta climax with purshia tridentata on pumice south of Crescent, Oregon. circa 1957-1975 |
7-3 | 325 | ||
Serpentine barrens with: pinus ponderosa and arctostaphylos Josephine Creeks near Selma, Oregon. circa 1957-1975 |
7-3 | 326 | ||
Picea breweriana Fiddler's Moutain, southwest of Selma, Oregon. circa 1957-1975 |
7-3 | 327 | ||
Recent burn in quercus/arctosta phylos Savanna, Hopland, California. 1957 August 01 |
7-3 | 328 | ||
Quercus/avena fatua; bromus savanna west of Sacramento, Califronia. circa 1938-1975 |
7-3 | 329 | ||
Abies magnifica/arctostaphylos uva-ursi Echo Summit, California. circa 1938-1975 |
7-3 | 330 | ||
Artemisia tridentata following gullies thru Eurotia, 20 miles east of Ely, Nevada. circa 1938-1975 |
7-3 | 331 | ||
Pinus monophylla (left) and juniperus with artemisia tridentata/agrophyron between in opening Ely, Nevada. circa 1938-1975 |
7-3 | 332 | ||
Cercocarpus ledifo….stony soil with agropyron spicatum on loams. south of Whitebird, Idaho. 1957 August 31 |
7-3 | 333 | ||
Thuja-tsuga Lower Blacktail stand, Priest Lake, Idaho. circa 1941-1975 |
7-3 | 334 | ||
Roosevelt Grove, Priest Lake, Idaho. 1957 August 01 |
7-3 | 335 | ||
Roosevelt Grove, Priest Lake, Idaho. 1957 August 01 |
7-3 | 336 | ||
Thuja-tsuga Lower Blacktail stand, Priest Lake, Idaho. circa 1941-1975 |
7-3 | 337 | ||
Lower Blacktail stand, Priest Lake, Idaho - weak podzol dm. road. circa 1941-1975 |
7-3 | 338 | ||
Mottled subsoil wh..water-logged under thuja-tsuga/pachistina Granite Mountain, Washington. circa 1941-1975 |
7-3 | 339 | ||
Picea-abies lasioc….xerophyllum-vaccinium Camel's Prairie, Bonner County, Idaho. 1957 July 26 |
7-3 | 340 | ||
Tsuga hetero/gaultheria-struth.; iopteris stand La Push, Washington. circa 1941-1975 |
7-3 | 341 | ||
Acer macrophyllum with selaginella oregana Hoh River, Washington. circa 1941-1975 |
7-3 | 342 | ||
Acer macrophyllum with selaginella oregana Hoh River, Washington. circa 1941-1975 |
7-3 | 343 | ||
Picea sitchensis and phamnus invading fern prairie "Little Quillayute Prairie," Clallan County, Washington. 1953 June 10 |
7-3 | 344 | ||
Tsuga heterophylla and some rhamnus too; Picea sitchensis invading pteridium prairie "Little Quillayute Prairie," Clallan County, Washington. 1953 June 10 |
7-3 | 345 | ||
Juncus/sphagnum confined to areas exposed by windfall Lake Ozette, Washington. circa 1941-1975 |
7-3 | 346 | ||
Pinus contorta thuja and tsuga dwarfed on sphagnum bog Prince Rubert, British Columbia. circa 1940-1974 |
7-3 | 347 | ||
Sphagnum (fuscum?) hummock in bog developed after deforestation with ledum glamdulosum kalmia pol. And empetrum nig. Lake Ozette, Clallam County, Washington. circa 1941-1975 |
7-3 | 348 | ||
Managed cranberry bog Grayland, Washington. 1953 June 11 |
7-3 | 349 | ||
Pinus ponderosa - pseduo-otsuga island on southwest exposure; thuja-tsuga elsewhere south of Coolin, Idaho. circa 1941-1975 |
7-3 | 350 | ||
Larix distribution along Benton Creek Priest River, Idaho. 1955 October 22 |
7-3 | 351 | ||
Larix distribution along Benton Creek Priest River, Idaho. 1955 October 22 |
7-3 | 352 | ||
Thuja/pachistma climax stand near Walbe Lookout, Nez Perce National Forest. 1951 July 27 |
7-3 | 353 | ||
Thuja plicata - pachistia association Thatuna Hills, Latah County, Idaho. circa 1941-1975 |
7-3 | 354 | ||
Salix - ceanothus vel. And other shrubs on burned forest land 20 years after fire 3 miles east of Frenchman Butte. |
7-3 | 355 | ||
|
7-3 | 356 | ||
Poa pratemsis, tifolium repens, symphoricarpos that have replaced pachistima union Troy, Idaho. circa 1941-1975 |
7-3 | 357 | ||
Fatsia horrida under thuja plicata and tsuga heterophylla northeast Washington. 1949 August 01 |
7-3 | 358 | ||
[Graph]; Moscow 1935, Pullman 1955 |
7-4 | 359 | ||
[Graph]; Pref, Idaho, Centraila, Washington, December 14-27, 1924 |
7-4 | 360 | ||
Valeriana sitchensis emerging thru |
7-4 | 361 | ||
Artemisia tripartita sprouting after fire |
7-4 | 362 | ||
Epiphytic bromeliad |
7-4 | 363 | ||
Root system of coralorrhiza mac… |
7-4 | 364 | ||
Sapsucker damage to thuja plicata |
7-4 | 365 | ||
Parasitized pods of yucca glauca |
7-4 | 366 | ||
Pond zomation Yukon Territory, Canada. circa 1940-1974 |
7-4 | 367 | ||
Pinus Ponderoa/Agropyron spicatum Kamloops, British Columbia. 1953 August 15 |
7-4 | 368 | ||
Calamagrostis rubesis with pinus ponderosa in swales with agrophyron spicatum on drier knolls Nicola Lake Region, British Columbia. circa 1940-1974 |
7-4 | 369 | ||
Pinus ponderosa-agropyron spicatum Spokane, Washington. circa 1941-1975 |
7-4 | 370 | ||
Pinus ponderosa/purshia south of Hunters, Washington. circa 1941-1975 |
7-4 | 371 | ||
Pinus ponderosa/purshia stand along Columbia River Columbia River. 1949 May 10 |
7-4 | 372 | ||
Pinus ponderosa - pys…possible association Thatuna Ridge, Latah County, Idaho. 1949 August 18 |
7-4 | 373 | ||
Pinus ponderosa/physocarpus Thatuna Ridge, Latah County, Idaho. 1953 May 25 |
7-4 | 374 | ||
Alternation between pinus physocarpus and agropyron/poa Lick Creek Drainage, Umatilla National Forest, Washington. circa 1941-1975 |
7-4 | 375 | ||
Pinus ponderosa south of Alpine, Arizona. circa 1938-1956 |
7-4 | 376 | ||
Pseudotsuga/calamagrostis with seral pinus ponderoa east of Tieton Reservoir, Yakima County, Washington. circa 1941-1975 |
7-4 | 377 | ||
Pinus contorta with calamagrostis rubes. 3 miles north of Kimberely, British Columbia. circa 1940-1974 |
7-4 | 378 | ||
Grassy park west of Santa Fe, New Mexico. circa 1956 |
7-4 | 379 | ||
Contact between thuja-tsuga/pachistima pseudotsuga/physocarpus Priest River Experimental Forest, Idaho. 1954 October 10 |
7-4 | 380 | ||
Landscape with scirpus, stipa, aspen, pseudotsuga 13 miles south of Williams Lake, British Columbia. circa 1940-1974 |
7-4 | 381 | ||
Brown-podsolic abies lasiocarpa-xerophyllum h.t. Horton Ridge, L.O.. |
7-4 | 382 | ||
Sedge mat, salix, picea eng. British Columbia. circa 1940-1974 |
7-4 | 383 | ||
Picea-abies/pachistma Frenchman Butte, Nez Perce National Forest. circa 1941-1975 |
7-4 | 384 | ||
Picea engelmannii; abies lasiocarpa; menziesia ferruginea Bonner County, Idaho. circa 1941-1975 |
7-4 | 385 | ||
Populus tremuloides above Hannagan Meadows, Arizona. circa 1938-1956 |
7-4 | 386 | ||
Picea engelmanni Santa Fe, New Mexico. circa 1956 |
7-4 | 387 | ||
Dry pestuca viridu….grassland surrounded by picea-abies forest Priest River Experimental Forest, Idaho. 1955 October 22 |
7-4 | 388 | ||
Gravelly range Montana. circa 1948-1960 |
7-4 | 389 | ||
Interfingering of forest and artemisia vegetation Arco, Idaho. circa 1941-1975 |
7-4 | 390 | ||
Soil pores due to earthworms |
7-4 | 391 | ||
[Drawing] Ornithocoprophile communities of lichens |
7-4 | 392 | ||
[Graph] Differences in ability to take up nutrients |
7-4 | 393 | ||
[Graph] Sunspot cycles |
7-4 | 394 | ||
[Graph] "Cycles" in tree rings, etc. |
7-4 | 395 | ||
[Drawing] Effect of drouth on stomatal index |
7-4 | 396 | ||
[Drawing] Snowpatch vegetation |
7-4 | 397 | ||
[Chart] Plant influences on microdistribution of rainfall |
7-4 | 398 | ||
[Graph] Temperature relations of nedera |
7-4 | 399 | ||
[Graph] Temperature profile in a developing herb. Cover |
7-4 | 400 | ||
[Chart] Rooting pattern influenced by soil aeration |
7-4 | 401 | ||
|
7-4 | 402 | ||
[Drawing] Pollination of Salvia |
7-4 | 403 | ||
[Drawing] Proserpinaca pallustris |
7-4 | 404 | ||
[Chart] Ecosystem transformations |
7-4 | 405 | ||
[Chart] Birds in relation to plant succession |
7-4 | 406 | ||
[Drawing] Achillea subalpina |
7-4 | 407 | ||
[Chart] Rainforest profile |
7-4 | 408 | ||
[Chart] Succession due to drought |
7-4 | 409 | ||
[Chart] Density by size classes: Picea glauca-abies b. |
7-4 | 410 | ||
[Chart] Density by size classes: acer-tilia |
7-4 | 411 | ||
[Chart] Pllen profile in peat |
7-4 | 412 | ||
[Chart] Plant succession related to soil development |
7-4 | 413 | ||
[Graph] Growth of plants coered by dune |
7-4 | 414 | ||
[Chart] Influence of competition on ecologic amplitude |
7-4 | 415 | ||
[Drawing] Vegetal invasion of pond margins |
7-4 | 416 | ||
[Graph] Light intensity during forest sere |
7-4 | 417 | ||
[Chart] Climax types in a vegetation matrix |
7-4 | 418 | ||
[Chart] Monoclimax concert of succession |
7-4 | 419 | ||
[Chart] Monoclimax concert of succession |
7-4 | 420 | ||
[Map] concentration of bouteloua spp. |
7-4 | 421 | ||
[Map] Iris setosa in relation to glaciation |
7-4 | 422 | ||
[Map] North American vegetation; Weaver and Clements textbook |
7-4 | 423 | ||
[Chart] Artemisia Scopulorum |
7-4 | 424 | ||
[Graph] Climatic transect arctic to tropic |
7-4 | 425 | ||
[Graph] Monsoon climate |
7-4 | 426 | ||
[Graph] Chaparral climate |
7-4 | 427 | ||
[Graph] Grassland climates |
7-4 | 428 | ||
[Graph] Desert climates |
7-4 | 429 | ||
Artemisia tridentata, stipa thurberiana/poa secunda west of Murtaugh, Idaho. 1958 June 20 |
7-4 | 430 | ||
Artemisia nova/agropyron spicatum 10 miles north-northwest Malta, Idaho. 1958 June 10 |
7-4 | 431 | ||
Artemisia Tridentata killed by mice west of Burley, Idaho. circa 1941-1975 |
7-4 | 432 | ||
Artemisisa tridentata defoliated by aroga websteri north Utah. 1958 June 19 |
7-4 | 433 | ||
Eurotia/poa 6 years after exclusion of livestock influence; clipped by rodents Malta, Idaho. 1958 June 20 |
7-4 | 434 | ||
Eurotia/boa secunda dominant in exclosure 6 years after installed malogeton outside Malta, Idaho. 1958 June 20 |
7-4 | 435 | ||
Bassia around ant nest with halogeton beyond orginal coer: atriplex nuttallii Malta, Idaho. 1958 June 20 |
7-4 | 436 | ||
Opuntia spreading and accumulating soil in overgrazed stand of eurotia south of Malta, Idaho. circa 1941-1975 |
7-4 | 437 | ||
Salicornia rubra; young plants dwarfed about last years shoot Great Salt Lake, Utah. circa 1958 |
7-4 | 438 | ||
Distichlis stricta Great Salt Lake, Utah. circa 1958 |
7-4 | 439 | ||
Stipa/bouteloua curtipendula replaced by gutierrezia north of Vaughn, New Mexico. circa 1956 |
7-4 | 440 | ||
Atriplex spinescens, larrea tridentata, prosoris juliflorus Tularosa, New Mexico. circa 1956 |
7-4 | 441 | ||
Lava 1000 ca. years old Carrizoso, New Mexico. circa 1956 |
7-4 | 442 | ||
Dasylirion wheeleri on lava Carrizoso, New Mexico. circa 1956 |
7-4 | 443 | ||
Gypsum dunes with panne and yucca elata White Sands National Monument, New Mexico. circa 1956(?) |
7-4 | 444 | ||
Nostoc crust on surface of panne White Sands National Monument, New Mexico. circa 1956(?) |
7-4 | 445 | ||
Palmogloea protuberans; a green surface crust has been removed! Alga 1-4 millimeters below surface of panne White Sands National Monument, New Mexico. circa 1956(?) |
7-4 | 446 | ||
Rhus trilobata binding gypsum sand White Sands National Monument, New Mexico. circa 1956(?) |
7-4 | 447 | ||
|
7-4 | 448 | ||
Sporobolus on flat rarely inundated White Sands National Monument, New Mexico. circa 1956(?) |
7-4 | 449 | ||
Quercus gambellii Springville, Utah. circa 1958-1990 |
7-4 | 450 | ||
Cercocarpus monta….quercus; rhus trilobata Mora, New Mexico. circa 1956 |
7-4 | 451 | ||
Junperos monosper…; artemisia tridentata, agropyron spicatum, poa secunda 3 miles west of Promontory Point, Utah. 1958 June 19 |
7-4 | 452 | ||
Pinus cembroides-juniperus south of Las Vegas in New Mexico. circa 1956 |
7-4 | 453 | ||
Pinus cembroides-juniperus/quercus Mora, New Mexico. circa 1956 |
7-4 | 454 | ||
Centrifugal spread of grass; muhlenbergia south of Moab, Utah. circa 1958-1990 |
7-4 | 455 | ||
Abies concolor and picea pungens under pinus ponderosa and populus tremuloides near Coyote, New Mexico. circa 1956 |
7-4 | 456 | ||
Park in forest of abies concolor-pseudotsuga Holman, New Mexico. circa 1956 |
7-4 | 457 | ||
Tsuga heterophyll… successful on raw gravel Blactail Mountain, Idaho. circa 1941-1975 |
7-4 | 458 | ||
|
7-4 | 459 | ||
|
7-4 | 460 | ||
|
7-4 | 461 | ||
[Map] Abies nobilis-procera |
7-4 | 462 | ||
|
7-4 | 463 | ||
|
7-4 | 464 | ||
[Map] Carya alba |
7-4 | 465 | ||
[Map] Castanea dentata |
7-4 | 466 | ||
[Map] Cercocarrus ledifolius |
7-4 | 467 | ||
[Map] Chamaecyparis mootkatensis |
7-4 | 468 | ||
|
7-4 | 469 | ||
[Map] Libocedrus decurrens |
7-4 | 470 | ||
[Map] Ostrya virginiana |
7-4 | 471 | ||
|
7-4 | 472 | ||
[Map] Picea glauca |
7-4 | 473 | ||
|
7-4 | 474 | ||
[Map] Pinus lambertiana |
7-4 | 475 | ||
[Map] Pinus ponderosa |
7-4 | 476 | ||
[Map] Pinus ponderosa |
7-4 | 477 | ||
[Map] Pinus taeda |
7-4 | 478 | ||
[Map] Pseudotsuga menziesii |
7-5 | 479 | ||
[Map] Quercus chrysolepis |
7-5 | 480 | ||
[Map] Quercus douglasii |
7-5 | 481 | ||
[Map] Quercus gambellii |
7-5 | 482 | ||
|
7-5 | 483 | ||
[Map] Sequoiadendron gigantea |
7-5 | 484 | ||
[Map] Sequoia sempervirens |
7-5 | 485 | ||
[Map] Taxodium distichum |
7-5 | 486 | ||
[Map] Thuja plicata |
7-5 | 487 | ||
[Map] Tilia |
7-5 | 488 | ||
|
7-5 | 489 | ||
[Map] Tsuga heterophylla |
7-5 | 490 | ||
|
7-5 | 491 | ||
Artemisia tridentata, stipa comata, s. thurberiana 10 miles northeast of Twin Falls, Idaho. 1958 June 14 |
7-5 | 492 | ||
Artemisia tridentata and agropyron spicatum 10 miles southeast of Huntington, Oregon. 1958 June 08 |
7-5 | 493 | ||
Agropyron spicatum, poa secunda, edaphic climax (?) in artemisia tridentata 5 miles north of Avon, Utah. circa 1958-1990 |
7-5 | 494 | ||
Stipa comata, edaphic climax in artemisia tridentata vegetation 17 miles west of Logan, Utah. circa 1958-1990 |
7-5 | 495 | ||
Subirrigated meadow in swale; thru art. trid./agr. region Silent City of Rocks, 32 miles south of Burley, Idaho. 1958 June 15 |
7-5 | 496 | ||
Agropyron spicatum first spring after fire, with center burned out Hanford, Washington. 1958 April 22 |
7-5 | 497 | ||
Site of a plnat of artemisisa tridentata burned out the preceding summer. Hanford, Washington. 1958 April 22 |
7-5 | 498 | ||
Poa cusickii in front of stake, agropyron spicatum behind - first spring after hot burn Hanford, Washington. 1958 April 22 |
7-5 | 499 | ||
Forb-rich snowpatch beg. from which fire has removed artemisia tridentata Rattlesnake Mountain, Montana. 1958 May 20 |
7-5 | 500 | ||
Foreground: art. trid. with bromus tectorum; middle: burned-over; below: fire lines with brom. tect. Hatton, Washington. 1958 June 08 |
7-5 | 501 | ||
Erigeron piperianus, e. pumilus intermedius in art. trid./agr. |
7-5 | 502 | ||
Sarcobatus bermicu…. distichlis strigta south of Toppenish Ridge. 1958 May 19 |
7-5 | 503 | ||
Chanelled scablands of Washington Washington. circa 1941-1975 |
7-5 | 504 | ||
Edge of burn in agropyron/poa stand Gooseneck Ridge. 1958 May 13 |
7-5 | 505 | ||
Opuntia-one of few not completely burned up in grass fire Gooseneck Ridge. 1958 May 13 |
7-5 | 506 | ||
Agropyron spicatum and festuca idahoense (with infl.) on burned agropyron/poa grassland Gooseneck Ridge. 1958 May 13 |
7-5 | 507 | ||
Artemisia rigida/poa, with agropyron/poa on deep soils Bickleton. 1958 April 02 |
7-5 | 508 | ||
Small type rain gage |
7-5 | 509 | ||
Phlox longifolia climbing in artemisia tridentata 1958 April 20 |
7-5 | 510 | ||
Atriplex confertifolia Round Mountain, Nevada. 1959 January 02 |
7-5 | 511 | ||
Atriplex polycarpa Lower Bajada near Casa Grande, Arizona. 1958 December 01 |
7-5 | 512 | ||
Larrea divaricata tall along roadside between Las Vegas and Lathrop Springs, Nevada. circa 1958-1959 |
7-5 | 513 | ||
Ecotone: Larrea dwaricata and cercidium microphyllum, fouquieria splendens, carnegiea gigantea near Wikiup, Arizona. circa 1958 |
7-5 | 514 | ||
Cercidium microphyllum, carnegiea, fouquieria west of Tucson, Arizona. circa 1958 |
7-5 | 515 | ||
Young carnegiea in shade of prosopis Sajuaro National Monument (?), Tucson, Arizona. circa 1958 |
7-5 | 516 | ||
Stem of cercidium, microphylla Tucson, Arizona. circa 1958 |
7-5 | 517 | ||
Idria columbaris Tucson, Arizona. 1958 December 01 |
7-5 | 518 | ||
Ferrocactus wislizeni, phototrorism Tucson, Arizona. circa 1958 |
7-5 | 519 | ||
Ferrocactus wislizeni fallen over naturally Tucson, Arizona. circa 1958 |
7-5 | 520 | ||
Iberuillea sonoraea dormant in December 1958 Tucson, Arizona. circa 1958 |
7-5 | 521 | ||
Cercidium microphyllum, opuntia/bouteloua below; cercidium larrea above east of Tucson, Arizona. circa 1958 |
7-5 | 522 | ||
Tridens pulchellus, common perennial associated with carnegiea-cercidium-fouquiera Tucson, Arizona. 1958 December 01 |
7-5 | 523 | ||
Soil profile under cercidium, microphyllum, carne-giea-fouquieria upper Bajada, Tucson, Arizona. circa 1958 |
7-5 | 524 | ||
Prosopis velutina jar. juliflora on floodplain east of Tucson, Arizona. circa 1958 |
7-5 | 525 | ||
Sporobolus-bouteloua/nolina microcarpa 20 miles north of Sonoita, Arizona. 1958 December 01 |
7-5 | 526 | ||
Desert grassland near Kingman, Arizona. 1958 December 01 |
7-5 | 527 | ||
Yucca elata/hilaria-aristida-bouteloua 20 miles east of Tucson, Arizona. circa 1958 |
7-5 | 528 | ||
Prosopis juliflora-chilopsis, linearis/sporobolus airoides, on flooplain in foothills 20 miles north of Sonoita, Arizona. circa 1958 |
7-5 | 529 | ||
Prosopis velutina var. juliflora savanna Santa Rita Rangle Reserve, Arizona. circa 1958 |
7-5 | 530 | ||
Soil profile under bouteloua 20 miles north of Sonoita, Arizona. circa 1958 |
7-5 | 531 | ||
Prosopis savanna with quercus savana above Santa Rita Rangle Reserve, Arizona. 1958 December 01 |
7-5 | 532 | ||
Quercus emoryi-q. oblongifolia savanna 20 miles north of Sonoita, Arizona. 1958 December 01 |
7-5 | 533 | ||
Quercus emoryi-q. oblongifolia savanna 30 miles north of Sonoita, Arizona. circa 1958 |
7-5 | 534 | ||
Quercus hypoleuca and q. reticulata, muhlenbergia emersley, chief herb Santa Rita Mountains, Madera Canyon, Arizona. circa 1958 |
7-5 | 535 | ||
Quercus hypoleuca-q, reticulata-vaquilinia, californica Santa Rita Mountains, Madera Canyon, Arizona. circa 1958 |
7-5 | 536 | ||
Chaparra (…) with cuppressus ariz onica along creek Santa Catalina Mountains, Tucson, Arizona. circa 1958 |
7-5 | 537 | ||
|
7-5 | 538 | ||
Pinus ponderosa v. ariz. and p.p. var. scop./quercus, hypoleuca Santa Catalina Mountains, Tucson, Arizona. circa 1958 |
7-5 | 539 | ||
Eurotia/poa secunda east of Smyrna, Washington. circa 1941-1975 |
7-5 | 540 | ||
Scabland topography Kahlotus, Washington. circa 1941-1975 |
7-5 | 541 | ||
Stony phase of agropyron/poa Eaton Ranch, Wawawai, Washington. 1959 October 03 |
7-5 | 542 | ||
Agropyron spicatum seriously damaged by fire 2 summers previously - invaders: helianthus, sisymb. at., lactuca, leptilon southwest of Kahlotus, Washington. circa 1941-1975 |
7-5 | 543 | ||
Agropyron spicatum completely killed by fire 14 months previously, bromus tectorum conspicuous McMurray Ranch, Wawawai, Washington. 1959 October 03 |
7-5 | 544 | ||
Agropyron spicatum about 40% of basa…. killed by fire in preceding autumn Eaton Ranch, Ese Slope, Wawawai, Washington. 1959 October 03 |
7-5 | 545 | ||
Agropyron spicatum completely killed by fire in preceding summer (1958) - bromus tectorum conspicuous McMurray Ranch, Wawawai, Washington. 1959 October 03 |
7-5 | 546 | ||
Bunches agropyron spicatum completely killed by fire 14 months previously - erosion bad; bromus tect. conspicuous McMurray Ranch, Wawawai, Washington. 1959 October 03 |
7-5 | 547 | ||
Chrysothamnus nauseosus on overgrazed terrace east of Hopper, Washington. 1959 September 20 |
7-5 | 548 | ||
Palouse farmland near Palouse, Washington. circa 1941-1975 |
7-5 | 549 | ||
Symphoricarpos-r… thickets in virgin grassland Pullman, Washington. circa 1941-1975 |
7-5 | 550 | ||
Virgin grassland Pullman, Washington. circa 1941-1975 |
7-5 | 551 | ||
Ecotone: Festuca/symph., crataegus/symph-oricarpos Pullman, Washington. circa 1941-1975 |
7-5 | 552 | ||
Crataegus douglasii symphoricarpos Pullman, Washington. 1959 October 10 |
7-5 | 553 | ||
Interfingering of forest and grassland with p. ponderosa on stream terrace south of Lolo, Montana. circa 1948-1960 |
7-5 | 554 | ||
Pinus ponderosa/agropyron Spokane, Washington. 1959 September 22 |
7-5 | 555 | ||
Abies/pachistima site 1st year after burning 1959 July 17 |
7-5 | 556 | ||
Abies/Pachistima site 1 st year after burning 1959 July 17 |
7-5 | 557 | ||
Trillium ovatum bronzed by exsposure to sun, first year after forest was removed by fire |
7-5 | 558 | ||
Funaria hygromet, marchantia polym. on recently burned abies grandies/pach. |
7-5 | 559 | ||
Road thru thuja-tsuga forest Coeur D'Alene National Forest, Idaho. circa 1941-1975 |
7-5 | 560 | ||
Picea engelm. under pinus, contorta-skalkaho Drainage, Montana. circa 1948-1960 |
7-5 | 561 | ||
Xerophyllum at edge of bald Grizzly Mountain, Coeur d'Alene National Forest, Idaho. 1959 July 14 |
7-5 | 562 | ||
Snowpatch on lee side of Grizzly Mountain Grizzly Mountain, Coeur d'Alene National Forest, Idaho. 1959 July 14 |
7-5 | 563 | ||
Virgin prairie Pullman, Washington. 1956 May 19 |
7-5 | 564 | ||
Prairie and crataegus forest Whitman County, Wilcox, Washington. 1956 May 19 |
7-5 | 565 | ||
Crataegus/poa pratchsis on crataegus/heracleum habitat east of Pullman, Washington. circa 1941-1975 |
7-5 | 566 | ||
Filled-in stream bed - melanized silt; camas meadow on Union Flat Creek Winona, Washington. circa 1941-1975 |
7-5 | 567 | ||
Agropyron spicatum/poa secunda on chestnut soil Silcott, Washington. circa 1941-1975 |
7-5 | 568 | ||
Ground surface in agropyron/poa with plantago purshii |
7-5 | 569 | ||
Agropyron/poa… sporobolus/poa below Lewiston, Idaho. circa 1941-1975 |
7-5 | 570 | ||
Sporobolus cryptandrus/poa secunda: edge of clipped plot - Snake river, opposite Alpowa Creek ? July 11 |
7-5 | 571 | ||
Biscuit and swale south of Bickleton, Washington. circa 1941-1975 |
7-5 | 572 | ||
Residual loessal mounds north of Lewiston, Idaho. circa 1941-1975 |
7-5 | 573 | ||
Artemisia tridentata in agropyron/poa zone north of Lyon's Ferry, Washington. circa 1941-1975 |
7-5 | 574 | ||
Lewisia rediviva Meek's Table, Washington. circa 1941-1975 |
7-5 | 575 | ||
Artemisia rigida/poa secunda profile thru soil and beg 1 mile east of Wilbur, Washington. circa 1941-1975 |
7-5 | 576 | ||
Eriogonon thymoides/poa vegetation - soil bisect Mansfield, Washington. circa 1941-1975 |
7-5 | 577 | ||
Lewisia rediviva 2 miles west of Wilbur, Washington. circa 1941-1975 |
7-5 | 578 | ||
Frost-heaved poa secunda 2 miles west of Wilbur, Washington. circa 1941-1975 |
7-5 | 579 | ||
Frost-heaved poa secunda and artemisia rigida 2 miles west of Wilbur, Washington. circa 1941-1975 |
7-5 | 580 | ||
artemisia tripartata, festuca idahoensis Davenport, Washington. 1959 June 21 |
7-5 | 581 | ||
Artemisia tripartita, festuca idahoensis, arnica north slope - Deep Creek, Washington. 1959 June 20 |
7-5 | 582 | ||
Artemisia tripartita, festuca idahoensis south slope - Deep Creek, Washington. 1959 June 20 |
7-5 | 583 | ||
Ponds in scabland between Leahy and Grand Coulee Dam, Washington. circa 1941-1975 |
7-5 | 584 | ||
Natural sorting of talus material, 57% slope Vantage, Washington, facing West. circa 1941-1975 |
7-5 | 585 | ||
Dune encroaching on talus stabilized by grayia and bromus tectorum Vantage, Washington. 1959 |
7-5 | 586 | ||
Talus with islan… of grayia/bromus tectorum, 68% slope Vantage, Washington. circa 1959 |
7-5 | 587 | ||
Talus area 45%…. stabilized by grayia spinosa and bromus tectorum with active talus above (65%) encroaching Vantage, Washington. circa 1959 |
7-5 | 588a | ||
Purshia on thin soil with eriogonum heracl. grassland on deep soil Winthrop, Washington. circa 1941-1975 |
7-5 | 588b | ||
Art. trid./stipa c…. purshia, pinus ponderosa/purshia north of Omak, Okanogan Valley, Washington. circa 1941-1975 |
7-5 | 589 | ||
Populus-salix alo… east of Yakima, Washington. 1956 April 03 |
7-5 | 590 | ||
Sarcobatus vermicueatus/distichlis stricta 1 mile east of Satus, Washington. circa 1941-1975 |
7-5 | 591 | ||
Elymus/distichlis, sarcobatus/distichlis west of Leahy, Washington. circa 1941-1975 |
7-5 | 592 | ||
Artemisia tridentata/distichlis stricta west of Grand Coulee Dam, Washington. circa 1941-1975 |
7-5 | 593 | ||
Sarcobatus/distichlis, heavily grazed Satus, Washington. circa 1941-1975 |
7-5 | 594 | ||
Distichlis on solonchak Satus, Washington. ? May 17 |
7-5 | 595 | ||
Typical farm landscape north of Ritzville, Washington. circa 1941-1975 |
7-5 | 596 | ||
Artemisia trident below; amelanchier, alnifolia and pinus ponderosa above Nighthawk, Washington. circa 1941-1975 |
7-5 | 597 | ||
Grazed fenceline, artemisia tridentata, agropyron spicatum Prosser, Washington. circa 1941-1975 |
7-6 | 598 | ||
Burn 3 years old in virgin artem-trident/agropyron spicatum Cole Creek, Yakima County, Washington. circa 1941-1975 |
7-6 | 599 | ||
Edge of 3 year old burn in virgin artemisia tridentata/agropyron spicatum stand Cole Creek, Yakima County, Washington. circa 1941-1975 |
7-6 | 600 | ||
Plot frame used to evaluate virgin artemisia tridentata/agropyron spicatum stand Cole Creek, Yakima County, Washington. circa 1941-1975 |
7-6 | 601 | ||
13 miles south of Sunnyside, Washington. circa 1941-1975 |
7-6 | 602 | ||
Artemisia tridentata, agropyron spicatum 13 miles north of Sunnyside, Washington. circa 1941-1975 |
7-6 | 603 | ||
Artemisia tridentata, agropyron spicatum Cole Creek, Yakima County, Washington. circa 1941-1975 |
7-6 | 604 | ||
Artemisia tridentata, bromus tectorum on art./stipa comata stie Okanogan, Washington. circa 1941-1975 |
7-6 | 605 | ||
Stem of artemisia tridentata Wallula, Washington. circa 1941-1975 |
7-6 | 606 | ||
Artemisia tripar on slope - a. trident. on sandy terrace east of Riverside, Washington. circa 1941-1975 |
7-6 | 607 | ||
Landslips 3 miles east of Tonasket, Washington. circa 1941-1975 |
7-6 | 608 | ||
Purshia/agropyron testuca idahoensis phase Winthrop, Washington. ? June 21 |
7-6 | 609 | ||
Purshia/bromus tectorum on purshia/stipa comata stie Columbia River north of Wilbur, Washington. circa 1941-1975 |
7-6 | 610 | ||
Eriogonum heracl…, agropyron spicatum Yakima Indian Reservation exclosure, north of Bickleton, Washington. circa 1941-1975 |
7-6 | 611 | ||
Eriogonum, douglasii tenue, poa secunda on thin soil Satus Peak, Washington. circa 1941-1975 |
7-6 | 612 | ||
Eriogonum, poa secunda study site west of Fort Simcoe, Washington. 1960 June 10 |
7-6 | 613 | ||
Lewisia rediviva with eriogonum/thymoides/poa secunda west of Fort Simcoe, Washington. 1960 June 10 |
7-6 | 614 | ||
Harvester ant nests in virgin artemisia tridentata vegetation west of Fort Simcoe, Washington. 1960 June 10 |
7-6 | 615 | ||
Agropyron spicatum, poa secunda landscape west of Clarkston, Washington. circa 1941-1975 |
7-6 | 616 | ||
Agropyron spicatum, poa secunda west of Kahlotus, Washington. circa 1941-1975 |
7-6 | 617 | ||
Agropyron spicatum, poa secunda west of Clarkston, Washington. circa 1941-1975 |
7-6 | 618 | ||
Chrysothamnus nauseosus/bromus tectorum on agropyron/poa site west of Clarkston, Washington. circa 1941-1975 |
7-6 | 619 | ||
Chrysoth. nauseo/bromus tectorum on old field; stipa comata/poa at base of slope; agrop./poa above west of Kahlotus, Washington. circa 1941-1975 |
7-6 | 620 | ||
Stratified loess south of Pullman, Washington. circa 1941-1975 |
7-6 | 621 | ||
Biscuit and swale topography - winter north of Boise, Idaho. circa 1941-1975 |
7-6 | 622 | ||
Quercus garryana with purshia/bromus tectorum in openings west of Fort Simcoe, Washington. circa 1941-1975 |
7-6 | 623 | ||
Pinus ponderosa and grassland - winter Wallowa Mountains, Oregon. circa 1957-1975 |
7-6 | 624 | ||
Ponderosa pine and grassland - winter Wallowa Mountains, Oregon. circa 1957-1975 |
7-6 | 625 | ||
Eriogunum, castilleia, achillea, polygonum Spring Mountain Bald, Lolo Trail. 1960 July 19 |
7-6 | 626 | ||
Soil profile in dry subalpine park Freezeout Mountain, Shoshone County, Idaho. circa 1941-1975 |
7-6 | 627 | ||
Soil profile in dry subalpine park Goat Mountain, Shoshone County, Idaho. circa 1941-1975 |
7-6 | 628 | ||
Tsuga mertens. > 1 m. dbh with menziesia Roundtop Ranger Station, Idaho. circa 1941-1975 |
7-6 | 629 | ||
Thuja with athyrium filix-foem. and oplophanax; largest known tree in Montana Glacier National Park, Montana. circa 1959-1960 |
7-6 | 630 | ||
Patchy abies loasio Logan Pass, Glacier National Park, Montana. circa 1959-1960 |
7-6 | 631 | ||
Saxifraga; lvs wilted from winter freezing ? March 10 |
7-6 | 632 | ||
Saxifraga; lvs turgid again after freezing in winter ? April 3 |
7-6 | 633 | ||
Frosted grape lvs. in swale Granger, Washington. circa 1941-1975 |
7-6 | 634 | ||
Sunscald on acer platanoides Pullman, Washington. circa 1941-1975 |
7-6 | 635 | ||
Acer keys aggregated in depressions in tortula community |
7-6 | 636 | ||
Abies lasiocarpa at timberline, 6600 feet Logan Pass, Glacier National Park, Montana. circa 1959-1960 |
7-6 | 637 | ||
[Chart] |
7-6 | 638 | ||
[Graph] |
7-6 | 639 | ||
[Graph] |
7-6 | 640 | ||
Orchard heaters and wind machine Chelan, Washington. 1959 |
7-6 | 641 | ||
Artemisia trip./fest. idahoensis with scattered purshia on kipouka - with e. tisdale 1957 September 01 |
7-6 | 642 | ||
Natural pedistal art. tripartita/festuca idahoensis, kipouka - no disturbance near Ladlow, south Idaho. 1957 September 13 |
7-6 | 643 | ||
Natural pedital, undisturbed kipouka south Idaho. circa 1957 |
7-6 | 644 | ||
Ed. tisdale on "disturbed" and eroded area of pristine kipouka, lomatium dissectum, purshia, bromus tectorum Ladlow, south Idaho. circa 1957 |
7-6 | 645 | ||
Artemisia nova/agropyron spicatum on gravelly cutwash 9 miles west of Dubois, Idaho. circa 1957 |
7-6 | 646 | ||
Artemisia tripartita in exclosure 34 years old, agroyron spicatum, chief grass Dubois Sheep Experimental Station, Idaho. circa 1957 |
7-6 | 647 | ||
Atriplex nuttalli…/oryzopsis on silt flat that is occasionally flooded - artem. trident. in background 15 miles west of Dubois, Idaho. circa 1957 |
7-6 | 648 | ||
Art. Trid./agr. spic. on stony floor of wash; art. trip./agr. spic. on less tony east slope; art. nova on ridge northeast of Arco, Idaho. circa 1957 |
7-6 | 649 | ||
Jean and Janet (Daubenmire) Kalapana, Hawaii. 1961 August 01 |
7-6 | 650 | ||
Pandanus odoratissimus Kalapana, Hawaii. circa 1961 |
7-6 | 651 | ||
Pandanus odoratissimus Kalapana, Hawaii. circa 1961 |
7-6 | 652 | ||
Metrosideros collina Hawaii. circa 1961 |
7-6 | 653 | ||
Metrosideros/gleichenia line. west of Hilo, Hawaii. circa 1961 |
7-6 | 654 | ||
Escaped zingiber with metrosideros/cebodium west of Hilo, Hawaii. circa 1961 |
7-6 | 655 | ||
Metrosideros, collina/cebodium, chamissoi on recent lava west of Hilo, Hawaii. circa 1961 |
7-6 | 656 | ||
Metrosideros/cebodium chamissoi east of Kilauea Crater, Hawaii. circa 1961 |
7-6 | 657 | ||
Metrosideros collina/cebodium, chamissoi east of Kilauea Crater, Hawaii. circa 1961 |
7-6 | 658 | ||
Metrosideros/dodonaea viscosa-styphelia tameianeiae with fruticose lichens south of Kilauea, Hawaii. circa 1961 |
7-6 | 659 | ||
Impoverished phase on metrosideros/donoaea-styphelia forest on young aa just west of Kilauea, Hawaii. circa 1961 |
7-6 | 660 | ||
Forest interior, kipuka puaulu northwest of Kilauea, Hawaii. circa 1961 |
7-6 | 661 | ||
Peperomia on tree Kipuka Puaulu, Hawaii. circa 1961 |
7-6 | 662 | ||
Peperomia and moss on sapindus Kipuka Puaulu, Hawaii. circa 1961 |
7-6 | 663 | ||
Acacia koa; Howard Brewer Kipuka Puaulu, Hawaii. circa 1961 |
7-6 | 664 | ||
Kapoho, Hawaii. circa 1961 |
7-6 | 665 | ||
Rainforest - rainfall around 100 inches; note: v-shaped aleurites stand to right Manoa Valley, east of Honolulu, Hawaii. circa 1961 |
7-6 | 666 | ||
Rainforest at left, xerophytic scrub of leucaena glauca to right where rainfall has dropped to 40 inches Manoa Valley, east of Honolulu, Hawaii. circa 1961 |
7-6 | 667 | ||
Sophora chrysophylla-myoporum sandwicensis on saddle; opening in open forest 6500 feet; just over ridge in weak part of rainshadow, timberline on Mauna Kea between Mauna Lua and Mauna Kea, Hawaii. circa 1961 |
7-6 | 668 | ||
Xerophytic savanna with pennisetum ruppelii; fresh lava flow in far right north of Kona, Hawaii. circa 1961 |
7-6 | 669 | ||
Sophora chrysophylla (native) - opuntia megacantha/pennisetum ruppelii north of Parker Ranch, Hawaii. circa 1961 |
7-6 | 670 | ||
Prosopis pallida/lucaena glauca Kona, Hawaii. circa 1961 |
7-6 | 671 | ||
Prosopis pallida savanna 3 miles east of Kawaihae, Hawaii. circa 1961 |
7-6 | 672 | ||
Opuntia megacantha on overgrazed gassland south of Waimea, Hawaii. circa 1961 |
7-6 | 673 | ||
Steppe; dead opuntia killed by cactoblastus between Kawaihae and Kamuela, Hawaii. circa 1961 |
7-6 | 674 | ||
Pahoehoe and aa, 26 years old Hawaii. circa 1961 |
7-6 | 675 | ||
Polypodium pellucida/moss on pahoehoe 26 years old near summit west of Hilo, Hawaii. circa 1961 |
7-6 | 676 | ||
Metrosideros, sadleria cyatheoides, polypodium pellucida, fruticose lichen, on aa near summit west of Hilo, Hawaii. circa 1961 |
7-6 | 677 | ||
Metrosideros/cebodium 2 years after ash devastation; cebodium stump lower left; rubus invading Kilauea, Hawaii. circa 1961 |
7-6 | 678 | ||
Metrosideros/cebodium 2 years after ash and cinder eruption Kilauea, Hawaii. circa 1961 |
7-6 | 679 | ||
Lateritic soil Maui, Hawaii. circa 1961 |
7-6 | 680 | ||
Rainforest; aleurites montana, bambusa, pandanus, metrosideros, etc. northeast coast of Maui, Hawaii. circa 1961 |
7-6 | 681 | ||
Sophora chrysophylla scrub above, grassland with planted eucalyptus groves below northwest slope of Haleakala, Maui, Hawaii. circa 1961 |
7-6 | 682 | ||
Cinder cone, 10,000 feet Haleakala Crater, Maui, Hawaii. circa 1961 |
7-6 | 683 | ||
Raillardia linearis and styphelia; kameiameiae at 10,000 feet Haleakala Crater, Maui, Hawaii. circa 1961 |
7-6 | 684 | ||
Argyroxiphium macrocephalum, produces one inflorescence after growing 7-20 years, then dies Haleakala Crater, Maui, Hawaii. circa 1961 |
7-6 | 685 | ||
Ceiba pentandra buttresses Foster Botanical Garden, Honolulu, Hawaii. circa 1961 |
7-6 | 686 | ||
Roystonia elata Honolulu, Hawaii. circa 1961 |
7-6 | 687 | ||
Artocarpus Honolulu, Hawaii. circa 1961 |
7-6 | 688 | ||
Musa lvs. torn by wind Honolulu, Hawaii. circa 1961 |
7-6 | 689 | ||
Shasta impoundement of Sacramento River; 1/250 from train Sacramento River, California. circa 1938-1975 |
7-6 | 690 | ||
Pinus sabiniana - quercus; 1/100 sec from train north of Redding, California. circa 1938-1975 |
7-6 | 691 | ||
Pinus ponderosa and chaparral north of Redding, California. circa 1938-1975 |
7-6 | 692 | ||
Pinus ponderosa - quercus kelloggii south of Mount Shasta, California. circa 1938-1975 |
7-6 | 693 | ||
Fire-induced chaparral in pseudotsuga-libocedrus-abies concolor forest west of Mount Shasta, California. circa 1938-1975 |
7-6 | 694 | ||
Fire-induced arctostaphylos-purshia stand in pseudots.-libocedrus forest west of Mount Shasta, California. circa 1938-1975 |
7-6 | 695 | ||
Young pseudotsuga-libocedrus forest west of Mount Shasta, California. circa 1938-1975 |
7-6 | 696 | ||
Pseudotsuga-abies amabilis Wind River Valley, Washington. circa 1964 |
7-6 | 697 | ||
Clear-cut and burned block - abies amabilis site Wind River drainage, Washington. circa 1964 |
7-6 | 698 | ||
Regeneration following fre: vaccinium membranaceum, rubus nivalis, mitella Wind River drainage, Washington. circa 1964 |
7-6 | 699 | ||
Vaccinium memb. with spiraea densiflora in swale; managed for huckleberries Mount Saint Helens, Wind River Drainage, Washington. circa 1964 |
7-6 | 700 | ||
Carex salix-betula gland., abies amabalis - a. lasioc. Skookum Meadows, Wind River Drainage, Washington. circa 1964 |
7-6 | 701 | ||
Calamagrostis rubescens with pinus ponderosa and pseudotsuga Meek's Table, Washington. circa 1941-1975 |
7-6 | 702 | ||
Pinus ponderosa, pseudotsuga/calamagrostis rubescens Imnaha Creek, Oregon. circa 1957-1975 |
7-6 | 703 | ||
Pseudotsuga/physocarpus forest with poa park on lithosol northeast corner of Oregon. circa 1957-1975 |
7-6 | 704 | ||
Epilobium angustifolium on burn: thuja-tsuga/pachistima northeast Washington. circa 1941-1975 |
7-6 | 705 | ||
Abies lasiocarpa, picea engelmanni |
7-6 | 706 | ||
Subalpine meadow Mount Revelstoke, British Columbia. circa 1940-1974 |
7-6 | 707 | ||
Snowpatch series: valeriana sitchensis, castillena-arnica latifolia, carex nigricans luetkea, cassiope phyllod., empetr., luetkea Mount Revelstoke, British Columbia. circa 1940-1974 |
7-6 | 708 | ||
Snowpatch series: valeriana sitchensis, castillena-arnica latifolia, carex nigricans luetkea, cassiope phyllod., empetr., luetkea Mount Revelstoke, British Columbia. circa 1940-1974 |
7-6 | 709 | ||
Moss - luetkea pectinata Mount Revelstoke, British Columbia. circa 1940-1974 |
7-6 | 710 | ||
Luetkea - carex - abies lasiocarpa Mount Revelstoke, British Columbia. circa 1940-1974 |
7-6 | 711 | ||
Podsol: a up to 8 cm thick; abies, cassiope, luetkea Mount Revelstoke, British Columbia. circa 1940-1974 |
7-6 | 712 | ||
Thuja plicata becoming established on raw gravel north of Revelstoke, British Columbiaq. circa 1940-1974 |
7-6 | 713 | ||
River channel vegetation: prosopis juliflora - green, acacia constriata (leafless) brown Looking s.c. across Santa Cruz Valley toward Mount Fagan and north end Santa Ritas. |
7-6 | 714 | ||
Upland: cercidium mecrophyllum, carnagiea, frangeria…; along washes: cercidium foridum, prosopis Bojada from Roskruge? Mountains, west of Tucson, Arizona. circa 1938-1956 |
7-6 | 715 | ||
Sagugros on south facing slope (left side) of hill east of San Xavier Mission, Santa Cruz River channel. |
7-6 | 716 | ||
Idria columnars (around 15 feet high), pachycereus pringler, jatropha spp., bursera spp., encelia sp., lycium sp. Puerto Libertad, Son.., Mexico. circa 1939-1969 |
7-6 | 717 | ||
Atriplex polycarpa near Pisinemo, Western Pima County, Arizona. 1960 July 01 |
7-7 | 718 | ||
Pinus ponderosa/agropyron stand Spokane, Washington. 1955 August 22 |
7-7 | 719 | ||
Pinus ponderosa/purshia tridentata 3 miles west of Three Sisters, Oregon. circa 1957-1975 |
7-7 | 720 | ||
Pinus ponderosa/symphoricarpos Thatuna Ridge, Latah County, Idaho. 1953 May 25 |
7-7 | 721 | ||
Pinus ponderosa - phys… association northwest of Viola, Idaho. 1949 August 18 |
7-7 | 722 | ||
Pseudotsuga - physocar… association Thatuna Ridge, Latah County, Idaho. 1949 August 18 |
7-7 | 723 | ||
Grimmia rings on basalt Grand Coulee Dam, Washington. circa 1961 |
7-7 | 724 | ||
Agropyron spicatum preceded by moss, lichen, woodsia, heuchera Grand Coulee Dam, Washington. 1961 June 18 |
7-7 | 725 | ||
Pseudotsuga following agropyron spicatum on talus Grand Coulee Dam, Washington. 1961 June 18 |
7-7 | 726 | ||
Dry park and snowbank Freezeout Mountain, Shoshone County, Idaho. 1961 July 01 |
7-7 | 727 | ||
Phyllodoce empetriformis Freezeout Mountain, Shoshone County, Idaho. 1961 July 01 |
7-7 | 728 | ||
Etiolated luzula and prostrate tsuga Freezeout Mountain, Shoshone County, Idaho. 1961 July 01 |
7-7 | 729 | ||
Artemisia tridentata, agropyron spicatum 3 years after fire Rattlesnake Mountain, Washington. 1961 May 23 |
7-7 | 730 | ||
Edge of burn in artemisia tridentata, agropyron spicatum Kiona, Washington. 1961 June 28 |
7-7 | 731 | ||
Artemisia tridentata, stipa comata 7 miles sourth of Pateros, Washington. 1961 June 20 |
7-7 | 732 | ||
Eurotia lanata/poa secunda - surrounded by artemisia tridentata, bromus tectorum north slope of Saddle Mountains, Washington. 1961 May 23 |
7-7 | 733 | ||
Eurotia lanata/poa secunda - surrounded by artemisia tridentata, bromus tectorum north slope of Saddle Mountains, Washington. 1961 May 23 |
7-7 | 734 | ||
Eurotia lanata/poa secunda north slope of Saddle Mountains, Washington. 1961 May 23 |
7-7 | 735 | ||
Artemisia rigida, poa secunda Creston, Washington. 1961 June 20 |
7-7 | 736 | ||
Artemisia rigida, poa secunda on thin soil; art. triparta and agrop. spicatum on mound of deep soil southeast of Bickleton, Washington. circa 1961 |
7-7 | 737 | ||
Eriogonum, sphaerocephalum sphaer., poa secunda 10 miles southeast of Bickleton, Washington. 1961 June 28 |
7-7 | 738 | ||
Eriogonum niveum, poa secunda west of Lacrosse, Washington. 1961 May 22 |
7-7 | 739 | ||
Agropyron spicatum relic in grain fields Ayer, Washington. 1961 June 26 |
7-7 | 740 | ||
Bromus tectorum dominating field 4 years after abandonment Clarkston, Washington. 1961 June 13 |
7-7 | 741 | ||
Chrysothamnus nau…, bromus tectorum 40+ years after field was abandoned Clarkston, Washington. 1961 June 13 |
7-7 | 742 | ||
Chrysothamnus nau…, bromus tectorum induced by grazing on agropyron/chrysothamnus site Lewiston, Idaho. 1961 June 13 |
7-7 | 743 | ||
Alternation of thin and deep soil on ridges near Asotin, Washington. circa 1961 |
7-7 | 744 | ||
Agropyron spicatum and poa secunda on thin soil and south slope Pullman, Washington. 1961 June 15 |
7-7 | 745 | ||
Whelan Cemetery north of Pullman, Washington. 1961 June 15 |
7-7 | 746 | ||
Crataegus douglasii, heracleum lanatum relics Oaksdale, Washinton. 1961 June 14 |
7-7 | 747 | ||
Artemisia tripartita, agropyron spicatum, festuca idahoensis Davenport, Washington. 1961 June 17 |
7-7 | 748 | ||
Agropyron spicatum, festuca idahoensis, eriogonum heracleoides 4 miles east of Nezpelem, Washington. 1961 June 18 |
7-7 | 749 | ||
Agropyron spicatum, festuca idahoensis, eriogonum niveum south of Chesaw, Washington. 1961 June 19 |
7-7 | 750 | ||
Shrub rings around talus Asotin, Washington. circa 1961 |
7-7 | 751 | ||
Shrub rings around talus; artem. tripar. zone Grand Coulee Dam, Washington. 1961 June 18 |
7-7 | 752 | ||
[Drawing] |
7-7 | 753 | ||
[Chart] |
7-7 | 754 | ||
[Graph] |
7-7 | 755 | ||
High savanna in rainy season ("Llano"); grass: trachypogon vestitus; photo by: John Blydenstein Venezuela. circa 1976 |
7-7 | 756 | ||
High savanna in dry season ("Llano"); bowdichia virgilioides, curatella americana, trachypogon mentyfari; photo by: John Blydenstein near Calabozo, Venezuela. circa 1976 |
7-7 | 757 | ||
Palm savanna in rainy season, water 30 cm. deep; copernicia tectorum, leersia hexandra, panicum laxum-sorghastrum; photo by: John Blydenstein Venezuela. circa 1976 |
7-7 | 758 | ||
Palm savanna in dry season ("Palmar"); photo by: John Blydenstein Venezuela. circa 1976 |
7-7 | 759 | ||
Low llano in rainy season; mesosetum rottboellioides, paspalum spp., sorghastrum parviflora; photo by: John Blydenstein Venezuela. circa 1976 |
7-7 | 760 | ||
Deciduous gallery forest in wet season along Orituco River, Venezuela. circa 1976 |
7-7 | 761 | ||
Picea eng. - abies lasiocarpa forest Gunsight Park, Idaho. circa 1941-1975 |
7-7 | 762 | ||
Open picea eng - abies lasiocarpa just north of Kalispel Peak, Washington. circa 1941-1975 |
7-7 | 763 | ||
Snowslide |
7-7 | 764 | ||
Tsuga mertensia…, mensiesia ferruginea north Idaho. circa 1941-1948 |
7-7 | 765 | ||
Pseudotsuga/calamagr. rub. southeast of Joseph, Oregon. circa 1957-1975 |
7-7 | 766 | ||
Pseudotsuga/calamagrostis rubescens southwest of Joseph, Oregon. circa 1957-1975 |
7-7 | 767 | ||
Pinus ponderosa on pseudotsuga/calamagr. rubescens habitat type southeast of Joseph, Oregon. circa 1957-1975 |
7-7 | 768 | ||
Forest confined to north facing slopes base of Wallowa Mountains, Oregon. circa 1957-1975 |
7-7 | 769 | ||
Pinus ponderosa following outcrops across steppe Creston, Washington. circa 1941-1975 |
7-7 | 770 | ||
Pinus ponderosa/stipa on sand west of Spokane, Washington. circa 1941-1975 |
7-7 | 771 | ||
Pinus ponderosa/festuca idahoensis Spokane, Washington. circa 1941-1975 |
7-7 | 772 | ||
Pinus ponderosa/festuca idahoensis, pinus/symphoricarpos ecotone. Spokane, Washington. circa 1941-1975 |
7-7 | 773 | ||
Pinus ponderosa/symphoricarpos albus North Fairfield, Washington. circa 1941-1975 |
7-7 | 774 | ||
Cercocarpus ledifolius north of Paradise Valley, Nevada. circa 1938-1975 |
7-7 | 775 | ||
Artemisia tridentata, vaseyana and festuca; idahoensis and agropyron, spicatum and koeleria and achillea Kalispel Peak, Washington. circa 1941-1975 |
7-7 | 776 | ||
Art. tridentata, var. vaseyana, agr. spicatum, festuca ida., elymus cinereus 15 miles northeast of Carlin, Nevada. circa 1938-1975 |
7-7 | 777 | ||
Meadow steppe with festuca ida., lupinus-chrysotham. nauseosus - 7500 feet south of Tuscarora, Nevada. circa 1938-1975 |
7-7 | 778 | ||
Snowpatch sequen… at 7500 feet south of Tuscarora, Nevada. circa 1938-1975 |
7-7 | 779 | ||
Rural landscape northwest of Pullman, Washington. 1962 July 02 |
7-7 | 780 | ||
Relic matrix of meadow steppe north of Dayton, Washington. circa 1962 |
7-7 | 781 | ||
Crataegus dougl/heracleum lanatum grazed on right, grubbed and burned on left Pullman, Washington. circa 1962 |
7-7 | 782 | ||
Crataegus thicket, symphoricar. scrub, festuca/symph. grassland Dayton, Washington. circa 1962 |
7-7 | 783 | ||
Camassia quamash marsh south of Spokane, Washington. 1962 May 26 |
7-7 | 784 | ||
Eriogonum heracl., agrop. spic. - festuca ida. south of Cleveland, Washington. 1962 June 05 |
7-7 | 785 | ||
Eriogonum heracl., agrop. spic. - festuca ida. 1/2 mile west of Cleveland, Washington. 1962 June 05 |
7-7 | 786 | ||
Artemisia tripartita/festuca, idahoensis - effects of grazing Moses Coulee, Washington. circa 1962 |
7-7 | 787 | ||
Lithsol landscape south of Bickleton, Washington. circa 1962 |
7-7 | 788 | ||
Artemisia tridentata, agropyron spicatum on loessal biscuit with artemisia rigida and poa secunda on lithosol northwest of Hartline, Washington. circa 1962 |
7-7 | 789 | ||
Eriogonum douglasii/poa secunda 8 miles south of Bickleton, Washington. 1962 June 05 |
7-7 | 790 | ||
Eriogonum sphaerocephalum, poa secunda 10 miles south of Bickleton, Washington. 1962 June 05 |
7-7 | 791 | ||
Amelanchier and elymus cinereus, artemisia arbuscula and poa secunda - 4 spp make ecotone at same point north Nevada. circa 1938-1975 |
7-7 | 792 | ||
Chrysoth. nauseo./bromus tectorum on abandoned field with agropyron spicatum/chrys. naus. adjacent Page, Washington. circa 1962 |
7-7 | 793 | ||
Spots of bromus tectorum missed by grazing sheep; matrix: poa secunda and plantago purshi Lyon's Ferry, Washington. 1962 June 01 |
7-7 | 794 | ||
Canyon of Wawawai Creek Wawawai Creek, Washington. 1962 July 03 |
7-7 | 795 | ||
Artemisia tridentata, agropyron spicatum burned and reburned - relic above pole east of Prosser, Washington. 1962 April 22 |
7-7 | 796 | ||
Artemisia tridentata, bromus tectorum, young stand following fire - old stand behind south of Mabton, Washington. circa 1962 |
7-7 | 797 | ||
Burning artemisia tridentata - chrysothamnus with severe erosion northeast Nevada. circa 1938-1975 |
7-7 | 798 | ||
Artemisia tridentata, bromus tectorum on art. tid./agrop. spicatum habitat Washtucna, Washington. circa 1962 |
7-7 | 799 | ||
Artemisia tridentata, agropyron spicatum; age of artemisia: 25 years Richland, Washington. circa 1962 |
7-7 | 800 | ||
Blacktail jackrabbit and artemisia tridentata |
7-7 | 801 | ||
Artemisia triden. exlosure 25 years old 30 miles north of Winnemucca, Nevada. circa 1938-1975 |
7-7 | 802 | ||
Artemisia tridentata vegetation disced just prior to seeding south of McDermott, Nevada. circa 1938-1975 |
7-7 | 803 | ||
Artemisia tridentata vegetation converted to agropyron desertoro south of McDermott, Nevada. circa 1938-1975 |
7-7 | 804 | ||
Agropyron desertorum stand 6 years old showing art. trid. not killed by discing. south of McDermott, Nevada. circa 1938-1975 |
7-7 | 805 | ||
Small planting of agropyron smithii that has resisted reinvasion by artemisia tridentata and bromus tectorum Paradise Valley, Nevada. circa 1938-1975 |
7-7 | 806 | ||
Artemisia tridend., poa secunda west of Vernita, Washington. circa 1941-1975 |
7-7 | 807 | ||
Artemisia trident./stipa comata southwest of Othello, Washington. 1962 May 20 |
7-7 | 808 | ||
Chrysoth. nauseos., bromus tectorum on old field; stipa comata originally dominant east of Pasco, Washington. circa 1962 |
7-7 | 809 | ||
Purshia/stipa on artemisia/stipa habitat after abandonment of orchard Chelan, Washington. circa 1962 |
7-7 | 810 | ||
Tetadymia comosa on elongate stable dunes in artemisia tridentata zone north of Winnemucca, Nevada. circa 1938-1975 |
7-7 | 811 | ||
Purshia tridentata, stipa comata southwest of Othello, Washington. circa 1962 |
7-7 | 812 | ||
Purshia tridentata, agrop. spic. - festuca idahoensis. 1/2 mile west of Cleveland, Washington. 1962 June 05 |
7-7 | 813 | ||
Eurotia lanata/poa secunda with grayia spinosa/poa s. in back Smyrna, Washington. 1962 April 22 |
7-7 | 814 | ||
Sarcobatus in foreground, grayia spinosa behind west of Othello, Washington. circa 1962 |
7-7 | 815 | ||
Artemisia cana on terrace with art. tridentata above northeast Nevada. circa 1938-1975 |
7-7 | 816 | ||
Art. tridentata in swales where c hortzon is not cemented; atriplex conferifolia and artemisia spinescens on low ridges where c horizon is cemented at 14 inches north of Winnemucca, Nevada. circa 1938-1975 |
7-7 | 817 | ||
Artemisia spinescens Winnemucca, Nevada. ? early July |
7-7 | 818 | ||
Atriplex confert., male at right, female at left |
7-7 | 819 | ||
Storm-trained pseudotsuga Crown Point, Oregon. circa 1957-1975 |
7-7 | 820 | ||
Xerophyllum showing frost effects |
7-7 | 821 | ||
Temporary wilting of part of squash vine |
7-7 | 822 | ||
Pterospora andromedea |
7-7 | 823 | ||
Polygonum bistortoides Pullman, Washington. circa 1941-1975 |
7-7 | 824 | ||
Polygonum bistortoides |
7-7 | 825 | ||
Pentstemon |
7-7 | 826 | ||
Eriogonum heracleoides |
7-7 | 827 | ||
Wyethia amplexicaulis Pullman, Washington. circa 1941-1975 |
7-7 | 828 | ||
Oxyria digyna |
7-7 | 829 | ||
Lewisia rediviva, roots of plants grown in sand |
7-7 | 830 | ||
Sphaeralcea grossulariaefolia |
7-7 | 831 | ||
Lithospermum ruderale |
7-7 | 832 | ||
Veratrum speciosum |
7-7 | 833 | ||
Artemisia tridentata, poa secunda west of Vernita, Washington. 1962 June 05(?) |
7-7 | 834 | ||
Grayia spinosa, poa secunda west of Vernita, Washington. 1962 June 05(?) |
7-7 | 835 | ||
Artemisia tridentata, grayia spinosa Mosaic, west of Vernita, Washington. circa 1941-1975 |
7-7 | 836 | ||
Edge of burn in artemisia tridentata, agropyron spicatum - 14 years after Vantage, Washington. 1963 June 05 |
7-7 | 837 | ||
Artemisia tridentata invading burned area in foreground west of Kiona, Washington. circa 1963 |
7-8 | 838 | ||
Artemisia tridentata, agropyron spicatum burned (lower) and unburned (upper left), with bromus tectorum on abandoned field (upper right) 13 miles north of Sunnyside, Washington. circa 1963 |
7-8 | 839 | ||
Purshia tridentata, stipa comata Othello, Washington. 1963 June 21 |
7-8 | 840 | ||
Pebblenets in eriog. douglasii, poa secunda Cleveland, Washington. circa 1963 |
7-8 | 841 | ||
Agropyron spicatum |
7-8 | 842 | ||
Steppe; agropyron spicatum, poa secunda; deep silt-loam on south slope near Walker, Washington. 1963 June 16(?) |
7-8 | 843 | ||
Agrpyron, poa sta… detail of poa union Silcott, Washington. 1954 April 10 |
7-8 | 844 | ||
Rhus glabra, agropyron spicatum north of Pittsburg Landing on Snake River, Idaho. circa 1963 |
7-8 | 845 | ||
Festuca idahoensis dominating swale with agrop. spicatum on drier sites near Pittsburgh Landing, Idaho. circa 1963 |
7-8 | 846 | ||
Steppe; agropyron spicatum, festuca idahoensis, chrysothamnus nauseosus on north slope near Walker, Washington. 1963 June 16(?) |
7-8 | 847 | ||
Steppe; agropyron spicatum, festuca idahoensis, chrysothamnus nauseosus near Starbuck, Washington. 1963 May 13(?) |
7-8 | 848 | ||
Carbonate efflorescence on basalt 14.7 miles west of Carey, Idaho. circa 1941-1975 |
7-8 | 849 | ||
Carbonate efflorescence on basalt 14.7 miles west of Carey, Idaho. circa 1941-1975 |
7-8 | 850 | ||
Lichen-moss zones related to carbonate deposition on basalt slab Sprague, Washington. circa 1941-1975 |
7-8 | 851 | ||
Butte accesible to grazing livestock; bromus tectorum and draba verna wth agropyron spicatum 2 miles east of Sprague, Washington. circa 1941-1975 |
7-8 | 852 | ||
Zones about an alkaline pond south of Sprague, Washington. 1963 June 19(?) |
7-8 | 853 | ||
Camassia quamash Spangle, Washington. 1963 May 24 |
7-8 | 854 | ||
Fossil stone net, scabland Spangle, Washington. circa 1963 |
7-8 | 855 | ||
Festuca idahoensis symphoricarpos southeast of Pullman, Washington. 1963 June 28 |
7-8 | 856 | ||
Steppe zone cultivated landscape near Pleasant View, Washington. 1963 June 16 |
7-8 | 857 | ||
Irrigated land in artemisia tridentata, agropyron zone Othello, Washington. 1963 May 21 |
7-8 | 858 | ||
Artemisia tridentata, v. vaseyana on hill in background; isolated island of the vegetation; virgin type near Chesaw, Washington. circa 1963 |
7-8 | 859 | ||
Artemisia trid., v. vaseyana; virgin near Chesaw, Washington. circa 1963 |
7-8 | 860 | ||
Pop. tremul./calamagrostis rubescens, with artemisia vaseyana/cal. rubesc.; 6500 feet Hedley, British Columbia. circa 1940-1974 |
7-8 | 861 | ||
Pinus ponderosa stands as topogr. climax in protected areas near lower timberline Kooskia, Idaho. circa 1941-1975 |
7-8 | 862 | ||
Vegetation mosaic; meadow-steppe, pseudotsuga forest, populus trem. woodland near Bridesville, British Columbia. circa 1940-1974 |
7-8 | 863 | ||
Steppe as topographic climax on south-facing slopes near lower timberline above Kooskia, Idaho. circa 1941-1975 |
7-8 | 864 | ||
Pinus ponderosa, stipa lemmoni Deep Creek, Washington. 23200 |
7-8 | 865 | ||
Pinus ponderosa with understory of pseudotsuga Princeton, British Columbia. circa 1940-1974 |
7-8 | 866 | ||
Floating sphagnum mat. Huff Lake, Washington. circa 1941-1975 |
7-8 | 867 | ||
Floating sphagnum mat. Huff Lake, Washington. circa 1941-1975 |
7-8 | 868 | ||
Kalmia polifolia, sphagnum, drosera rotundifolia on floating log Huff Lake, Washington. ? May 25 |
7-8 | 869 | ||
|
7-8 | 870 | ||
Abies amabilis with little tsuga heterophylla Mount Baker, Washington. circa 1941-1975 |
7-8 | 871 | ||
[Chart] |
7-8 | 872 | ||
[Map] Eocene of North America |
7-8 | 873 | ||
[Map] Oligocene vegetation of North America |
7-8 | 874 | ||
[Map] Miocene vegetation of North America |
7-8 | 875 | ||
[Map] North American vegetation |
7-8 | 876 | ||
[Map] Glaciation: North America |
7-8 | 877 | ||
[Map] Betula papyrifera |
7-8 | 878 | ||
[Map] Iris setosa and vars. |
7-8 | 879 | ||
[Map] Stellaria laxmanni |
7-8 | 880 | ||
[Map] Carnegiea stem fluting |
7-8 | 881 | ||
Lewisia rediviva greenhouse - grown; too warm to flower |
7-8 | 882 | ||
Pinus ponderosa with arceuthob. and festuca idahoensis Spokane, Washington. circa 1963 |
7-8 | 883 | ||
Arceuthobium camplopodium on pinus ponderosa Cheney, Washington. circa 1963 |
7-8 | 884 | ||
Lupinus leucophyllus |
7-8 | 885 | ||
Biotypes of potentilla gracilis Pullman, Washington. circa 1963 |
7-8 | 886 | ||
Natural barrens Death Valley, California. circa 1963 |
7-8 | 887 | ||
Allenrolfea occidentalis; natural hummocks in saline soil Death Valley, Arizona. 1963 December 01 |
7-8 | 888 | ||
Atriplex with bare playa north of Baker, California. 1963 December 01 |
7-8 | 889 | ||
Atriplex barleyana - frankenia palmeri (salt spray?) next to ocean south of Libertad, Sonora, Mexico. 1963 December 01 |
7-8 | 890 | ||
Yucca breuifolia with larrea and franseria dumosa; 3600 feet elevation Searchlight, Nevada. 1963 December 01 |
7-8 | 891 | ||
Larrea diuaricata Sonora, Mexico. 1963 December 01 |
7-8 | 892 | ||
Larrea with tall perennial grass on sandy soil 15 miles north of Quartzite, Arizona. 1963 December 01 |
7-8 | 893 | ||
Larrea divaricata, franseria dumosa, roadside effect Searchlight, Nevada. circa 1963 |
7-8 | 894 | ||
Fouquieria splendens north of Yuma, Arizona. circa 1963 |
7-8 | 895 | ||
Desert valley floor, pachycereus bursera spp., oduntia bigelou., franseria dumosa central Gulf Coast section of Sonoran desert, south of Libertad, Sonora, Mexico. 1963 December 01 |
7-8 | 896 | ||
Bursera microphylla Libertad, Sonora, Mexico. 1963 December 01 |
7-8 | 897 | ||
Bursera hindsiana Libertad, Sonora, Mexico. circa 1963 |
7-8 | 898 | ||
Idria columaris Libertad, Sonora, Mexico. 1963 December 27 |
7-8 | 899 | ||
Lophocereus shottii and olneya tesosta Sonora, Mexico. circa 1963 |
7-8 | 900 | ||
Lemaerocereus east of Libertad, Sonora, Mexico. circa 1963 |
7-8 | 901 | ||
Encelia farinosa by stake, with celtis pallida behind and cercidium microphyllum in background 25 miles north of Altar, Sonora, Mexico. 1963 December 26 |
7-8 | 902 | ||
Opuntia bigelovii south of Libertad, Sonora, Mexico. 1963 December 27 |
7-8 | 903 | ||
Ferrocactus wislizenii and franseria deltoidea Tucson, Arizona. 1963 December 01 |
7-8 | 904 | ||
Washingtonia filifera Palm State Park, Arizona. circa 1963 |
7-8 | 905 | ||
Annualis under parkinsonia and larrea. Wickenburg, Arizona. 1963 December 23 |
7-8 | 906 | ||
Encelia farinosa on roadside after clearing off desert Sonora, Mexico. 1963 December 01 |
7-8 | 907 | ||
Bouteloua (annual) lush after wet year southwest of Pitiquito, Sonora, Mexico. 1963 December 01 |
7-8 | 908 | ||
Pacific Springs, Wyoming. 1963 September 12 |
7-8 | 909 | ||
Ice Slough, Wyoming. 1963 September 12 |
7-8 | 910 | ||
Pinus flexilis, festuca kingii, artemisia tripartita 10 miles east of Laramie, Wyoming. circa 1963 |
7-8 | 911 | ||
Overland trail on Laramie Pass,; pinus flexilis and artem. trid. vaseyana invading; festuca kingii and art. tripart. on either side 10 miles east of Laramie, Wyoming. circa 1963 |
7-8 | 912 | ||
Atriplex nuttallii 11 miles north of Farson, Wyoming. circa 1963 |
7-8 | 913 | ||
Artemisia trid., poa secunda Hanford Reservation, Washington. circa 1963 |
7-8 | 914 | ||
Art. tridentata, agropyron spicatum in foreground; art. trid., poa secunda behind Hanford Reservation (Cole Creek), Washington. circa 1963 |
7-8 | 915 | ||
Foreground: unburned artemisia tridentata, poa secunda; behind: burned art. trid., agropyron spicatum Hanford Reservation, Washington. circa 1963 |
7-8 | 916 | ||
Agropyron spicatum 1st spring after burning 10 miles west of Kiona, Washington. circa 1963 |
7-8 | 917 | ||
Agrpyron spicatum 1st spring after burning Prosser, Washington. circa 1963 |
7-8 | 918 | ||
Plot frame with device for basal frequency analysis |
7-8 | 919 | ||
Burn line; Fire: summer 1963; Festuca idahoensis symphoricar. 2 miles west of Craigmont, Idaho. 1964 May 11 |
7-8 | 920 | ||
20 miles line used at burn line; Fire: summer of 1963; Festuca idahoensis, artemisia tripartita near Grand Coulee Dam, Washington. 1964 April 27 |
7-8 | 921 | ||
Plot frame stake with can, and tape; burn line (burned side) 1st spring after fire Grand Coulee Dam, Washington. circa 1964 |
7-8 | 922 | ||
Burn line in art. tridentata/stipa comata; Fire: summer of 1963 7 miles south of Othello, Washington. 1964 April 20 |
7-8 | 923 | ||
Stipa comata damaged by fire 7 miles south of Othello, Washington. 1964 May 19 |
7-8 | 924 | ||
Undamaged agropyron spicatum andmuch damaged stipa comata, first spring after light burn 7 miles south of Othello, Washington. circa 1964 |
7-8 | 925 | ||
Eriogonum microthecum near Wilma, Washington. 1964 May 30 |
7-8 | 926 | ||
Eriogonum sphaerocephalum, poa secunda 1 mile west of Odesa, Washington. 1964 June 07 |
7-8 | 927 | ||
Eriogonum niveum, poa secunda south of Sprague, Washington. 1964 June 07 |
7-8 | 928 | ||
Eriogonum niveum, poa secunda on coarse sand north of Brewster, Washington. 1964 June 23 |
7-8 | 929 | ||
Typhia replacing artemisia tridentata as water table rises Othello, Washington. circa 1964 |
7-8 | 930 | ||
Eriognum niveum, poa secunda above agropyron spicatum, poa secunda Hooper, Washington. circa 1964 |
7-8 | 931 | ||
Eriogonum niveum, poa secunda Rosalia, Washington. circa 1964 |
7-8 | 932 | ||
Agropyron spicatum, poa secunda on lithosol Colfax, Washington. circa 1964 |
7-8 | 933 | ||
Phlox longifolia successful only in agropyron spicatum owing to jackrabbit grazing Kiona, Washington. circa 1964 |
7-8 | 934 | ||
Phlox longifolia climbing into top of artemisia tidentata Richland, Washington. circa 1964 |
7-8 | 935 | ||
Effect of grazing on agropyron spicatum (above) and artemisia tridentata Asotin County, Washington. circa 1964 |
7-8 | 936 | ||
Agropyron spicatum growing on volcanic ash Steptoe Canyon, Washington. circa 1964 |
7-8 | 937 | ||
Ecotone: sarcobatus/distich., elymus cinereus/distichlis south of Ephrata, Washington. circa 1964 |
7-8 | 938 | ||
Exclosure too small! Blue Mountains, Washington. circa 1964 |
7-8 | 939 | ||
Overgrazing and ecolone between sarcobatus/distichlis, elymus/distichlis south of Ephrata, Washington. circa 1964 |
7-8 | 940 | ||
Stipa comata severely damaged by fire Othello, Washington. circa 1964 |
7-8 | 941 | ||
Method of studying steppe - burned this side of ruler; stipa comata, poa secunda Othello, Washington. circa 1964 |
7-8 | 942 | ||
Chrysothamnus nauseosus favored by patch of volcanic ash Pomeroy, Washington. circa 1964 |
7-8 | 943 | ||
Zonation along strand; 1) Ipomoea pescaprae, canavalia maritima, 2) Chrysobalanus icaco, coccoloba uvifera, 3) Cocos nucifera north of Limon, Costa Rica. circa 1965 |
7-8 | 944 | ||
Ipomoea pes-caprae Costa Rica. circa 1965 |
7-8 | 945 | ||
Mangrove swamp Golfito, Costa Rica. circa 1965 |
7-8 | 946 | ||
Pelliciera rhizophorae buttressed bases of mangrove tree Osa Peninsula, Costa Rica. circa 1965 |
7-8 | 947 | ||
Rhizophora mangle at low tide Osa Peninsula, Costa Rica. circa 1965 |
7-8 | 948 | ||
Rhizophora mangle along Rio Moin, north of Limon, Costa Rica. circa 1965 |
7-8 | 949 | ||
Laguncularia racemosa, unusually large Rio Moin, Costa Rica. circa 1965 |
7-8 | 950 | ||
Hibiscus tiliaceus at inland edge of mangrove Osa Peninsula, Costa Rica. circa 1965 |
7-8 | 951 | ||
Raphia taedigera along Rio Moin, Costa Rica. circa 1965 |
7-8 | 952 | ||
Gynerium sagittatum (cana brava) along Rio Moin, Costa Rica. circa 1965 |
7-8 | 953 | ||
Raphia taedigera swamp with acrostichum avreum. behind coastal sand ridge Limon, Costa Rica. circa 1965 |
7-8 | 954 | ||
Raphia taedigera swamp Rio Moin, Costa Rica. circa 1965 |
7-8 | 955 | ||
Scheelea gompho-cocca in dry forest zone Cana Guanacaste, Costa Rica. circa 1965 |
7-8 | 956 | ||
Sterculia apetala ("Panama") in scheelea swamp - dry forest zone Cana Guanacaste, Costa Rica. circa 1965 |
7-8 | 957 | ||
Pithecolobium (saman?) in scheelea swamp Cana Guanacaste, Costa Rica. circa 1965 |
7-9 | 958 | ||
Llana in scheelea swamp in dry forest zone Cana Guanacaste, Costa Rica. circa 1965 |
7-9 | 959 | ||
Coarse layers of sedimentary rock dark with bryophytes Montane Rainforest, Talamanca Range, Costa Rica. 1965 March 01 |
7-9 | 960 | ||
Lowland rainforest canopy as seen from plane Sealeuel Golfito, Costa Rica. circa 1965 |
7-9 | 961 | ||
Out "tree finder," a nicaraguan circa 1965 |
7-9 | 962 | ||
Buttressed tree base in rainforest Guapiles, Costa Rica. circa 1965 |
7-9 | 963 | ||
Buttress of rainforest tree Costa Rica. circa 1965 |
7-9 | 964 | ||
Cross section of a buttressed tree Guapiles, Costa Rica. circa 1965 |
7-9 | 965 | ||
Vertical section (29 cm) of tree buttress Rainforest Guapiles, Costa Rica. circa 1965 |
7-9 | 966 | ||
Palm with stilt roots Puerto Viejo, Costa Rica. circa 1965 |
7-9 | 967 | ||
Theobroma cacao, young lvs. with anthocyanim |
7-9 | 968 | ||
Macrophylls in rainforest undergrowth Turrialba, Costa Rica. circa 1965 |
7-9 | 969 | ||
Epiphylls lowland rainforest Guapiles, Costa Rica. circa 1965 |
7-9 | 970 | ||
Psammia ramiflora, an epiphytic shrub Talamanca Range, Costa Rica. 1965 February |
7-9 | 971 | ||
Llanas and epiphytes of lowland rainforest Guapiles, Costa Rica. circa 1965 |
7-9 | 972 | ||
Llanas in lowland rainforest Osa Peninsula, Costa Rica. circa 1965 |
7-9 | 973 | ||
Parrot native to both wet and dry lowland forest Costa Rica. circa 1965 |
7-9 | 974 | ||
Columnea sp. spots on leaves attract hummingbirds, fls. are yellowish, along stem Osa Peninsula, Costa Rica. circa 1965 |
7-9 | 975 | ||
Kigelia pinnata; pediduliflorous, bat-pollinated |
7-9 | 976 | ||
Trail thru lawn made by leaf-cutting ants (atta), rainforest climate Turrialba, Costa Rica. circa 1965 |
7-9 | 977 | ||
Cecropia stem captives inhabited by ants Rainforest Guapiles, Costa Rica. circa 1965 |
7-9 | 978 | ||
Dichromena insect-pollinated cyperaceae Costa Rica. circa 1965 |
7-9 | 979 | ||
Oxen used in logging rainforest Puerto Viejo, Costa Rica. circa 1965 |
7-9 | 980 | ||
Lowland rainforest - 2400 feet Osa Peninsula, Costa Rica. circa 1965 |
7-9 | 981 | ||
Soil gradient: latosol to swamp; lowland rainforest Limon, Costa Rica. circa 1965 |
7-9 | 982 | ||
Floodplain forest and gynerium rainforest west of La Junta, Costa Rica. circa 1965 |
7-9 | 983 | ||
Floodplain forest and gynerium rainforest west of La Junta, Costa Rica. circa 1965 |
7-9 | 984 | ||
Rainforest cut, dry, and ready to burn Guapiles, Costa Rica. circa 1965 |
7-9 | 985 | ||
Burning slash to make cropland near Golfito, Costa Rica. circa 1965 |
7-9 | 986 | ||
Cordia alliodora mideral sp. of lowland rainforest; valuable wood Costa Rica. circa 1965 |
7-9 | 987 | ||
Cultivation rows up and down slope Turrialba, Costa Rica. circa 1965 |
7-9 | 988 | ||
Raindrop erosion following removal of litter Guapiles, Costa Rica. circa 1965 |
7-9 | 989 | ||
Recently abandoned field now dominated by ceiba pentandra and ochroma lagopus (lower left); virgin rainforest behind Osa Peninsula, Costa Rica. circa 1965 |
7-9 | 990 | ||
Jungle at edge of road Osa Peninsula, Costa Rica. circa 1965 |
7-9 | 991 | ||
Heliconia caribea Osa Peninsula, Costa Rica. circa 1965 |
7-9 | 992 | ||
Passiflora vitifolia Turrialba, Costa Rica. circa 1965 |
7-9 | 993 | ||
Ceiba pentandra with Llanas Guapiles, Costa Rica. circa 1965 |
7-9 | 994 | ||
Brocket deer native to both dry and wet lowland forest Costa Rica. circa 1965 |
7-9 | 995 | ||
Bursera simaruba early seral tree east coast of Costa Rica. circa 1965 |
7-9 | 996 | ||
Canopy form common in seral trees of rainforest west of Turrialba, Costa Rica. circa 1965 |
7-9 | 997 | ||
Geothalsia meiantha dominating rainforest 45 years after cultivation ceased Turrialba, Costa Rica. circa 1965 |
7-9 | 998 | ||
Geothalsia meiantha dominating rainforest 45 years after cultivation ceased Turrialba, Costa Rica. circa 1965 |
7-9 | 999 | ||
Shifting agriculture lowland Golfito, Costa Rica. circa 1965 |
7-9 | 1000 | ||
Shifting agriculture lowland Costa Rica. circa 1965 |
7-9 | 1001 | ||
Shifting agriculture Turrialba, Costa Rica. circa 1965 |
7-9 | 1002 | ||
Shifting agriculture east of Cartago, Costa Rica. circa 1965 |
7-9 | 1003 | ||
Shifting agriculture Montane Rainforest, Talamanca Range, Costa Rica. circa 1965 |
7-9 | 1004 | ||
Pennisethum purpureum (elephant grass of African savannas) and James Woodman Turrialba, Costa Rica. circa 1965 |
7-9 | 1005 | ||
Banner cloud Talamanca Range, Costa Rica. circa 1965 |
7-9 | 1006 | ||
Lower Montane rainforest with agric. clearings 25 miles south of San Jose, Costa Rica. circa 1965 |
7-9 | 1007 | ||
Montane Rainforest with cathea and chusquea in undergrowth 47.5 kilometers south of San Jose, Costa Rica. circa 1965 |
7-9 | 1008 | ||
Holcus lanata, poa, anthoxanthon odorata, escallonia poasana, oreopanax xalpensis, macleania glabra, hesperomeles heterophylla Montane Rainforest, Irazu, Costa Rica. circa 1965 |
7-9 | 1009 | ||
Podocarpus oleifolius (left) and quercus (right) Montane Forest, Volcan Poas, Costa Rica. circa 1965 |
7-9 | 1010 | ||
Chusquea with quercus behind Montane Rainforest, Costa Rica. circa 1965 |
7-9 | 1011 | ||
2 spots of sphagnum (gray-green) at base of ficus tree where water drips from epiphytic matson branches Montane Rainforest, Costa Rica. circa 1965 |
7-9 | 1012 | ||
Bromeliad epiphytes on oreophanax xalpensis and quercos at 9600 feet Montane Rainforest, Costa Rica. circa 1965 |
7-9 | 1013 | ||
Epiphytic bromeliads near summit of Volcan Poas, Costa Rica. circa 1965 |
7-9 | 1014 | ||
Bromeliad epiphytic, subalpine forest Volcan Poas, Costa Rica. circa 1965 |
7-9 | 1015 | ||
Cyathea Montane Rainforest, Costa Rica. circa 1965 |
7-9 | 1016 | ||
Alsophila Montane Rainforest, Costa Rica. circa 1965 |
7-9 | 1017 | ||
Gunnera insignis Montane Rainforest, Costa Rica. 1965 February |
7-9 | 1018 | ||
Gunnera insignis sections of stem and petiole showing colonies of bluegreens |
7-9 | 1019 | ||
Senecio (shrub) and derived pasture Montane Rainforest, Costa Rica. circa 1965 |
7-9 | 1020 | ||
Shrubs in relation to grazing - caldera on Volcan Poas Volcan Poas, Costa Rica. circa 1965 |
7-9 | 1021 | ||
Almus jorullensis dominant of edaphic climax on very thin soil of steep slopes with quercus behind on deeper soil Talamanca Range, Montane Rainforest, Costa Rica. circa 1965 |
7-9 | 1022 | ||
Wind-dwarfed scrub at rim of crater Volcan Poas, Costa Rica. circa 1965 |
7-9 | 1023 | ||
Subalpine scrub in old caldera; myrica phanerodonta, vaccinium consanguineum, pernettia coriacea Volcan Poas, Costa Rica. circa 1965 |
7-9 | 1024 | ||
Subalpine woodland (burned above); escallonia hypericum, chusquea pernettia Talamanca Range, Costa Rica. circa 1965 |
7-9 | 1025 | ||
Subalpine scrub 4-5 meters tall at 3400 meters Cerro de la Muerta, Costa Rica. circa 1965 |
7-9 | 1026 | ||
Low forest near summit of Volcan Poas, Costa Rica. circa 1965 |
7-9 | 1027 | ||
Low forest near summit of Volcan Poas, Costa Rica. circa 1965 |
7-9 | 1028 | ||
Bog Montane Rainforest, Talamanca Range, Costa Rica. circa 1965 |
7-9 | 1029 | ||
Eruption of Volcan Irazu as seen from San Jose (early) San Jose, Costa Rica. 1965 January 29 |
7-9 | 1030 | ||
Eruption of Volcan Irazu as seen from San Jose (later) San Jose, Costa Rica. 1965 January 29 |
7-9 | 1031 | ||
Erythrina poeppigiana killed by volcanic eruptions University Campus, San Jose, Costa Rica. circa 1965 |
7-9 | 1032 | ||
Vaccinium consanguineum badly damaged by eruptions of Volcan Irazu Costa Rica. circa 1965 |
7-9 | 1033 | ||
Volcanic ash accumulation in 3 years Volcan Irazu, Coasta Rica. circa 1965 |
7-9 | 1034 | ||
Hesperomeles obovata burndened with recent ash fall Volcan Irazu, Coasta Rica. circa 1965 |
7-9 | 1035 | ||
40 cm ash, partly eroded away showing previous surface and regenerating carex Volcan Irazu, Coasta Rica. circa 1965 |
7-9 | 1036 | ||
Arctostaphylos sprouting after eruption Volcan Irazu, Coasta Rica. circa 1965 |
7-9 | 1037 | ||
Devastated rim of crater Volcan Irazu, Coasta Rica. circa 1965 |
7-9 | 1038 | ||
Gasses emerging from active crater Volcan Irazu, Coasta Rica. circa 1965 |
7-9 | 1039 | ||
Volcan Poas Costa Rica. 1965 March 17 |
7-9 | 1040 | ||
Devastation gradient - crater rim of Volcan Poas Costa Rica. circa 1965 |
7-9 | 1041 | ||
Dry forest (1/3 deciduous) upper Virilla Valley, Costa Rica. circa 1965 |
7-9 | 1042 | ||
Evergreen trees along river in deciduous forest region Rio Barranca, Costa Rica. circa 1965 |
7-9 | 1043 | ||
Mostly-deciduous forest Canas, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1044 | ||
Edge of recent clearing in dry forest Cana, Guanacaste, Costa Rica. 1965 March 11 |
7-9 | 1045 | ||
Forest about 90% deciduous Taboga, Guanacaste, Costa Rica. 1965 March 11 |
7-9 | 1046 | ||
Savanna above high tide; evergreen trees at freshwater seepage El Coco, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1047 | ||
Savanna above high tide El Coco, Guanacaste, Costa Rica. 1965 March 13 |
7-9 | 1048 | ||
Cassia reticulata native to dry forest Costa Rica. circa 1965 |
7-9 | 1049 | ||
Dry forest (1/3 deciduous) with tabebuia chrysantha upper Virilla Valley, Costa Rica. circa 1965 |
7-9 | 1050 | ||
Tabebuia pentaphylla Guanacaste, Costa Rica. 1965 March 01 |
7-9 | 1051 | ||
Bombacopsis quinata, deciduous forest Costa Rica. circa 1965 |
7-9 | 1052 | ||
Epiphytic cactus in dry forest Cana, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1053 | ||
Howler monkeys in deciduous forest Canas, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1054 | ||
Fire scarred tree bases in dry forest Cana, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1055 | ||
Derived (from dry forest) savanna maintained by grzing Cana, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1056 | ||
Grassland derived from dry evergreen forest and maintaned by grasing only near San Ramon, Puntarenas Providence, Costa Rica. circa 1965 |
7-9 | 1057 | ||
Savanna and groves between El Coco and Liberia, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1058 | ||
Curatella americana/stipa-andropogoneae, fire-induced savanna derived from partly evergreen forest near Terraba, Puntarenas Providence, Costa Rica. circa 1965 |
7-9 | 1059 | ||
Curatella americana approximately 1 meter tall regenerating after fire near Terraba, Puntarenas Providence, Costa Rica. circa 1965 |
7-9 | 1060 | ||
Curatella/hyparrhenia savanna making ecotone with dry forest on deep soil behind Canas, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1061 | ||
Soil profile in dry forest, at its wet edge (1/3 of trees deciduous) Villa Colon near San Jose, Costa Rica. circa 1965 |
7-9 | 1062 | ||
Pumic soil, profile of quercus oleoides forest between Cana and El Coco, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1063 | ||
Quercus oleoides dominating dry forest where soil = pumice between Cana and El Coco, Guanacaste, Costa Rica. circa 1965 |
7-9 | 1064 | ||
Theobroma cacao: cauliflorous Costa Rica. circa 1965 |
7-9 | 1065 | ||
Artocarpus incisa |
7-9 | 1066 | ||
Artocarpus integrifolius, (jackfruit) cauliflorous |
7-9 | 1067 | ||
Sugar cane damaged by temperature that did not get down to forst point east of Cartago, Costa Rica. circa 1965 |
7-10 | 1068 | ||
Erythrina poeppigiana and country side east of Cartago, Costa Rica. circa 1965 |
7-10 | 1069 | ||
Coffea canephora, a low-altitude species Costa Rica. circa 1965 |
7-10 | 1070 | ||
Inga and musa, shading coffea crop Turrialba, Costa Rica. circa 1965 |
7-10 | 1071 | ||
Coffee plantation under erythrina poeppigiana and banana Costa Rica. circa 1965 |
7-10 | 1072 | ||
Erythrina poeppigiana over coffee, before and after annual purning Costa Rica. circa 1965 |
7-10 | 1073 | ||
Laguna del Poas Laguna del Poas. 1965 March 01 |
7-10 | 1074 | ||
Podocarpus oleifolius Poas. 1965 March 01 |
7-10 | 1075 | ||
Eruption of Volcan Irazu Costa Rica. 1965 January 01 |
7-10 | 1076 | ||
Cuarea aligera (right) and guarea sp., pinnate, evergreen, perennial leaves with indefinite apical growth Turrialba, Costa Rica. circa 1965 |
7-10 | 1077 | ||
Araucaria excelsa San Jose, Costa Rica. circa 1965 |
7-10 | 1078 | ||
Paramo de las papas Laguan Magdalena Macizo Central, Costa Rica. circa 1965 |
7-10 | 1079 | ||
Subparamo; guasea-cundina, marea-colombia Columbia. |
7-10 | 1080 | ||
Espeletia harwegiana Macizo Central, Columbia. |
7-10 | 1081 | ||
Gallery forest of mauritia surrounded by wet savanna on sand over clay Venezuela. circa 1976 |
7-10 | 1082 | ||
Mauritia minor swamp as gallery forest Columbia. |
7-10 | 1083 | ||
Gallery forest of mauritia surrounded by wet savanna on sand over clay Venezuela. circa 1976 |
7-10 | 1084 | ||
Gallery forest on slope down to river Meta River, Columbia. |
7-10 | 1085 | ||
Basin of alluvial overflow plain in wet season Llanos of Columbia. |
7-10 | 1086 | ||
Scleria and other cyperaceae floodplain marsh Columbia. |
7-10 | 1087 | ||
Grove of scheelia palms in savanna derived from mixed evergreen-deciduous forest near Andes in Columbia. |
7-10 | 1088 | ||
Cassiope tetragona |
7-10 | 1089 | ||
Silene acaulis Eagle Summit, Alaska. circa 1951 |
7-10 | 1090 | ||
Aquileja jonesii Glacier National Park, Montana. circa 1959-1960 |
7-10 | 1091 | ||
[Chart] |
7-10 | 1092 | ||
[Chart] |
7-10 | 1093 | ||
|
7-10 | 1094 | ||
[Chart] Seral stand: pseudots/physoc |
7-10 | 1095 | ||
Vernal pools in weather-pitted granite; lichen zone at high water ine Moses Mountains, Washington. circa 1941-1975 |
7-10 | 1096 | ||
Nymphoides forming zone about long lake west of Spokane, Washington. 1965 July 14 |
7-10 | 1097 | ||
Use of cord netting to help stabilize roadside bank Mount Rainier National Park, Washington. circa 1941-1975 |
7-10 | 1098 | ||
Pinus ponderosa above, quercus macrocarpa below, east-facing slope Turtle Butte, Tripp County, South Dakota. circa 1941-1980 |
7-10 | 1099 | ||
Pinus ponderosa with yucca, phus trilobata and bouteloua gracilis Turtle Butte, Tripp County, South Dakota. circa 1941-1980 |
7-10 | 1100 | ||
Alternation of forest and grassland at lower timberline Clearwater River, Idaho. circa 1941-1975 |
7-10 | 1101 | ||
Artemisia trid. vasey, populus tremus, pseduotsuga, abies lasiocarpa Wind River Mountains, Wyoming. 1939-circa 1974 |
7-10 | 1102 | ||
Artemisia, populus tremul., pinus controta Jackson Hole from Lookout Mountain, Wyoming. 1939-circa 1974 |
7-10 | 1103 | ||
Artemisia, populus tremul, pseudotsuga Hoback Canyon, Wyoming. 1939-circa 1974 |
7-10 | 1104 | ||
Climax populus, tremuloides stand Wind River Mountains, Wyoming. 1939-circa 1974 |
7-10 | 1105 | ||
Pinus ponderosa/symphoricarpus north of Fairfield, Washington. circa 1941-1975 |
7-10 | 1106 | ||
Stable mixture of pinus contorta and p. flexilis on poor site Wind River Mountains, Wyoming. 1939-circa 1974 |
7-10 | 1107 | ||
Forest fire north Idaho. circa 1941-1975 |
7-10 | 1108 | ||
Clear-cut area in abies grandis forest - ready to burn Selway Valley, Idaho. circa 1941-1975 |
7-10 | 1109 | ||
Clear-cut area in abies grandies forest - 1st summer ater burning Clearwater National Forest, Idaho. circa 1941-1975 |
7-10 | 1110 | ||
Pinus monticola plantation on a clear-cut and burned area north Idaho. circa 1941-1975 |
7-10 | 1111 | ||
Fire-resistant old larch surrounded by young mixed forest Lochsa River, Idaho. circa 1941-1975 |
7-10 | 1112 | ||
Thuja-oplopanax stand Roosevelt Grove, Pen Oreille County, Washington. circa 1941-1975 |
7-10 | 1113 | ||
Hummocks developed on carex fen by cattee Priest Lake, Idaho. circa 1941-1975 |
7-10 | 1114 | ||
Populus tremul. on south-facing slope, abies las. and picea eng. on north-facing, artem. vaseyana in swale Wind River Mountains, Wyoming. 1939-circa 1974 |
7-10 | 1115 | ||
Pinus albicaulis, whitebark pine 1964 |
7-10 | 1116 | ||
Strand vegetation; eymus mollis, rubus spectabilis, picea sitch - alnus rubra Cape Alava, Washington. circa 1941-1975 |
7-10 | 1117 | ||
Salt-spray damage; rubus spectabilis, alnus rubra damaged Washington Coast. circa 1964-1967 |
7-10 | 1118 | ||
Polystichum munitum layer under picea sitchensis, coastal bluff Cape Alava, Washington. circa 1964-1967 |
7-10 | 1119 | ||
Picea sitchensis Olympic Peninsula, Washington. circa 1964-1967 |
7-10 | 1120 | ||
Picea sitchensis, 5 years old on fence post Olympic Peninsula, Washington. circa 1964-1967 |
7-10 | 1121 | ||
Alnus rubra Olympic Peninsula, Washington. circa 1964-1967 |
7-10 | 1122 | ||
Lysichitum kamtchaticum and alnus rubra Oregon Coast Range. circa 1957-1975 |
7-10 | 1123 | ||
Arbutus menziesii |
7-10 | 1124 | ||
Pinus contorta on burned site west side of Vancouver Island, British Columbia. circa 1940-1974 |
7-10 | 1125 | ||
Chamaecyparis lawsoniana and gaultheria shallon Coast Range, southern Oregon. circa 1957-1975 |
7-10 | 1126 | ||
Chamaecyparis nootkatensis (brown) with agies lasiocarpa Olympic National Park, Washington. circa 1964-1967 |
7-10 | 1127 | ||
Chamaecyparis nootkatensis Olympic National Park, Washington. circa 1964-1967 |
7-10 | 1128 | ||
Thuja-pseudotsuga, alnus-tsuga het. burned area east side of Vancouver Island, British Columbia. circa 1940-1974 |
7-10 | 1129 | ||
Thuja and tsuga heperophylla beneath pseudotsuga Olympic Peninsula, Washington. circa 1964-1967 |
7-10 | 1130 | ||
Cornus nuttallii |
7-10 | 1131 | ||
Rhododendron macrophyllum Olympic Peninsula, Washington. circa 1964-1967 |
7-10 | 1132 | ||
Volcanic cinder surfaces of differing ages; pinus contorta Mount Saint Helens, Washington. circa 1964-1967 |
7-10 | 1133 | ||
Populus trichoca rpa invasion on mudfow after 19 years Mount Rainier National Park, Washington. circa 1964-1967 |
7-10 | 1134 | ||
Forest encroaching on alpine tundra Olympic National Park, Washington. circa 1964-1967 |
7-10 | 1135 | ||
Clonalcolonization of high mountain slope Olympic National Park, Washington. circa 1964-1967 |
7-10 | 1136 | ||
Clone (?) of abies lasiocarpa at timberline Olympic National Park, Washington. circa 1964-1967 |
7-10 | 1137 | ||
[Chart] Development of subalpine family groups Mount Rainier Area, Washington. |
7-10 | 1138 | ||
Fagus and other mesophytic trees on north-facing slope (on left) with quercus sp.p. on south Maryland. circa 1941-1960 |
7-10 | 1139 | ||
Gallery forest: quercus macrocarpa, fraxinus pennsylvan, ulmusamericana, populus deltoides Tripp County, South Dakota. circa 1941-1980 |
7-10 | 1140 | ||
Agropryon spicatum |
7-10 | 1141 | ||
Halophytic vegetation, salix carr, artemisia tridentata, pseudotsuga, abies lasiocarpa Lemhi Valley, Idaho. circa 1941-1975 |
7-10 | 1142 | ||
Chanelled scabland and loessal hills Ewan, Washington. circa 1941-1975 |
7-10 | 1143 | ||
Eurotia lanata, poa secunda in exclorsure for 10 years Yakima Indian Reservation, Washington. 1966 June 22 |
7-10 | 1144 | ||
Eurotia stands on bluff faces, surrounded by artemisia trid.-grayia Yakima Indian Reservation, Washington. circa 1966 |
7-10 | 1145 | ||
Eurotia stands surrounded by artemisia trid and grayia Mattawa, Washington. circa 1941-1975 |
7-10 | 1146 | ||
Dead junip. occid. in patch of artemisia tridentata surrounded by art. arbuscula/festuca idahoensis Squaw Butte Experimental Station,. 1956 September 12 |
7-10 | 1147 | ||
Sarcobatus/distichlis west of Othello, Washington. circa 1941-1975 |
7-10 | 1148 | ||
Populus trichocarpa forest on floodplain Sunnyside, Washington. circa 1941-1975 |
7-10 | 1149 | ||
Artemisia tridentata, agropyron spicatum; virgin stand Vantage, Washington. circa 1941-1975 |
7-10 | 1150 | ||
Fenceline in artemisia tridentata, agropyron spicatum Wallula, Washington. circa 1941-1975 |
7-10 | 1151 | ||
Artemisia tridentata Wallula, Washington. circa 1965 |
7-10 | 1152 | ||
Artemisia tridentata/stipa comata, 6 days after fire south of Othello, Washington. circa 1965 |
7-10 | 1153 | ||
Burn line in artemisia tridentata, stipa comata, 3rd post-burn season Brewster, Washington. circa 1965 |
7-10 | 1154 | ||
Artemisia tridentata, 3 years old on 3 year burn in art. trid. stipa comata habitata; charred stump by stake - 7 cm. diameter Brewster, Washington. circa 1965 |
7-10 | 1155 | ||
Artr/agsp zone, chna sprouts after fire; burn in July 1952 southeast of Arlington, Oregon. 1952 August 01 |
7-10 | 1156 | ||
Agropyron spicatum after fire |
7-10 | 1157 | ||
Psoralea Hanford Reservation, Washington. circa 1965 |
7-10 | 1158 | ||
Psoralea Hanford Reservation, Washington. circa 1965 |
7-10 | 1159 | ||
Repeat of # taken in 1965 1965 |
7-10 | 1160 | ||
Vegetation mosaic festuc - symphoricarpos zone Albion, Washington. circa 1941-1975 |
7-10 | 1161 | ||
Lithosolic agropyron-poa, festuca-symphoricarpos, crataegus-symphoricarpos Pullman, Washington. circa 1941-1975 |
7-10 | 1162 | ||
Populus tremuloides symphoricarpos, ecotones with artemisia tripartita, festuca idahoensis northwest of Riverside, Washington. circa 1941-1975 |
7-10 | 1163 | ||
Purshia-festuca idahoensis stand Davis Canyon, Brewster, Washington. circa 1941-1975 |
7-10 | 1164 | ||
Arceuthobium campylopodium?; mistletoe on ponderosa pine Spokane, Washington. circa 1941-1975 |
7-10 | 1165 | ||
Geese weeding mint field Mabton, Washington. circa 1941-1975 |
7-10 | 1166 | ||
Serpentine out-cropping Siskiyou Mountains. |
7-10 | 1167 | ||
Purshia tridentata growing appressed to warm surface of stone in art. tridentata zone Bridger National Forest, Wyoming. circa 1953-1963 |
7-10 | 1168 | ||
[Graph] Temperatures during fire in Venezuelan savanna |
7-10 | 1169 | ||
[Chart] Palm and ficus as indicators of fire history, Venezuelan savannas |
7-10 | 1170 | ||
Ulex europea Oregon Coast. circa 1957-1975 |
7-10 | 1171 | ||
Looking into North Carolina (fir in foreground) from Boulevard Trail Boulevard Trail, 2 miles from Newfound Gap on way to Le Conte [near North Carolina]. circa 1948 |
7-10 | 1172 | ||
Burned o… area; fire cherry and birch east of Charlie's Bunion on state line. circa 1948 |
7-10 | 1173 | ||
Smokey Mountains Smokey Mountains from Clingm… Dome road. circa 1948 |
7-10 | 1174 | ||
Spruce on birch facing south from high point Rainbow Falls Trail. circa 1948 |
7-10 | 1175 | ||
Beach Gap between Clingman's and Newfournd Gap. circa 1948 |
7-10 | 1176 | ||
Beach Gap on way to Silers from Clingman's Area. 1948 May 16 |
7-10 | 1177 | ||
Phacelia fimbriate Beach Gap between Clingman's and Newfournd Gap. circa 1948 |
7-10 | 1178 | ||
Alpine meadow and spurce - fire forest 40 miles east of Cook, Montana, from near summit of Bear Tooth Mountain. 1948 July 19 |
7-10 | 1179 | ||
Salix in alpine meadow; coltna is very abundant Bear Tooth Mountains, 40 miles east of Cook, Montana. 1948 July 19 |
7-10 | 1180 | ||
Alpine tundra Trail Ridge, Fall River Pass, Rocky Mountain National Park. 1948 August 28 |
7-10 | 1181 | ||
Silone acaul…, sieveria turbinata; typical alpine plants. Bear Tooth Mountains, 40 miles east of Cook, Montana. 1948 July 19 |
7-10 | 1182 | ||
Pryas o., silene acaulis, carex, trifolium, erigeron 40 miles east of Cook, Montana, from near summit of Bear Tooth Mountain. 1948 July 19 |
7-10 | 1183 | ||
Dryos circa 1948 |
7-10 | 1184 | ||
Fell field with snow patch 40 miles east of Cook, Montana, from near summit of Bear Tooth Mountain. 1948 July 19 |
7-10 | 1185 | ||
Alpine meadows profile King's Hill, Little Belt Mountains, Montan. 1948 July 23 |
7-10 | 1186 | ||
Marmot 1948 July 19 |
7-10 | 1187 | ||
Douglas fire lodgepole pine, alpine fire near Skalkaho Pass, Bitterroot National Forest, Montana. 1948 July 12 |
8-1 | 1188 | ||
Spruce fire, lodge pole pine, near Heaven's Gate Lookout, near Riggins, Idaho. 1948 June 30 |
8-1 | 1189 | ||
Abies lasiocarpos cones Lewis and Clark National Forest, Montana. 1948 July 25 |
8-1 | 1190 | ||
Picea engelma… comos. Lewis and Clark National Forest, Montana. 1948 July 25 |
8-1 | 1191 | ||
Picea - abies - vaccinium scopa… association 10.7 miles east of Skalkaho Pass - along west fork of Rock Creek, Bitterroot National Forest, Montana. 1948 July 12 |
8-1 | 1192 | ||
Pinus contora, spruce - fir site following 1920 burn 1948 August 02 |
8-1 | 1193 | ||
Pinus allsicaul… in foreground - same in background with spruce and fir on far slopes; park type grasslands, …volcanic in origin Yogo Peak, Lewis and Clark National Forest, Montana. 1948 July 25 |
8-1 | 1194 | ||
Pinus albicau…, male and female cones King's Hill, Little Belt Mountains, Montan. 1948 July 23 |
8-1 | 1195 | ||
Pinus flexili. Beaverhead National Forest, Fravelly Range Road. 1948 July 14 |
8-1 | 1196 | ||
Cow moose and calf at edge of bog 6 miles east of Cooke, Montana. 1948 July 19 |
8-1 | 1197 | ||
Boggy sedge meadow east of Skalkaho Pass in the Bitterroot National Forest, Montana. 1948 July 12 |
8-1 | 1198 | ||
Mountain meadow sl… spurce fire - lodge pole on east slope, grass on west slope near Heaven's Gate Lookout, near Riggins, Idaho. 1948 June 30 |
8-1 | 1199 | ||
Grassy bald over looking Glass Ridge Priest River National Forest, Idaho. 1948 August 10 |
8-1 | 1200 | ||
Looking south Priest River Experimental Station, Idaho. 1948 |
8-1 | 1201 | ||
Phyllodoce empetriformis |
8-1 | 1202 | ||
Peak seems to be barren, Probably …. lichens; alpine, krumholz, spruce-fire W.S.S.C., Wyoming. 1948 June 23 |
8-1 | 1203 | ||
Alpine meadow 9810 feet; pinus flexilis, spuce-fir 31 miles east of Cook, Montana. 1948 July 19 |
8-1 | 1204 | ||
Alpine meadow 9810 feet; spruce-fire, pinus felilis in background; snow bank on north-facing slope 31 miles east of Cook, Montana. 1948 July 19 |
8-1 | 1205 | ||
Park land at 79… feet; alpine grassland … atolls of pinus flexilis and pialbicaulis on south-facing slopes to the east 2 weeks past full flowering King's Hill, Little Belt Mountains, Montan. 1948 July 23 |
8-1 | 1206 | ||
Abies lasiocarpos, picea engelman…, pinus flexilis Albion, Washington. 1948 July 19 |
8-1 | 1207 | ||
Prostrate c.. acter of pinus flexilis at high altidue on wind wept slpes 31 miles east of Cook, Montana. 1948 July 19 |
8-1 | 1208 | ||
Alpine meadow W.S.S.C., Wyoming. 1948 June 23 |
8-1 | 1209 | ||
Big baldy…alpine park below, pinus albicaulis, picea engelmannii, abies lasiocarpa Lewis and Clark National Forest, Montana. 1948 July 25 |
8-1 | 1210 | ||
Picea engelmannii, pinus flexilis showing wind damage and "winter killing."; dryos is the ground cover Bear Tooth Mountains, 40 miles east of Cook, Montana. 1948 July 19 |
8-1 | 1211 | ||
Alpine meadow, pinus flexilis 31 miles east of Cook, Montana. 1948 July 19 |
8-1 | 1212 | ||
Abies ….. red fir the largest of the firs near Tioga Pass in Yosemite National Park, California. 1948 August 20 |
8-1 | 1213 | ||
Abies magnit…, red fir the leargest of the firs near Tioga Pass in Yosemite National Park, California. 1948 August 20 |
8-1 | 1214 | ||
Abies nobilis Mount Rainer National Park, Washington. 1948 August 14 |
8-1 | 1215 | ||
Mount Rainer National Park, Washington. 1948 August 14 |
8-1 | 1216 | ||
Alpine meadow Mount Rainer National Park, Washington. 1948 August 14 |
8-1 | 1217 | ||
Alpine meadow Mount Rainer National Park, Washington. 1948 August 14 |
8-1 | 1218 | ||
Thuja plicata one on of …passed maturity Roosevelt Grove, Idaho. 1948 August 07 |
8-1 | 1219 | ||
Corrium natta… under sequoia gigantea (close up) Yosemite National Park, California. 1948 August 19 |
8-1 | 1220 | ||
Understory of doug fire from seedling to 20 feet on sympho: carpos type; under pinus ponderosa Savenac Nursery, Montana. 1948 July 09 |
8-1 | 1221 | ||
Sequoia gigantea Yosemite National Park, California. 1948 August 19 |
8-1 | 1222 | ||
Quercus va……. Yosemite National Park, California. 1948 August 20 |
8-1 | 1223 | ||
Bridal Veil Falls from below Wawona Tunnel Yosemite National Park, California. 1948 August 19 |
8-1 | 1224 | ||
Picea pinus ponderosa near Rushmore Mountain, South Dakota. 1948 June 21 |
8-1 | 1225 | ||
Alternating grassland, sagebrush, lodgepole pine, valley north of Mount Washburn. 1948 June 26 |
8-1 | 1226 | ||
Sagebrush - grassland with scattered traps on the south slope Crazy Mountains, Montana. 1948 July 21 |
8-1 | 1227 | ||
Douglas fire invading sagebrush grassland - elevation 6300 feet north of Mount Washburn, Yellowstone National park. 1948 June 27 |
8-1 | 1228 | ||
Glacial "kettle" at 7500 feet; ag…and doug fir along the pondledge west of Black Butte, Montant; 8 miles from Vigilante Experimental Station Mountain. 1948 July 14 |
8-1 | 1229 | ||
Coreocarpus "island" 3 miles east of Black Bear Cape, Bitterroot National Forest, Montana. 1948 July 12 |
8-1 | 1230 | ||
Ponderosa pines on the north-facing slopes in draws on camas prairies North White Bird, Idaho. 1948 June 30 |
8-1 | 1231 | ||
Facing southwest across the Niobrara River showing the soil profile and the sand desposits 1948 June 09 |
8-1 | 1232 | ||
Pinus ponderosa, mature stand; stone bluffs in background near Mount Rushmore, South Dakota. 1948 June 21 |
8-1 | 1233 | ||
Pinus ponderosa; purshii tridentata; grassland on gravelly morging 3.7 miles west of Junction 37 and U.S. 93, Montanta. 1948 August 05 |
8-1 | 1234 | ||
Pinus ponderosa; purshii tridentata; grassland on gravelly moraine 3.7 miles west of Junction 37 and U.S. 93, Montanta. 1948 August 05 |
8-1 | 1235 | ||
Pinus ponderosa; ag. spic., festuca idahoensis, poa secunda, lupinus 3 miles north of Spangle, Washington. 1948 July 07 |
8-1 | 1236 | ||
Artemisia noveus grassland Bryce Canyon, Utah. 1948 August 26 |
8-1 | 1237 | ||
Pinon junip…pinus edulis, juniporus utahensis; island of artemisia in center south rim, Grand Canyon, Arizona. 1948 August 25 |
8-1 | 1238 | ||
Pinon junipar… south rim, Grand Canyon, Arizona. 1948 August 25 |
8-1 | 1239 | ||
Desert; pirius monophylla was here west of San Bernadino, California. 1948 August 23 |
8-1 | 1240 | ||
Desert; juniperus utahensis near San Bernadino, California. 1948 August 23 |
8-1 | 1241 | ||
Sagebrush on the prairie; junipers in the foothills southeast of Dubois, Wyoming. 1948 June 24 |
8-1 | 1242 | ||
Artemisia tridentata in foreground; juniperus and pirius flexilis in background foothills along Mill Creek in the Beaverhead National Forest, Montana. 1948 July 14 |
8-1 | 1243 | ||
Merging of the Great Plains with the Rocky Mountains west of Cheyenne, Whoming. 1948 June 22 |
8-1 | 1244 | ||
Pinus flexilis and brush invading cinder slope; eriogonum is do… Craters of the Moon National Monument, Idaho. 1948 June 29 |
8-1 | 1245 | ||
Pacific coast …oak woodland, grassland and chaparral; in the valleys, sycamore sarrobucus, acer, u..ballularia 4 miles east of San Luis Obispo, California. 1948 August 22 |
8-1 | 1246 | ||
Oak savanna, quercus douglassii shrub and tree; grassland - wild oats 8 miles east of Knight's Ferry, California. 1948 August 19 |
8-1 | 1247 | ||
Oak woodland with a few scattered doug fir above Willit, California. 1948 August 18 |
8-1 | 1248 | ||
Oak woodland grassland south of Willit, California. 1948 August 18 |
8-1 | 1249 | ||
Fresno valle…, pinus sabimiana foreground; pinus ponderosa and oak scattered; chaparral on exposed slope beyond Oakhurst, California on 41. 1948 |
8-1 | 1250 | ||
Digger pine (p. sabiaiaria), oak woodland, chaparral Wood Creek, California. 1948 August 19 |
8-1 | 1251 | ||
Hugh Itis and horses (horses are in the background) on prairie 9 miles northwest of Lincoln, Nebraska. 1948 June 17 |
8-1 | 1252 | ||
Prairie showing enclosures used by Dr. J. Weaver's students in their grazing studios northwest of Lincoln, Nebraska. 1948 June 17 |
8-1 | 1253 | ||
Prairie part of the experimental area used by Dr. J. Weaver northwest of Lincoln, Nebraska. 1948 June 17 |
8-1 | 1254 | ||
Dr. Ray, Hugh, Norman, and Mr. Schultz, in draw of prairie 9 miles northwest of Lincoln, Nebraska. 1948 June 14 |
8-1 | 1255 | ||
Andropogon gerardi in flower circa 1970 |
8-1 | 1256 | ||
no desciption |
8-1 | 1257 | ||
Ratibide column (yellow), petalosterron (violet) near Hannan Gulh, Montana. 1948 July 27 |
8-1 | 1258 | ||
no desciption |
8-1 | 1259 | ||
Stipa corriata, bouteloua gracilis, buffalo grass 15 miles northeast of Vallentine, Nebraska. 1948 June 19 |
8-1 | 1260 | ||
Yucca breuifolia with larrea and franseria dumosa; 3600 feet elevation north of Thedford, Nebraska. 1948 June 19 |
8-1 | 1261 | ||
Stipa corriata, bouteloua gracilis, Tobbaco Root Mountain in background 1 mile south of Junction 105 and 41 on 105, Montana. 1948 July 13 |
8-1 | 1262 | ||
Soil profile, white layer is carboriate near Duck Lake, Montana. 1948 July 31 |
8-1 | 1263 | ||
Stipa comata, bouteloua gracilis, Tobacco Root Mountain south of Junction 105 and 41 on 105, Montana. 1948 July 31 |
8-1 | 1264 | ||
The "caravan" on the Great Plains grassland type in the valley on the Madison River Madison River, Montana. 1948 July 15 |
8-1 | 1265 | ||
Edge of sand hills; grassland and possibly pinus ponderosa; andropogon hollii, sorghastnum mutans, bouteloua gracilis south of Valentine, Nebraska. 1948 June 19 |
8-1 | 1266 | ||
View of the p… and the Medicine Bow Range east of Rawlins, Wyoming. 1948 June 23 |
8-1 | 1267 | ||
Doug fir on north facing slope; sagebrush and grassland on south facing slope 15 miles east of Skalkaho Pass, Bitterroot National Forest, Montana. 1948 July 12 |
8-1 | 1268 | ||
Sagebrush and grassland which highway crosses Lake Creek on road between Cooke and Red Lodge, Montana. 1948 July 19 |
8-1 | 1269 | ||
Chrysothanum nauseosus in full flower east of Provo, Utah. 1948 August 27 |
8-1 | 1270 | ||
Tetra dyrroia canolscaris similar to sagebrush 25 miles east of Norris, Montana. 1948 July 15 |
8-1 | 1271 | ||
Agropyron spicatum, poa secunda grassland near Palouse Falls, Washington. 1948 July 02 |
8-1 | 1272 | ||
Agropyron spicatum against the sky Palouse Falls, Washington. 1948 July 02 |
8-1 | 1273 | ||
Fruiting beaver tail cacti in grassland; volcanic rocks in background Arizona. 1948 August 24 |
8-1 | 1274 | ||
Desert; yucca brenifolia and Dr. R.E. Shanks near San Bernadino, California. 1948 August 23 |
8-1 | 1275 | ||
Yucca breuifolia; desert near San Bernadino, California. 1948 August 23 |
8-1 | 1276 | ||
Desert; cholla near San Bernadino, California. 1948 August 23 |
8-1 | 1277 | ||
Sonoran type desert (shrub-succulent) Phoenix, Arizona. 1948 August 24 |
8-1 | 1278 | ||
Sonoran type desert (shrub-succulent) Phoenix, Arizona. 1948 August 24 |
8-1 | 1279 | ||
Sonoran type desert (shrub-succulent) Phoenix, Arizona. 1948 August 24 |
8-1 | 1280 | ||
Sonoran type desert (shrub-succulent) Phoenix, Arizona. 1948 August 24 |
8-1 | 1281 | ||
Cyress surango Florida. 1948 April 01 |
8-1 | 1282 | ||
Crustose lichen on lava Crater's of the Moon, south-central, Idaho. 1948 June 28 |
8-1 | 1283 | ||
Plant succession on granite voc… crytogams - grasses - herbs - trees 21.6 miles east of Cooke, Montana. 1948 July 19 |
8-1 | 1284 | ||
Rock slide - …. were depoisted here during glaciation Priest River National Forest, Idaho. 1948 August 10 |
8-1 | 1285 | ||
Cony-browse damage to menzizia Priest River National Forest, Idaho. 1948 August 10 |
8-1 | 1286 | ||
Ice cutting in alpin lakes; the vegetation grows inward while the ice cuts at or below the water line and pushes up 31 miles east of Cook, Montana. 1948 July 19 |
8-1 | 1287 | ||
Small alke in alpine meadow (Dana) Tioga Pass, Yosemite National Park, California. 1948 August 20 |
8-1 | 1288 | ||
Spruce fire forest on north slope grassland on south slope; lower shrub belt mainly pinus emarginatus, populus tramuloides Priest River National Forest, Idaho. 1948 August 10 |
8-1 | 1289 | ||
Interfingering doug fir with grassland east of Sheridan, Montana; Ruby Range of the Rockies. 1948 July 14 |
8-1 | 1290 | ||
Snow slide in the Skolho Pass Bitterroot National Forest, Montana. 1948 July 12 |
8-1 | 1291 | ||
Planted pinus ponderosa, 13 years after planting Priest Lake, Idaho. 1948 August 09 |
8-1 | 1292 | ||
Talus slope of basaltic material showing the invasion shrubs first near Pullman, Washington. 1948 July 02 |
8-1 | 1293 | ||
Willows growing in the stream bed proper of the Platte River 4 miles east of Grand Island, Nebraska. 1948 June 17 |
8-1 | 1294 | ||
Loess deposit on sand hill region; Norman Russell Nebraska. 1948 June 17 |
8-1 | 1295 | ||
Fir tree in s… pile area on … north side Looking Glass Ridge in Priest River National Forest, Idaho. 1948 August 10 |
8-1 | 1296 | ||
Picea engelmanii showing the effects of snow piling on base, and shearing action of wind and ice above snowline; sheared on edge 31 miles east of Cook, Montana. 1948 July 19 |
8-1 | 1297 | ||
Hot spring in Yellowstone Yellowstone National Park, Montana/Wyoming. 1948 June 27 |
8-1 | 1298 | ||
Arcemthobrum parasite on digger pine north of Wood Creek, California. 1948 August 19 |
8-1 | 1299 | ||
Darlingtonia californica fitcher plant 2 miles north of O'Brien, Oregon. 1948 August 17 |
8-1 | 1300 | ||
Dr. H.L. Shantz; One of the most interesting men I have ever known Santa Barbara, California. 1948 August 22 |
8-1 | 1301 | ||
Dr. Ray (Dept of…), Dr. John Weaver (with hat) University of Nebraska, Botany Department. 1948 June 17 |
8-1 | 1302 | ||
Cecropia peltata stilt roots and leaf |
8-1 | 1303 | ||
Cecropia peltata foliage |
8-1 | 1304 | ||
Rainforest canopy Turrialba, Costa Rica. circa 1967 |
8-1 | 1305 | ||
Fruit of a cauliflorous lethicidaceae Turrialba, Costa Rica. circa 1967 |
8-1 | 1306 | ||
Montane Rainforest Tilaran, Costa Rica. 1967 |
8-1 | 1307 | ||
Heliconia schiediana Turrialba, Costa Rica. 1967 |
8-2 | 1308 | ||
Zingieberaceae Tilaran, Costa Rica. 1967 |
8-2 | 1309 | ||
Marantaceae |
8-2 | 1310 | ||
Marantaceae calathea (insignis?) Tilaran, Costa Rica. 1967 |
8-2 | 1311 | ||
Marantaceae Tilaran, Costa Rica. 1967 |
8-2 | 1312 | ||
Marantaceae? Undergrowth of deciduous forest Canas, Costa Rica. 1967 |
8-2 | 1313 | ||
Paniceae undergrowth species in deciduous forest Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1314 | ||
Epiphytic: piperaceae, bromeliaceae, polypodiaceae Tilaran, Costa Rica. 1967 |
8-2 | 1315 | ||
Sciphytic llana with moss and filmy ferns Tilaran, Costa Rica. 1967 |
8-2 | 1316 | ||
Palm trunk with epiphytes: polypodium, orchid, bromeliad, lichen 1967 |
8-2 | 1317 | ||
Epiphytic peperomia Turrialba, Costa Rica. 1967 |
8-2 | 1318 | ||
Bromeliaceae Tilaran, Costa Rica. 1967 |
8-2 | 1319 | ||
Ficus on brosimum 1967 |
8-2 | 1320 | ||
Epiphylls on coffea leaves 1967 |
8-2 | 1321 | ||
Epiphyll succession on leaves of 1 branch Tilaran, Costa Rica. 1967 |
8-2 | 1322 | ||
Tropical deciduous forest in wet forest Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1323 | ||
Deciduous forest interior Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1324 | ||
Cambium at base of tree surviving when all but upper-most buds of tree were killed Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1325 | ||
Deciduous forest interior a few months after burning Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1326 | ||
Tectona grandis seedling |
8-2 | 1327 | ||
Edge of evergreen gallery forest in monsoonal forest Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1328 | ||
Road thru gallery forest - wet season Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1329 | ||
Gallery forst along stream Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1330 | ||
Sterculea apetala, gallery forest Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1331 | ||
Derived savanna monsoonal forest burned annually Canas, Costa Rica. 1967 |
8-2 | 1332 | ||
Dervied savanna monsoonal forest Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1333 | ||
Trees invading a field abandoned months ago Turrialba, Costa Rica. 1967 |
8-2 | 1334 | ||
Upland rice at start of rainy season; weeds=tree root sprouts Canas, Costa Rica. 1967 |
8-2 | 1335 | ||
|
8-2 | 1336 | ||
Termite nest in tree; deciduous Finca Taboga Canas, Costa Rica. 1967 |
8-2 | 1337 | ||
Acacia with ant-killed area Canas, Costa Rica. 1967 |
8-2 | 1338 | ||
Acacia with ant-killed area Canas, Costa Rica. 1967 |
8-2 | 1339 | ||
Deciduous quercus loaded with phoradendron Cuyamaca Mountains, California. circa 1967 |
8-2 | 1340 | ||
Chaparral east of Julian, California. circa 1967 |
8-2 | 1341 | ||
Arctostaphylos Cuyamaca Mountains, California. circa 1967 |
8-2 | 1342 | ||
Quercus woodland with evergreen shrubs below Cuyamaca Mountains, California. circa 1967 |
8-2 | 1343 | ||
Artemisia califormica scrub Laguna Beach, California. circa 1967 |
8-2 | 1344 | ||
Artemisia califormica Laguna Beach, California. circa 1967 |
8-2 | 1345 | ||
Artemisia califormica; scrub alternating with chaparral Laguna Beach, California. circa 1967 |
8-2 | 1346 | ||
Artemisia califormica; scrub at top - quercus chaparral- platanus Bonsel, California. circa 1967 |
8-2 | 1347 | ||
Larrea divaricata, franseria dumosa, roadside effect Southern Inyo County, Californica. circa 1967 |
8-2 | 1348 | ||
Sarcobatus - distichlis (and snow) east of Fallon, Nevada. circa 1967 |
8-2 | 1349 | ||
Atriplex Hawthrone, Nevada. circa 1967 |
8-2 | 1350 | ||
Fouquiera splendens Borego Desert, California. circa 1967 |
8-2 | 1351 | ||
Agave Borego Desert, California. circa 1967 |
8-2 | 1352 | ||
Prosopis velutina dune Borego Desert, California. circa 1967 |
8-2 | 1353 | ||
Pluchea sericea Death Valley, California. circa 1967 |
8-2 | 1354 | ||
Subalpine meadow Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1355 | ||
Subalpine meadow Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1356 | ||
Sinkholes formed by erosion by subsurface stream running thru gravel Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1357 | ||
Sheep driveway, avoided meadow but devastated sopes Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1358 | ||
Old sheep trails invaded by deschampsia caespitosa Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1359 | ||
Tree invasion of meadow Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1360 | ||
Vaccinium scoparium and arnica cordifolia under abies lasiocarpos Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1361 | ||
Wind burn on foliage pinus flexilis Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1362 | ||
Wind burn on foliage of Wind River Mountains, Wyoming. circa 1967 |
8-2 | 1363 | ||
Agropyron spicatum-poa secunda stand west of Kahlotus, Washington. circa 1967 |
8-2 | 1364 | ||
Aristida longiseta-poa secunda 1 mile south of Anatone, Washington. circa 1967 |
8-2 | 1365 | ||
Eriogonum niveum-poa secunda stand near Hooper, Washington. circa 1967 |
8-2 | 1366 | ||
Populus trichocarpa-cicuta Spalding, Idaho. circa 1967 |
8-2 | 1367 | ||
Purshia tridentata-festuca idahoensis northwest of Brewster, Washington. ? June 23 |
8-2 | 1368 | ||
Steppe relic west of Colfax, Washington. circa 1968 |
8-2 | 1369 | ||
Virgin prairie Whitman County, Washington. 1942 July 10 |
8-2 | 1370 | ||
Prunus virgin. and symphoricarpos thickets in festuca-symphoricarpos steppe 5 miles west of Colton, Washington. circa 1968 |
8-2 | 1371 | ||
Salix carr in artemisia tridentata vaseyana zone Beaverhead National Forest, Fravelly Range Road. circa 1968 |
8-2 | 1372 | ||
Artemisia spp. and pushia on old lava flow; artemisia spp. and grasses on good soil west of Arco, Idaho. circa 1968 |
8-2 | 1373 | ||
Soil profile artemisia tridentata vaseyana Beaverhead National Forest, Fravelly Range Road. circa 1968 |
8-2 | 1374 | ||
Cercocarpus ledifolius on spot bared by landslide Lost River Range, Idaho. circa 1968 |
8-2 | 1375 | ||
Dunes of west Franklin County west Franklin County, Washington. circa 1968 |
8-2 | 1376 | ||
Elymus flavescens stand on dune summit west Franklin County, Washington. circa 1968 |
8-2 | 1377 | ||
Elymus flavescens with rhizomes exposed; dune summit western Franklin County, Washington. circa 1968 |
8-2 | 1378 | ||
Rumex venosus on lee slope of dune western Franklin County, Washington. circa 1968 |
8-2 | 1379 | ||
Juniperus occidentalis dunes western Franklin County, Washington. circa 1968 |
8-2 | 1380 | ||
Juniperus occidentalis dunes western Franklin County, Washington. circa 1968 |
8-2 | 1381 | ||
Forest distribution at lower timberline central Montana. circa 1968 |
8-2 | 1382 | ||
Abies lasiocarpa invading pinus contorta vaccinium scoparium on ground northwest of Grand Teton National Park. circa 1968 |
8-2 | 1383 | ||
Abies lasiocarpa replacing populus tremoloides 12 miles south-southeast of Afton, Wyoming. circa 1968 |
8-2 | 1384 | ||
Abies lasiocarpa pinus Galena Pass south of Stanley, Idaho. circa 1968 |
8-2 | 1385 | ||
8 year old burn in abies lasiocarpa forest Lost Trail Pass, Idaho-Montana. circa 1968 |
8-2 | 1386 | ||
Abies lasiocarpa - xero phyllum stand Priest River Experimental Station, Idaho. circa 1968 |
8-2 | 1387 | ||
|
8-2 | 1388 | ||
Af and beargrass on favorable microsite; 30 years after fire many glacier |
8-2 | 1389 | ||
Abies lasiocarpa - menziesia ferruginea Priest River Experimental Station, Idaho. circa 1968 |
8-2 | 1390 | ||
Pinas contorta, vaccinium soparium, carex geyeri, on abies lasiocarpa h.t. Yellowstone National Park, Wyoming. circa 1968 |
8-2 | 1391 | ||
Populus tremuloides with undergrowth 1.5 meters tall Tieton North Park, Wyoming. circa 1968 |
8-2 | 1392 | ||
Pachistima union; clintonia uniflora, pachistima myrsinites, galium triflorum, tiarella unifoliata circa 1968 |
8-2 | 1393 | ||
Larix occidentalis; overstory - mixed understory following last fire Priest River Valley, Idaho. circa 1968 |
8-2 | 1394 | ||
Thuja plicata - athyrium filix-foemina Priest River Experimental Station, Idaho. circa 1968 |
8-2 | 1395 | ||
Pseudotsuga - physocarpus; edge of area just clear-cut Priest River Experimental Station, Idaho. circa 1968 |
8-2 | 1396 | ||
Pinus ponderosa, physocarpus maluaceus southwest of Potlatch, Idaho. circa 1968 |
8-2 | 1397 | ||
Douglas fir/ninebaric h.t. selway river Magruder District, Bitterroot National Forest. circa 1968 |
8-2 | 1398 | ||
Pseudotsuga - physocarpus on thin soil of south facing slope Priest River Experimental Station, Idaho. circa 1968 |
8-2 | 1399 | ||
Douglas fir/ninebark h.t. Magruder District, Bitterroot National Forest. circa 1968 |
8-2 | 1400 | ||
Excellent lpon moister West Fork District, Bitterroot National Forest, Montana. circa 1968 |
8-2 | 1401 | ||
Pinus ponderosa in abies grandis-pachistina habitat Payette National Forest, Idaho. circa 1968 |
8-2 | 1402 | ||
Poa pratensis dominant in grazed pinus ponderosa-symphoricarpos habitat Whitman County, Washington. circa 1968 |
8-2 | 1403 | ||
Pinus flexilis-juniperus scopulorum at lower timberline Ruby River, Gallatin National Forest, Montana. circa 1968 |
8-2 | 1404 | ||
Pinus flexilis at lower timberline east of Dillon, Montana. circa 1968 |
8-2 | 1405 | ||
Pinus flexiliscones and needles |
8-2 | 1406 | ||
Pinus flexilis resticted to cinders and lava Craters of the Moon National Monument, Idaho. circa 1968 |
8-2 | 1407 | ||
Mountaine meadow unaltered by grazing Snowslide Canyon, 10 miles east of Montpelier, Idaho. circa 1968 |
8-2 | 1408 | ||
Upper and lower timberlines close together Mount Borah, Idaho. circa 1968 |
8-2 | 1409 | ||
Trees limited to …. rubble Yellowstone National Park, Wyoming. circa 1968 |
8-2 | 1410 | ||
Alpine summits Continental Divide, Central Montana. 1968 June 01 |
8-2 | 1411 | ||
Alpine meadow Beartooth Plateau, Montana. 1968 August(?) |
8-2 | 1412 | ||
Edge of receding snowpatch Beartooth Plateau, Montana. 1968 August(?) |
8-2 | 1413 | ||
Pink snow; alpine zone Beartooth Plateau, Montana. 1968 August(?) |
8-2 | 1414 | ||
Fossil stone stipe Beartooth Plateau, Montana. 1968 August(?) |
8-2 | 1415 | ||
Boulder Field Beartooth Plateau, Montana. circa 1968 |
8-2 | 1416 | ||
Alnus sinuata and abies invading glacial outwash below Snoqualmie National Park, Washington. circa 1968 |
8-2 | 1417 | ||
Tsuga heterophylla invading abandoned pasture now grown over with pteridium Cape Alava, Washington. circa 1968 |
8-2 | 1418 | ||
Acer macrophyla, cornus nuttallii, fraxinus, quercus garryana from Western Washington. circa 1965 |
8-2 | 1419 | ||
Alnus rubra on stream terrace Queets Valley, Washington. circa 1965 |
8-2 | 1420 | ||
Pseudotsuga replacing quercus garryana Oakland, Oregon. 1966 March 01 |
8-2 | 1421 | ||
Desert western Texas. circa 1966 |
8-2 | 1422 | ||
Desert western Texas. circa 1966 |
8-2 | 1423 | ||
Desert western Texas. circa 1966 |
8-2 | 1424 | ||
Abies lasiocarpos and picea engemannii on wide floor of dry creek valley frost pocket west of Troy, Idaho. circa 1968 |
8-2 | 1425 | ||
Bottleneck causing frost pocket Dry Creek west of Troy, Idaho. circa 1968 |
8-2 | 1426 | ||
[Graph] |
8-2 | 1427 | ||
[Chart] |
8-3 | 1428 | ||
Outlet of frost pocket Forks of Granite Creek, Bonner County, Idaho. circa 1968 |
8-3 | 1429 | ||
Frost pocket Forks of Granite Creek, Bonner County, Idaho. circa 1968 |
8-3 | 1430 | ||
Interfingering zones at lower timberline Little Lost River, Idaho. circa 1968 |
8-3 | 1431 | ||
Interfingering of forest and steppe Montana. circa 1968 |
8-3 | 1432 | ||
[Chart] |
8-3 | 1433 | ||
Dry park surrounded by pinus ponderosa north of Lost Trail Pass, Idaho and Montana. circa 1968 |
8-3 | 1434 | ||
|
8-3 | 1435 | ||
[Chart] |
8-3 | 1436 | ||
[Chart] Elevation diagram, south slope of Thatuna Ridge Thatuna Ridge, Latah County, Idaho. |
8-3 | 1437 | ||
[Chart] |
8-3 | 1438 | ||
[Chart] |
8-3 | 1439 | ||
Landscape mosaic with topography important Granite Hills, Caribou County, Idaho. circa 1968 |
8-3 | 1440 | ||
Mosaic; artemisia tridentata vaseyana populus tremul and conifer forest Stanley, Idaho. circa 1968 |
8-3 | 1441 | ||
Purshia tridentata and grass on deep soil - lithosol elsewhere Boise National Forest, Idaho. circa 1968 |
8-3 | 1442 | ||
[Map] Habitat type map of Priest River Experimental Forest Priest River Experimental Forest, Idaho. |
8-3 | 1443 | ||
Artemisia tridentata, festuca stand west of Hooper, Washington. circa 1968 |
8-3 | 1444 | ||
Patchy reproduction of pinus ponderosa Cheney, Washington. circa 1968 |
8-3 | 1445 | ||
Fragmentary populus tremuloides stand Challis National Forest, Idaho. circa 1968 |
8-3 | 1446 | ||
Ecotone with total foristic change pinus contorta Targhee National Forest, Idaho. circa 1968 |
8-3 | 1447 | ||
Random distribution of shrubs on very dry slope |
8-3 | 1448 | ||
Plant invasion of volcanic cinders Craters of the Moon National Monument, Idaho. circa 1968 |
8-3 | 1449 | ||
[Chart] Habitat type association |
8-3 | 1450 | ||
Weed distribution unaffected by competition |
8-3 | 1451 | ||
Weed distribution unaffected by competition |
8-3 | 1452 | ||
Plants invading lava Craters of the Moon National Monument, Idaho. circa 1968 |
8-3 | 1453 | ||
Spoil banks from dredge mining Challis National Forest, Idaho. circa 1968 |
8-3 | 1454 | ||
Shore of Jackson Lake Jackson Lake, Tieton National Park, Wyoming. circa 1968 |
8-3 | 1455 | ||
Vegetation zones about a pond. in moraine kettle Tieton National Park. circa 1968 |
8-3 | 1456 | ||
typha latifolia invastion of irrigation canal (18 inches deep) 3 years old Ephrata, Washington. circa 1968 |
8-3 | 1457 | ||
Patch cut and burn Snoqualmie National Forest, Washington. circa 1968 |
8-3 | 1458 | ||
Recovery of amelanchier alnifolia from seuere elk use in 35 year old exclosure Hoback Canyon, Wyoming. circa 1968 |
8-3 | 1459 | ||
Agropyron spicatum on (brown) outside fence, sporobolus with spot of stipa comata (whitish) in grazed area Asotin, Washington. circa 1968 |
8-3 | 1460 | ||
Invading edge of hudsonia tomentosa 1 mile north of Millston, Wisconsin. circa 1968 |
8-3 | 1461 | ||
Hudsonia tomentosa and pinus banksiana 1 mile north of Millston, Wisconsin. circa 1968 |
8-3 | 1462 | ||
Pinus banksiana invading hudsonia tomentosa (decadent) 1 mile north of Millston, Wisconsin. circa 1968 |
8-3 | 1463 | ||
Natural deterioration of populus tremuloides, crataegus douglasii, heracleum stand Whitman County, Washington. circa 1968 |
8-3 | 1464 | ||
Pseudotsuga invasion of artemisia tridentata vaseyana, tree to left germinated in 1939 Granite Hills, north-northwest of Montpelier, Idaho. circa 1968 |
8-3 | 1465 | ||
Roadside managed without weeds Othello, Washington. circa 1968 |
8-3 | 1466 | ||
Populus angustifolia rosa-eleagnus Wilson, Wyoming. circa 1968 |
8-3 | 1467 | ||
Populus angustifolia rosa-eleagnus Wilson, Wyoming. circa 1968 |
8-3 | 1468 | ||
Populus gallery forest on Yellowstone River Montana. circa 1968 |
8-3 | 1469 | ||
Pinus ponderosa in steppe central Montana. circa 1968 |
8-3 | 1470 | ||
Stip cropping central Montana. circa 1968 |
8-3 | 1471 | ||
Tilia-acer saccharum association Yuba, Vernon County, Wisconsin. circa 1968 |
8-3 | 1472 | ||
Young tilia americana around rotten stump of parent west of Madison, Wisconsin. circa 1968 |
8-3 | 1473 | ||
Quercus alba - g. rubra, carya spp., ostrya west of Madison, Wisconsin. circa 1968 |
8-3 | 1474 | ||
Tsuga canadensis - betula allegheniense on quartzite bluff west of Madison, Wisconsin. circa 1968 |
8-3 | 1475 | ||
Betula allegheniense west of Madison, Wisconsin. circa 1968 |
8-3 | 1476 | ||
Poa pratensis - trifolium zootic climax following deciduous forest central Wisconsin. circa 1968 |
8-3 | 1477 | ||
Invasion of abandoned field west of Madison, Wisconsin. circa 1968 |
8-3 | 1478 | ||
Juniperus virginana - andropogon savanna, shallow soil, sadstone, west-facing slope Spring Creek, Wisconsin. circa 1968 |
8-3 | 1479 | ||
Quercus ellipsoidalis - juniperus virginiana - koeleria on sand Spring Creek, Wisconsin. circa 1968 |
8-3 | 1480 | ||
Pinus strobus and ledum groenlandicum - Saint Peter sandstone Driftless Area, Wisconsin. circa 1968 |
8-3 | 1481 | ||
Quercus macro. sprouts in June after April burn Curtis Prairie, Madison, Wisconsin. 1968 June 01 |
8-3 | 1482 | ||
Tradescantia ohioense (blue), echinacea purpurea (purple), rudbeckia hirta (yellow), pentstemon grandi flora (white) Curtis Prairie, Madison, Wisconsin. 1968 June 01 |
8-3 | 1483 | ||
Baptisia leucantha, amorpha canescens, echinacea purpurea, andropogon gerardi Curtis Prairie, Madison, Wisconsin. circa 1968 |
8-3 | 1484 | ||
Relic quercus macroc. with rosa acicularis stump sprout clusters following repeated burning southwest slope of stony moraine 18 miles west of Fort Williams, Ontario. circa 1968 |
8-3 | 1485 | ||
Acer saccharum outpost with abies bals. 16 miles southwest of Fort Williams, Ontario. circa 1968 |
8-3 | 1486 | ||
Abies balsamea and acer saccharum both reproducing themselves 16 miles southwest of Fort Williams, Ontario. circa 1968 |
8-3 | 1487 | ||
Abies balsamea and acer saccharum both reproducing themselves 16 miles southwest of Fort Williams, Ontario. circa 1968 |
8-3 | 1488 | ||
Quercus falcata carya |
8-3 | 1489 | ||
Pinus taeda - quercus - carya - liquida mba r. Crockett, Texas. circa 1968 |
8-3 | 1490 | ||
Epiphylls on magnolia grandiflora "Big" Thicket" eastern Texas. circa 1968 |
8-3 | 1491 | ||
Fagus grandifolia "Big Thicket" eastern Texas. circa 1968 |
8-3 | 1492 | ||
Quercus prinus - liquidambar swamp forest flooded briefly each spring east of College Station, Texas. circa 1968 |
8-3 | 1493 | ||
Quercus prinus - liquidambar swamp forest flooded briefly each spring east of College Station, Texas. circa 1968 |
8-3 | 1494 | ||
Leaf litter with panicum and rhus radicans in swamp forest east of College Station, Texas. 1968 August 01 |
8-3 | 1495 | ||
Cercis canadensis |
8-3 | 1496 | ||
Populus nigra italica used as windbreak for fruit trees west of Roosevelt, Washington. circa 1968 |
8-3 | 1497 | ||
Smoke from mill trapped under inversion layer Afton, Wyoming. 1968 August 01 |
8-3 | 1498 | ||
Wind-crippled abies lasiocarpa on ridge crest Priest River Experimental Forest, Idaho. circa 1968 |
8-3 | 1499 | ||
Abies lasiocarpa Glacier National Park, Montana. circa 1962 |
8-3 | 1500 | ||
Brown-felt fungus on abies lasiocarpa north Idaho. circa 1968 |
8-3 | 1501 | ||
Snowpatch park with abies lasiocarpa Priest River Experimental Forest, Idaho. circa 1968 |
8-3 | 1502 | ||
Wind direction alternating - headfire - backfire alternating circa 1968 |
8-3 | 1503 | ||
Roots bared by erosion on trail Olympic National Park, Washington. circa 1968 |
8-3 | 1504 | ||
Plant invasion of talus Challis National Forest, Idaho. circa 1968 |
8-3 | 1505 | ||
Soil profile under pinus ponderosa Spokane, Washington. circa 1968 |
8-3 | 1506 | ||
Headward migration on arroyo |
8-3 | 1507 | ||
Conversion of monsoonal forest to savanna Finca Taboga Canas, Costa Rica. circa 1965 |
8-3 | 1508 | ||
Savanna along Pacific Ocean Playa El Coco, Costa Rica. 1965 July(?) |
8-3 | 1509 | ||
Zonation of cryptogams on roystonia. Most on side next surf Limon City Park, Costa Rica. circa 1965 |
8-3 | 1510 | ||
Crustose lichens and bryophytes as related to light at edge of rainforest Costa Rica. circa 1965 |
8-3 | 1511 | ||
Pinus caribaea - % of "foxtail" individuals increases toward equator Turrialba, Costa Rica. circa 1965 |
8-3 | 1512 | ||
Pinus ayacahuite from mountains of Mexico Turrialba, Costa Rica. circa 1965 |
8-3 | 1513 | ||
Pinus radiata, poor form when grown in rainforest Turrialba, Costa Rica. circa 1965 |
8-3 | 1514 | ||
Graded damage from gamma radiation |
8-3 | 1515 | ||
[Map] |
8-3 | 1516 | ||
[Map] Snake-Clearwater Rivers Junction |
8-3 | 1517 | ||
[Map] Tsugai heteroph, thuja plicata, pinus monticola ranges |
8-3 | 1518 | ||
[Map] Picea glauca, picea engelmannii ranges |
8-3 | 1519 | ||
[Map] Pinus ponderosa range |
8-3 | 1520 | ||
Paramo Purace, Colombia. 1965 July 10 |
8-3 | 1521 | ||
Paramo Purace, Colombia. circa 1965 |
8-3 | 1522 | ||
Soil profile Paramo Purace, Colombia. circa 1965 |
8-3 | 1523 | ||
Nothofagus forest Chile. circa 1965 |
8-3 | 1524 | ||
Puna, near Puno, Peru. circa 1965 |
8-3 | 1525 | ||
Poa caespitosa - celmisia longifolia Mount Kosciusko, Australia. 1968 March 30 |
8-3 | 1526 | ||
Poa caespitosa - celmisia longifolia Mount Kosciusko, Australia. 1968 March 30 |
8-3 | 1527 | ||
Poa caespitosa - celmisia longifolia Mount Kosciusko, Australia. 1968 March 30 |
8-3 | 1528 | ||
Celmisia longifolia Mount Kosciusko, Australia. 1968 March 17 |
8-3 | 1529 | ||
Timberline scrub with eucalyptus niphophila in background Snowy Mountains, Australia. 1968 March 30 |
8-3 | 1530 | ||
Eucalyptus niphophila at timberline Snowy Mountains, Australia. 1968 January 08 |
8-3 | 1531 | ||
Forest below timberline Snowy Mountains, Australia. 1968 March 16 |
8-3 | 1532 | ||
Temperate forest with pasture MacPherson Range, Queensland. 1968 December 01 |
8-3 | 1533 | ||
Temperate forest, nothofagus moorei, subalpine eucalyptus, pauciflora forest on plateau 60 miles east of Armidale, Australia. 1967 December 27 |
8-3 | 1534 | ||
Nothofagus cunninghamii Australia. 1967 October 31 |
8-3 | 1535 | ||
Nothofagus morrei Australia. 1967 December 26 |
8-3 | 1536 | ||
Eucalyptus saligna, 120 feet tall; fire evident New South Wales, Australia. 1968 March 23 |
8-3 | 1537 | ||
Eucalyptus rossii, dry forest Black Mountain, Canberra, Australia. 1968 March 06 |
8-3 | 1538 | ||
Eucalyptus maculata - macrozamia New South Wales, Australia. 1968 March 23 |
8-3 | 1539 | ||
Callitris hugelii Snowy River, New South Wales, Australia. 1968 February 01 |
8-3 | 1540 | ||
Eucalyptus - angrophoiza/grass west of Gordonvale, Queensland, Australia. 1968 April 16 |
8-3 | 1541 | ||
Eucalyptus/themeda australis Queensland, Australia. 1968 April 19 |
8-3 | 1542 | ||
Eucalyptus alba/heteropogon - themeda north of Cairns, Queensland, Australia. 1968 April 17 |
8-3 | 1543 | ||
Acacia aneora - eucalyptus Bourke, New South Wales, Australia. 1968 April 09 |
8-3 | 1544 | ||
Acacia aneura Cunnamulla, Queensland, Australia. 1968 April 09 |
8-3 | 1545 | ||
E. melliodora, e. blakeleyi Canberra, Australia. 1968 May 15 |
8-3 | 1546 | ||
Yellow podsolic soil, p. radiata on hill Canberra, Australia. 1968 March 01 |
8-3 | 1547 | ||
Mallee chaparral, excellent condition Rankin Springs, New South Wales, Australia. 1968 April 06 |
8-4 | 1548 | ||
Vegetation and topography Australia. circa 1968 |
8-4 | 1549 | ||
[Map] North American tundra and saxifraga oppositifolia |
8-4 | 1550 | ||
Alpine fell field Mount Evons. 1967 July 01 |
8-4 | 1551 | ||
…loss campion, .ilene acaculis circa 1968 |
8-4 | 1552 | ||
Oxyria digyna Mountain Sorrel. |
8-4 | 1553 | ||
Ptarmigan in alpine tundra Glacier National Park, Montana. circa 1968 |
8-4 | 1554 | ||
Garden wall from hanging gardens |
8-4 | 1555 | ||
Mount Clements from Hanging Gardens |
8-4 | 1556 | ||
[Map] Picea glauca circa 1969 |
8-4 | 1557 | ||
[Map] Abies balsamea |
8-4 | 1558 | ||
[Map] Betula papyrifera |
8-4 | 1559 | ||
[Map] Populus tremuloides |
8-4 | 1560 | ||
[Map] Populus balsamifera |
8-4 | 1561 | ||
[Map] Picea mariana |
8-4 | 1562 | ||
[Map] Larix laricina |
8-4 | 1563 | ||
Cladonia ground cover in open stand of picea glauca 18 miles west of Fort Williams, Ontario. circa 1968 |
8-4 | 1564 | ||
[Map] Picea rubens |
8-4 | 1565 | ||
[Map] Abies lasiocarpa |
8-4 | 1566 | ||
[Map] Picea engelmanni |
8-4 | 1567 | ||
Beargrass H.T. 7 years after fire Sleeping Child Burn, Bitterroot National Forest, Montana. circa 1968 |
8-4 | 1568 | ||
[Map] Tsuga mertensiana |
8-4 | 1569 | ||
[Map] Abies amabilis |
8-4 | 1570 | ||
[Map] Abies magnifica |
8-4 | 1571 | ||
[Map] Quercus alba |
8-4 | 1572 | ||
[Map]Prunus serotina |
8-4 | 1573 | ||
[Map] Ulmus americana |
8-4 | 1574 | ||
[Map] Carya cordiformis |
8-4 | 1575 | ||
[Map] Fraxinus pennsylvanica |
8-4 | 1576 | ||
[Map] Platanus occidentalis |
8-4 | 1577 | ||
[Map] Juniperus virginiana |
8-4 | 1578 | ||
[Map] Fagus grandifolia |
8-4 | 1579 | ||
[Map] Acer saccharum |
8-4 | 1580 | ||
[Map] Tsuga canadensis |
8-4 | 1581 | ||
[Map] Betula alleghaniensis |
8-4 | 1582 | ||
[Map] Tilia americana |
8-4 | 1583 | ||
[Map] Pinus strobus, pinus monticola |
8-4 | 1584 | ||
[Map] Thuja occidentalis |
8-4 | 1585 | ||
[Map] Pinus resinosa |
8-4 | 1586 | ||
[Map] Quercus rubra |
8-4 | 1587 | ||
[Map] Quercus macrocarpa |
8-4 | 1588 | ||
[Map] Quercus bicolor |
8-4 | 1589 | ||
[Map] Carya glabra |
8-4 | 1590 | ||
[Map] Fraxinus nigra |
8-4 | 1591 | ||
[Map] Quercus falcata |
8-4 | 1592 | ||
[Map] Quercus michauxii |
8-4 | 1593 | ||
[Map] Quercus nigra |
8-4 | 1594 | ||
[Map] Carya tomentosa |
8-4 | 1595 | ||
[Map] Carya illionensis |
8-4 | 1596 | ||
[Map] Magnolia grandiflora |
8-4 | 1597 | ||
[Map] Quercus laurifolia |
8-4 | 1598 | ||
[Map] Quercus stellata |
8-4 | 1599 | ||
[Map] Liquidambar styraciflua |
8-4 | 1600 | ||
[Map] Nyssa aquatica |
8-4 | 1601 | ||
[Map] Chamaecyparis thyoides |
8-4 | 1602 | ||
[Map] Diospyros virginiana |
8-4 | 1603 | ||
[Map] Robinia pseudoacacia |
8-4 | 1604 | ||
[Map] Pinus elliottii |
8-4 | 1605 | ||
[Map] Pinus palustris |
8-4 | 1606 | ||
[Map] Pinus taeda |
8-4 | 1607 | ||
[Map] Pinus echinata |
8-4 | 1608 | ||
[Map] Pinus virginiana |
8-4 | 1609 | ||
[Map] Tsuga heterophylla |
8-4 | 1610 | ||
[Map] Thuja plicata |
8-4 | 1611 | ||
[Map] Abies grandis |
8-4 | 1612 | ||
[Map] Larix occidentalis |
8-4 | 1613 | ||
[Map] Alnus rubra |
8-4 | 1614 | ||
[Map] Populus trichocarpa |
8-4 | 1615 | ||
[Map] Lithocarpus densiflorus |
8-4 | 1616 | ||
[Map] Pseudotsuga menziesii |
8-4 | 1617 | ||
[Map] Abies concolor |
8-4 | 1618 | ||
[Map] Libocedrus decurrens |
8-4 | 1619 | ||
Libocedrus decrpinus lambertiana Abbott Butte Natural Area, Oregon. 1968 May 29 |
8-4 | 1620 | ||
[Map] Quercus garryana |
8-4 | 1621 | ||
Quercus garryana with pinus ponderosa above east of Goldendale, Washington. circa 1969 |
8-4 | 1622 | ||
[Map] Pinus caribaea |
8-4 | 1623 | ||
[Map] Juniperus scopulorum |
8-4 | 1624 | ||
[Map] Juniperus occidentalis |
8-4 | 1625 | ||
[Map] Pinus edulis, pinus monophylla |
8-4 | 1626 | ||
[Map] Pinus monophylla, pinus quadrifolia |
8-4 | 1627 | ||
[Map] Europe during wisconsin glaciation |
8-4 | 1628 | ||
[Map] Range of empetrum |
8-4 | 1629 | ||
[Map] Platanus occidentalis |
8-4 | 1630 | ||
[Map] Pinus radiata |
8-4 | 1631 | ||
Lower Montane rainforest, 5000 feet 25 miles south of San Jose, Costa Rica. circa 1969 |
8-4 | 1632 | ||
Quercus in Montane Rainforest Irazu, Costa Rica. circa 1969 |
8-4 | 1633 | ||
Quercus/shrub forest 39 miles west of Morelia, Mexico. circa 1969 |
8-4 | 1634 | ||
Quercus/grass 38 miles west of Morelia, Mexico. circa 1969 |
8-4 | 1635 | ||
Quercus forest with bromediads and orchids Mountains near Antigua, Guatemala. circa 1970 |
8-4 | 1636 | ||
Quercus forest with few old curpressus above west of Antigua, Guatemala. circa 1970 |
8-4 | 1637 | ||
Cupressus near Antigua, Guatemala. circa 1970 |
8-4 | 1638 | ||
Quercus, pinus forest north of Comitan, Mexico. circa 1970 |
8-4 | 1639 | ||
Minmal branch size for vasc. epiphytes Costa Rica. circa 1970 |
8-4 | 1640 | ||
Epiphytes on tree in Montane Forest Volcan Poas, Costa Rica. circa 1970 |
8-4 | 1641 | ||
Agave, bromeliads and ferns on quercus north of Comitan, Mexico. circa 1970 |
8-4 | 1642 | ||
Epiphytes in Montane Rainforest Costa Rica. circa 1970 |
8-4 | 1643 | ||
Broheliads, ferns and moss in Montane forest of quercus and pinus north of Comitan, Mexico. circa 1970 |
8-4 | 1644 | ||
Epiphytic bromeliad of Montane Rainforest Tilaran, Costa Rica. circa 1970 |
8-4 | 1645 | ||
Epiphytes in cloud forest Chiapas, Mexico. circa 1970 |
8-4 | 1646 | ||
Filmy ferns on tree trunk Montane Rainforest, Tilaran, Costa Rica. circa 1970 |
8-4 | 1647 | ||
Tiny eriphytic Montane Rainforest, Tilaran, Costa Rica. circa 1970 |
8-4 | 1648 | ||
Epiphytes on fencepost Montane Rainforest, Tilaran, Costa Rica. circa 1970 |
8-4 | 1649 | ||
Surface fire that killed all quercus 10 miles wets of Hidalgo, Mexico. circa 1970 |
8-4 | 1650 | ||
Burned mixture of pinus and quercus 29 miles east of Zamora, Mexico. circa 1970 |
8-4 | 1651 | ||
Pinus/grass apparently derived from quercus forest by fire 29 miles east of Zamora, Mexico. circa 1970 |
8-4 | 1652 | ||
Pinus teocote forest 90 miles west of Tuxtla-Gutierrez, Mexico. circa 1970 |
8-4 | 1653 | ||
Pure abies religiosa forest 20 miles east of Toluca, Mexico. circa 1970 |
8-4 | 1654 | ||
Pinus chiapensis - liquidambar Cloud Forest, Chiapas, Mexico. circa 1970 |
8-4 | 1655 | ||
Montane Rainforest canopy Montane Rainforest, Tilaran, Costa Rica. circa 1970 |
8-4 | 1656 | ||
Evergreen seasonal forest - virgin Rincon de la Vieja, Guanacaste Providence, Costa Rica. circa 1970 |
8-4 | 1657 | ||
Coffee under dense tree canopy Nicaragua. circa 1970 |
8-4 | 1658 | ||
Burned Montane landscape Costa Rica. circa 1970 |
8-4 | 1659 | ||
Erosion of deforested pine land 25 miles west of Toluca, Mexico. circa 1970 |
8-4 | 1660 | ||
Canopy of semi-deciduous forest 90 miles west of Tuxtla-Gutierrez, Mexico. circa 1970 |
8-4 | 1661 | ||
Semi-deciduous forest in wet season, with bombacopsis Canas, Costa Rica. 1970 June 10 |
8-4 | 1662 | ||
Semi-deciduous forest in wet season, with bombacopsis Canas, Costa Rica. 1970 June 10 |
8-4 | 1663 | ||
Semi-deciduous forest in wet season, with bombacopsis Canas, Costa Rica. 1970 June 10 |
8-4 | 1664 | ||
Semi-deciduous forest in wet season, with bombacopsis Canas, Costa Rica. 1970 June 10 |
8-4 | 1665 | ||
Canopy of semi-deciduous forest north of La Libertad, San Salvador. circa 1970 |
8-4 | 1666 | ||
Canopy of semi-deciduous forest in dry season Rio Tempisque, Costa Rica. circa 1970 |
8-4 | 1667 | ||
Semi-deciduous forest in wet season, with bombacopsis From Escamica Hill, Canas, Costa Rica. circa 1970 |
8-5 | 1668 | ||
Semi-deciduous forest in dry season Rio Tempisque, Costa Rica. circa 1970 |
8-5 | 1669 | ||
Interior of semi-deciduous forest with bombacopsis Canas, Costa Rica. circa 1970 |
8-5 | 1670 | ||
Interior of semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1671 | ||
Profile of semi-deciduous forest freshly exposed with bursera Canas, Costa Rica. circa 1970 |
8-5 | 1672 | ||
Profile of semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1673 | ||
Playa El Coco, Costa Rica. circa 1970 |
8-5 | 1674 | ||
Sterculia apetala buttresses Canas, Costa Rica. circa 1970 |
8-5 | 1675 | ||
Bursera, simaruba bark Canas, Costa Rica. circa 1970 |
8-5 | 1676 | ||
Pseudobombax septinatum; semi-deciduous forest Costa Rica. circa 1970 |
8-5 | 1677 | ||
Ficus in derived savanna in dry season Canas, Costa Rica. circa 1970 |
8-5 | 1678 | ||
Cecropia stilt roots circa 1970 |
8-5 | 1679 | ||
Wind distribution of litter in semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1680 | ||
Soil profile of semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1681 | ||
Soil profile in upland semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1682 | ||
Bignoniaceous llana Canas, Costa Rica. circa 1970 |
8-5 | 1683 | ||
Combretum Canas, Costa Rica. circa 1970 |
8-5 | 1684 | ||
Drop roots from llana in semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1685 | ||
Strangling fig semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1686 | ||
Loranthaceae, red-flowered Comitan, Mexico. circa 1970 |
8-5 | 1687 | ||
Laelia rubescens, semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1688 | ||
Epiphytic cactus, semi-deciduous forest Costa Rica. circa 1970 |
8-5 | 1689 | ||
Bromeliaceae Canas, Costa Rica. circa 1970 |
8-5 | 1690 | ||
Bromelia pinguin Canas, Costa Rica. circa 1970 |
8-5 | 1691 | ||
4 forest grasses: left to right: oplismenus, olyria, lasiacis, painicum Canas, Costa Rica. circa 1970 |
8-5 | 1692 | ||
Varied phenology of tree species leafless, young lvs, and others with old lvs., semi-deciduous forest in early dry season (Novemeber 25) Canas, Costa Rica. circa 1970 |
8-5 | 1693 | ||
Cochlospermum vitifolia - fls. and lvs. Costa Rica. circa 1970 |
8-5 | 1694 | ||
Cochlospermum vitifolia flowering in dry season Canas, Costa Rica. circa 1970 |
8-5 | 1695 | ||
Diphysa robinioides in flower Canas, Costa Rica. circa 1970 |
8-5 | 1696 | ||
Fabaceous tree flowering in dry season when leafless Canas, Costa Rica. circa 1970 |
8-5 | 1697 | ||
Pterocarpus hayesii flowering in dry season Canas, Costa Rica. circa 1970 |
8-5 | 1698 | ||
Gliricidia sepium in fl. in dry season Canas, Costa Rica. circa 1970 |
8-5 | 1699 | ||
Cordia alliodora - fls. in dry season, semi-deciduous forest Costa Rica. circa 1970 |
8-5 | 1700 | ||
Cassia grandies in flower Canas, Costa Rica. circa 1970 |
8-5 | 1701 | ||
Calycophyllum candidissimum Playa El Coco, Costa Rica. circa 1970 |
8-5 | 1702 | ||
Tabebuia chrysantha in dry season Canas, Costa Rica. 1970 March 18 |
8-5 | 1703 | ||
Tabebuia pentaphylla, pink and white forms Canas, Costa Rica. circa 1970 |
8-5 | 1704 | ||
Tabebuia flowering while leafless in dry season Canas, Costa Rica. circa 1970 |
8-5 | 1705 | ||
Bombacopsis quinata flower circa 1970 |
8-5 | 1706 | ||
Trichilia tomentosa, half in flower and half in leaf Canas, Costa Rica. circa 1970 |
8-5 | 1707 | ||
Dahlbergia retusa-half in flower and half in leaf Canas, Costa Rica. circa 1970 |
8-5 | 1708 | ||
Ctenophore killed while eating radish seedlings circa 1970 |
8-5 | 1709 | ||
Deciduous forest on valley floor with micro north of Mazatlan. circa 1970 |
8-5 | 1710 | ||
AA lava with agave and umbel 30 miles south of Mexico City. circa 1969 |
8-5 | 1711 | ||
Open forest on aa lava 35 miles south of Mexico City, Mexico. circa 1969 |
8-5 | 1712 | ||
Tapebuia chrysantha flowering synchronously in semi-deciduous forest; evergreen forest on lowland below Canas, Costa Rica. circa 1969 |
8-5 | 1713 | ||
Riparian evergreen forest Canas, Costa Rica. circa 1969 |
8-5 | 1714 | ||
Riparian forest Canas, Costa Rica. circa 1969 |
8-5 | 1715 | ||
Island in Rio Corobici Canas, Costa Rica. circa 1970 |
8-5 | 1716 | ||
Island in Rio Corobici after flooding Canas, Costa Rica. circa 1970 |
8-5 | 1717 | ||
Scheelia gomphococca swamp Canas, Costa Rica. circa 1970 |
8-5 | 1718 | ||
Scheelia gomphococca swamp with dicot layer above palms Canas, Costa Rica. circa 1970 |
8-5 | 1719 | ||
Buttressed base of brosimum lowland forest Rio Tempisque, Costa Rica. circa 1970 |
8-5 | 1720 | ||
Buttresses of sloanea terniflora circa 1970 |
8-5 | 1721 | ||
Schizolobium parahybum; part of canopy begetative and part flowering Canas, Costa Rica. circa 1970 |
8-5 | 1722 | ||
Quassia amara fls. |
8-5 | 1723 | ||
Pelliciera phizophorae; flower and tree base Costa Rica. circa 1970 |
8-5 | 1724 | ||
Avicennia nitida with pneumatophores Costa Rica. circa 1970 |
8-5 | 1725 | ||
Taxodium restricted to creek banks Chiapas, Mexico. circa 1970 |
8-5 | 1726 | ||
Taxodium restricted to creek banks Chiapas, Mexico. circa 1970 |
8-5 | 1727 | ||
Logs from semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1728 | ||
Burning windrows in clearing land of semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1729 | ||
Semi-deciduous forest burning Canas, Costa Rica. 1970 April 03 |
8-5 | 1730 | ||
Semi-deciduous forest burning Canas, Costa Rica. 1970 April 03 |
8-5 | 1731 | ||
Semi-deciduous forest just after fire had passed thru Canas, Costa Rica. 1970 April 03 |
8-5 | 1732 | ||
Sorghum stubble from craop 1st year after clearing land; burned windrow of trees in foreground Canas, Costa Rica. circa 1970 |
8-5 | 1733 | ||
Clearing deciduous forest for cropping some planting without cultivation south of San Blas, Mexico. circa 1970 |
8-5 | 1734 | ||
Clearing of deciduous forest for crops south of Esquinapa, Mexico. circa 1970 |
8-5 | 1735 | ||
Tobacco grown on steep slopes in Montane Rainforest Palmares, Costa Rica. circa 1969 |
8-5 | 1736 | ||
Terraced cropland Guatemala. circa 1969 |
8-5 | 1737 | ||
Cornfield on newly cleared land Nicaragua. circa 1969 |
8-5 | 1738 | ||
Shifting agriculture El Salvador, C.A.. circa 1969 |
8-5 | 1739 | ||
Thin soil cleared for cropping south of Txtla-Guttierez, Mexico. circa 1970 |
8-5 | 1740 | ||
Hillside maize fields Chiapas, Mexico. circa 1970 |
8-5 | 1741 | ||
Land deforested and terraced for wheat, but abandoned to sheep grazing Guatemala, Interamerican Highway at Post 167. circa 1970 |
8-5 | 1742 | ||
Area just logged and burned to convert semi-deciduous forest to savanna Canas, Costa Rica. circa 1970 |
8-5 | 1743 | ||
Maize and beans in recent clearing Nicaragua. circa 1970 |
8-5 | 1744 | ||
Forest thinned by fire Liberia, Costa Rica. circa 1970 |
8-5 | 1745 | ||
Semi-deciduous forest being converted to savanna Canas, Costa Rica. circa 1970 |
8-5 | 1746 | ||
Fire scars on pithecelobium saman in derived savanna Canas, Costa Rica. circa 1970 |
8-5 | 1747 | ||
Zebu in lowland; semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1748 | ||
Hyparrhenia (derived) savanna in wet season Canas, Costa Rica. circa 1970 |
8-5 | 1749 | ||
Savanna developed in absence of fire Canas, Costa Rica. circa 1970 |
8-5 | 1750 | ||
Zebu in savanna north of Esparta, Costa Rica. circa 1970 |
8-5 | 1751 | ||
Hyparrhenia savanna at height of development Canas, Costa Rica. 1969 December 01 |
8-5 | 1752 | ||
Hyparrhenia rufa mature: Decemeber 2 Canas, Costa Rica. 1969 December 02 |
8-5 | 1753 | ||
Corner of exclosure with closely grazed spot Canas, Costa Rica. 1969 December 02 |
8-5 | 1754 | ||
Shrubby type of derived savanna Canas, Costa Rica. circa 1969 |
8-5 | 1755 | ||
Savanna sprouts recently cut back with machete Canas, Costa Rica. circa 1969 |
8-5 | 1756 | ||
Well-managed hyparrhenia savanna Canas, Costa Rica. circa 1969 |
8-5 | 1757 | ||
Ceiba pentandra in lowland savanna in dry season Canas, Costa Rica. circa 1969 |
8-5 | 1758 | ||
Sabaneros driving zebu Canas, Costa Rica. circa 1969 |
8-5 | 1759 | ||
Derived savanna with hyparrhenia Canas, Costa Rica. circa 1969 |
8-5 | 1760 | ||
Hyparrhenia savanna in dry season Canas, Costa Rica. 1970 March 06 |
8-5 | 1761 | ||
Rootsprouts of trees remain green thru dry season in hyparrhenia savanna Canas, Costa Rica. circa 1970 |
8-5 | 1762 | ||
Backfire in hyparrhenia savanna Canas, Costa Rica. 1970 March 31 |
8-5 | 1763 | ||
Backfire in hyparrhenia savanna Canas, Costa Rica. 1970 March 31 |
8-5 | 1764 | ||
Headfire in hyparrhenia savanna Canas, Costa Rica. circa 1970 |
8-5 | 1765 | ||
Recently burned hyparrhenia savanna on land once cultivated Canas, Costa Rica. circa 1970 |
8-5 | 1766 | ||
Hyparrhenia burned early in dry season with only litter consumed Canas, Costa Rica. circa 1970 |
8-5 | 1767 | ||
A week after the burn in photo # showing young shoots in hyparrhenia circa 1970 |
8-5 | 1768 | ||
Effectivity of 1 mile firebreak in hyparrhenia savanna Canas, Costa Rica. circa 1970 |
8-5 | 1769 | ||
Hyparrhenia seedlings in soil cracks; burned savanna Canas, Costa Rica. 1970 May 30 |
8-5 | 1770 | ||
Fire scars to great height on residual forest tree Canas, Costa Rica. circa 1970 |
8-5 | 1771 | ||
Fire-scarred savanna trees with non -flammable patch of forest undergrowth beneath Canas, Costa Rica. circa 1970 |
8-5 | 1772 | ||
Oplismenus persisting under trees with hyparrhenia in derived grassland Canas, Costa Rica. circa 1970 |
8-5 | 1773 | ||
Burned savanna Canas, Costa Rica. circa 1970 |
8-5 | 1774 | ||
Enterolobium seeds germinating in cow scat (none survive!) Liberia, Costa Rica. circa 1970 |
8-5 | 1775 | ||
Rootspouts from hyparrhenia savanna annually burned Canas, Costa Rica. circa 1970 |
8-5 | 1776 | ||
Hyparrhenia exclosure and semi-deciduous forest Canas, Costa Rica. circa 1970 |
8-5 | 1777 | ||
Clipped hyparrhenia savanna showing pedestals Canas, Costa Rica. circa 1970 |
8-5 | 1778 | ||
Exclosure in hyparrhenia savanna just after burning - with max-min thermon shelter (1 day after fire) Canas, Costa Rica. circa 1970 |
8-5 | 1779 | ||
Pedestalled hyparrhenia with ash blown Canas, Costa Rica. circa 1970 |
8-5 | 1780 | ||
Pedestalled hyparrhenia with ash blown always locally, 4 days after fire Canas, Costa Rica. circa 1970 |
8-5 | 1781 | ||
Pedestalled hyparrhenia with seedlings in soil creeks burned savanna Canas, Costa Rica. 1970 May 30 |
8-5 | 1782 | ||
Boil profile under hyparrhenia savanna Canas, Costa Rica. circa 1969 |
8-5 | 1783 | ||
Soils from hyparrhenia savanna (above) and from forest Canas, Costa Rica. circa 1969 |
8-5 | 1784 | ||
Dry forest developing on hyparrhenia pasture 15 years after grazing ceased Cana Guanacaste, Costa Rica. circa 1970 |
8-5 | 1785 | ||
Forest and derived savanna Nicaragua. circa 1970 |
8-5 | 1786 | ||
Semi-deciduous forest alternating with grassland on thin soil byrsonima only at ecotone north of Tapanatepec, Oaxaca, Mexico. circa 1970 |
8-5 | 1787 | ||
Curatella-byrsonima savanna on tuff ridges in semi-deciduous forest 11 miles south of Liberia, Costa Rica. circa 1970 |
8-6 | 1788 | ||
Curatella-byrsonima savanna on tuff ridges in semi-deciduous forest 11 miles south of Liberia, Costa Rica. circa 1970 |
8-6 | 1789 | ||
curatella americana/hyparrenia rubra Canas, Costa Rica. circa 1970 |
8-6 | 1790 | ||
Curatella brysonima savanna on stony soil south of Tuxpan Junction to Nayarit, Mexico. circa 1970 |
8-6 | 1791 | ||
Curatella brysonima on thin soil north of Tapanatepec, Oaxaca, Mexico. circa 1970 |
8-6 | 1792 | ||
Curatella, byrsonima invading recently denuded tuff outscrop 5 miles south of Liberia, Costa Rica. circa 1970 |
8-6 | 1793 | ||
Byrsonima roots penetrating pumice northeast of Liberia, Costa Rica. circa 1970 |
8-6 | 1794 | ||
Curatella byrsonima savanna Canas, Costa Rica. circa 1970 |
8-6 | 1795 | ||
Soil profile of regularly burned curatella savanna north of Esparta, Costa Rica. circa 1970 |
8-6 | 1796 | ||
Seasonally wet savanna on shallow soil; lightly grazed 7.8 miles west of Liberia, Costa Rica. circa 1970 |
8-6 | 1797 | ||
Seasonally wet savanna on shallow soil; badly overgrazed 7.8 miles west of Liberia, Costa Rica. circa 1970 |
8-6 | 1798 | ||
Acacia farnesiana in overgrazed seasonally wet savanna 7.8 miles west of Liberia, Costa Rica. circa 1970 |
8-6 | 1799 | ||
Edge of savanna in photo # with semi-deciduous forest where soil is deeper 7 miles west of Liberia, Costa Rica. circa 1970 |
8-6 | 1800 | ||
Savanna on poorly drained area south of Ciudad Dario, Nicaragua. 1970 June 24 |
8-6 | 1801 | ||
Pereskia in crescentia alta-acacia farnesiana savanna Honduras. circa 1970 |
8-6 | 1802 | ||
Savanna on seasonally wet black clay Rio Tempisque, Costa Rica. circa 1970 |
8-6 | 1803 | ||
Soil profiles Guanacaste Province, Costa Rica. circa 1970 |
8-6 | 1804 | ||
Palm savanna on wet soil east of La Ventosa, Isthsmus of Tehuanatepec, Mexico. circa 1970 |
8-6 | 1805 | ||
Palm savanna 23 miles east of San Blas, Nayait, Mexico. circa 1969 |
8-6 | 1806 | ||
Palm savanna maintained by fire on very stony soil 6 miles south of Rio Santiago, Nayarit, Mexico. circa 1969 |
8-6 | 1807 | ||
Palm savanna (fire climax?) 25 miles east of San Blas, Mexico. circa 1969 |
8-6 | 1808 | ||
Savanna (climatic climax?) 52 miles southeast of Tepic, Nayarit. circa 1969 |
8-6 | 1809 | ||
Savanna (climatic climax?) south of Magdalena, Nayarit, Mexico. circa 1969 |
8-6 | 1810 | ||
Swollen base of savanna shrub 120 miles northwest of Oaxaca, Mexico. circa 1969 |
8-6 | 1811 | ||
Savanna 30 miles southeast of Oaxaca, Mexico. |
8-6 | 1812 | ||
Prosopis-opuntia/grass 20 miles north of Nogales. circa 1969 |
8-6 | 1813 | ||
Prosopis-opuntia/grass 45 miles noth of Nogales. circa 1969 |
8-6 | 1814 | ||
Prosopis-opuntia/grass 7 miles south Nogales. circa 1969 |
8-6 | 1815 | ||
Soil profile of prosopis-opuntia/grass 10 miles south of Nogales. circa 1969 |
8-6 | 1816 | ||
Prosopis savanna 1 mile south of Armstrong, Texas. circa 1970 |
8-6 | 1817 | ||
Bombacopsis quinata in dry season, poor form circa 1970 |
8-6 | 1818 | ||
Rocks weathered in place and cut by grader blade Esparta, Costa Rica. circa 1970 |
8-6 | 1819 | ||
Cauliflory: pithecollobium circa 1969 |
8-6 | 1820 | ||
Cauliflory of sapranthus palanda, semi-deciduous forest Costa Rica. circa 1970 |
8-6 | 1821 | ||
Crescentia alata-cauliflory Costa Rica. circa 1969 |
8-6 | 1822 | ||
Artocarpus integrifolius, (jackfruit) cauliflorous Turrialba, Costa Rica. circa 1970 |
8-6 | 1823 | ||
Banner cloud over continental divide north of San Ramon, Costa Rica. circa 1970 |
8-6 | 1824 | ||
Rooftop vegetation Antigua, Guatemala. circa 1970 |
8-6 | 1825 | ||
Brassarola with velamen circa 1970 |
8-6 | 1826 | ||
epiphytic orchid with velamen circa 1970 |
8-6 | 1827 | ||
Strangling fig San Blas, Mexico. circa 1969 |
8-6 | 1828 | ||
Axillary swelling of cordia alliodora twigs housing ants Costa Rica. circa 1969 |
8-6 | 1829 | ||
Cecropia peltata with ants and aphids in chambers of stem Costa Rica. circa 1969 |
8-6 | 1830 | ||
Acacia with inflated thorns and domatia on young pinnules Canas, Costa Rica. circa 1969 |
8-6 | 1831 | ||
Dichronema Costa Rica. circa 1969 |
8-6 | 1832 | ||
Mountain 3 years after devastating eruption Rincon de la Vieja, Guanacaste Providence, Costa Rica. circa 1970 |
8-6 | 1833 | ||
Devastation of forest by explosion of volcan arenal 2 years previous Costa Rica. circa 1970 |
8-6 | 1834 | ||
Graded damage by lateral explosion of volcan Arenal 2 years ago Montane Rainforest, Tilaran, Costa Rica. circa 1970 |
8-6 | 1835 | ||
Volcan Arenal 2 years after explosion, ashcrust lava still moving Costa Rica. circa 1970 |
8-6 | 1836 | ||
Ash on roofs of houses in Ciudad Nuevo, destroyed 2 years ago by Volcan Arenal Ciudad Nuevo, Costa Rica. circa 1970 |
8-6 | 1837 | ||
Pond covered with pistia Esterillos, Costa Rica. circa 1970 |
8-6 | 1838 | ||
Oil palm plantation with harvested fruit north of Quepos, Costa Rica. circa 1970 |
8-6 | 1839 | ||
Projeny about the parent tree Guatemala. circa 1970 |
8-6 | 1840 | ||
Macaw Costa Rica. circa 1970 |
8-6 | 1841 | ||
Microphyllous thorn scrub 57 miles south of Mochis, Sinalda, Mexico. circa 1969 |
8-6 | 1842 | ||
Microphyllous thorn scrub 29 miles south of Sinalda Border, Mexico. circa 1969 |
8-6 | 1843 | ||
Microphyllous thorn scrub 29 miles south of Sinalda Border, Mexico. circa 1969 |
8-6 | 1844 | ||
Short grass cactus; purple-flowered tree Desert of Sonora, Mexico. circa 1969 |
8-6 | 1845 | ||
Closed microphyllous scrub - or desert 60 miles northwest of Tampico, Mexico. circa 1969 |
8-6 | 1846 | ||
Microphyllous thorn scrub with plumeria in flower 70 miles south-southwest of Pueblo, Mexico. circa 1969 |
8-6 | 1847 | ||
Microphyllous thorn scrub in leaf 150 miles south of Puebla, Mexico. 1970 June 01 |
8-6 | 1848 | ||
Closed microphyllous scrub 60 miles northwest of Tampico, Mexico. 1970 June 04 |
8-6 | 1849 | ||
Microphyllous thorn scrub north of Culiacan, Mexico. circa 1969 |
8-6 | 1850 | ||
Microphyllous thorn scrub north of Culiacan, Mexico. circa 1969 |
8-6 | 1851 | ||
Bromelia in microphyllous thorn scrub north of Culiacan, Mexico. circa 1969 |
8-6 | 1852 | ||
Yucca scheidegeri north of Las Vegas, Nevada. circa 1969 |
8-6 | 1853 | ||
Yucca brevifolia with rich shrub layer south of Oak Springs Summit, Nevada. circa 1969 |
8-6 | 1854 | ||
Ephedra in flower Pioche, Nevada. 1969 June 07 |
8-6 | 1855 | ||
Lycium anderoni, ephedra nevadensis, larraea southern Nevada. circa 1969 |
8-6 | 1856 | ||
Franseria dumosa southern Nevada. circa 1969 |
8-6 | 1857 | ||
Artificial and intermittent drainageway bromus rubens conspicatum, larrea larger southern Nevada. circa 1969 |
8-6 | 1858 | ||
Desert pavement southern Nevada. circa 1969 |
8-6 | 1859 | ||
Desert 10 miles north of Guaymas, Mexico. circa 1969 |
8-6 | 1860 | ||
Yucca north of Wickenburn, Arizona. circa 1969 |
8-6 | 1861 | ||
Dudleya arizonica circa 1969 |
8-6 | 1862 | ||
Gumusol Mexican Desert. circa 1969 |
8-6 | 1863 | ||
Oak groves on sand 1 mile north of Armstrong, Texas. circa 1970 |
8-6 | 1864 | ||
Quercus maryland. - quercus (virg.?) on sandy soil east of Fannin, Texas. circa 1970 |
8-6 | 1865 | ||
Quercus - carya west of Livingston, Texas. circa 1970 |
8-6 | 1866 | ||
Dominant trees Sam Houston National Forest, Texas. circa 1970 |
8-6 | 1867 | ||
Pinus echinata on old field Sam Houston National Forest, Texas. circa 1970 |
8-6 | 1868 | ||
Liquidambar deveoping in full sun Sam Rayburn National Forest, Texas. circa 1970 |
8-6 | 1869 | ||
Pinus liquidambar - quercus Sam Houston National Forest, Texas. circa 1970 |
8-6 | 1870 | ||
Quercus laurif. magnolia grand. with some carya on white sand Pensacola, Florida. circa 1970 |
8-6 | 1871 | ||
Podsol in sand liquidambar-quercus Zavalla, Texas. circa 1970 |
8-6 | 1872 | ||
Podzolic profile, quercus marylandica forest Alexandria, LA. circa 1970 |
8-6 | 1873 | ||
Tillandsia usneoides on quercus Alabama. circa 1970 |
8-6 | 1874 | ||
Tillandsia usneoides on telephone wires Florida. circa 1970 |
8-6 | 1875 | ||
Fagus (left of stake), Magnolia gr. (right) southwest of Alexandria, LA. circa 1970 |
8-6 | 1876 | ||
Fagus and magnolia, frandiflora lvs. circa 1970 |
8-6 | 1877 | ||
Quercus falcata circa 1970 |
8-6 | 1878 | ||
Arundinaria under quercus marylandica and liquidambar 20 miles east of Natches, Mississippi. circa 1970 |
8-6 | 1879 | ||
Pinus palustris/aristida 60 miles east of Tallahasse, Florida. circa 1970 |
8-6 | 1880 | ||
Pinus palustris/serenoa repens Osceola north for Florida. circa 1970 |
8-6 | 1881 | ||
Pinus palustris with quercus stump sprouts 4 years old Ocala, Florida. circa 1970 |
8-6 | 1882 | ||
Pinus palustris - quercus laevis/artistida stricta Ocala north of Florida. circa 1970 |
8-6 | 1883 | ||
Quercus laevis pinus palustris Camel Lake, Florida; 30 miles west of Tallahasse. circa 1970 |
8-6 | 1884 | ||
Burned stand of pinus elliottii/quercus laurifolia Eustis, Florida. circa 1970 |
8-6 | 1885 | ||
Pinus echinata fire-maintained Waverly, Texas. circa 1970 |
8-6 | 1886 | ||
Pinus elliottii/serenoa repens bark charred to 2 meters Ocala National Forest, Florida. circa 1970 |
8-6 | 1887 | ||
Sarracenia flava Florida. circa 1970 |
8-6 | 1888 | ||
Pueraria lobata (kudzu) overwheming trees 20 miles northwest of Selma, Alabama. circa 1970 |
8-6 | 1889 | ||
Uniola paniculata Alabama coast. circa 1970 |
8-6 | 1890 | ||
Dune blowout on trail Alabama coast. circa 1970 |
8-6 | 1891 | ||
V. young stand pinus clausa Ocala National Forest, Florida. circa 1970 |
8-6 | 1892 | ||
Pinus clausa 41 years old Ocala National Forest, Florida. circa 1970 |
8-6 | 1893 | ||
Pinus clausa/quercus chapmai-q. virginiana maritima Ocala National Forest, Florida. circa 1970 |
8-6 | 1894 | ||
Creek thru lowland forest Juniper Springs, Florida. circa 1970 |
8-6 | 1895 | ||
Lowland forest Juniper Springs, Florida. circa 1970 |
8-6 | 1896 | ||
Lowland forest Highland Hammock, Florida. circa 1970 |
8-6 | 1897 | ||
Epiphytes (including a tree) Highland Hammock, Florida. circa 1970 |
8-6 | 1898 | ||
Lowland forest with taxodium and sabal Wakulla Springs, Florida. circa 1970 |
8-6 | 1899 | ||
Taxodium knees at edge of river Wakulla Springs, Florida. circa 1970 |
8-6 | 1900 | ||
Taxodium Highland Hammock, Florida. circa 1970 |
8-6 | 1901 | ||
Knees of taxodium ascendens/pistia east of Tallahasse, Florida. circa 1970 |
8-6 | 1902 | ||
Taxodium knees Highland Hammock, Florida. circa 1970 |
8-6 | 1903 | ||
Taxodium and nyssa ogeche Appalachicola River, 30 miles west of Tallahasse, Florida. circa 1970 |
8-6 | 1904 | ||
Change in distribution of organic matter following forest conversion from pinus to deciduous Anciosp. Forest. circa 1970 |
8-6 | 1905 | ||
Pocket gophers burrows Duck Lake, Blackfeet …. Reservation. circa 1970 |
8-6 | 1906 | ||
Rodent "eskers" made beneath snow Blue Mountains, Washington. circa 1970 |
8-6 | 1907 | ||
Pocket gopher mounds in deforested abies grandis h.t. Blue Mountains, Washington. circa 1971 |
8-7 | 1908 | ||
[Graph] |
8-7 | 1909 | ||
Red belt damage … Creek District - L&C. circa 1970 |
8-7 | 1910 | ||
Oceanic and continental temperature curves for two stations with same annual means circa 1969 |
8-7 | 1911 | ||
[Map] Storm tracks across the United States of America |
8-7 | 1912 | ||
[Map] Latitudinal tsotherms across continent and major ocean currents |
8-7 | 1913 | ||
Glacier lily |
8-7 | 1914 | ||
Dendrometer |
8-7 | 1915 | ||
[Chart] Phenology of hyparrhenia rufa Canas, Costa Rica. |
8-7 | 1916 | ||
Abies lasiocarpa timberline Medicine Bow Mountains, Wyoming. circa 1970 |
8-7 | 1917 | ||
Tip of wind-trained abies lasiocarpa Upper Timberline, Wyoming. circa 1971 |
8-7 | 1918 | ||
Halogeton circa 1971 |
8-7 | 1919 | ||
Common butterwort |
8-7 | 1920 | ||
Erosion caused by pocket gophers Hanging Gardens, G.P.. circa 1970 |
8-7 | 1921 | ||
Soil erosion caused by pocket gophers Logan Pass, G.P.. circa 1970 |
8-7 | 1922 | ||
Soil disturbance leads to erosion caused by pocket gophers Logan Pass, G.P.. circa 1970 |
8-7 | 1923 | ||
Muhlenbergia torreyi on dunes near Alamosa, Colorado. circa 1970 |
8-7 | 1924 | ||
Peltigera aphthosa with nostoc spots circa 1970 |
8-7 | 1925 | ||
Salix discolor flowering with soil still covered with snow Pullman, Washington. 1969 March 23 |
8-7 | 1926 | ||
Alpacas on stipa festuca grass La Raya, Peru. circa 1970 |
8-7 | 1927 | ||
Alpacas in alpine zone - 4100 meters La Raya, Peru. circa 1970 |
8-7 | 1928 | ||
Stip-festuca grass - 4100 meters La Raya, Peru. circa 1970 |
8-7 | 1929 | ||
Pourettia ring in stipa-festuca grassl La Raya, Peru. circa 1970 |
8-7 | 1930 | ||
Calamagrostis/muhlenbergia La Raya, Peru. circa 1970 |
8-7 | 1931 | ||
Puna at 11,000 feet above Pisac 25 kilometers from Cuzco, Peru. circa 1970 |
8-7 | 1932 | ||
Mountain above Pisac 25 kilometers from Cuzco, Peru. circa 1970 |
8-7 | 1933 | ||
Araucaria araucana Chile. circa 1970 |
8-7 | 1934 | ||
Araucaria araucana Chile. circa 1970 |
8-7 | 1935 | ||
Vicuna-alpaca hybrids La Raya, Peru. circa 1970 |
8-7 | 1936 | ||
[Table] Wet-sieving results forest and savanna Costa Rica. |
8-7 | 1937 | ||
[[Table] Soil microfauna in forest and savanna Costa Rica. |
8-7 | 1938 | ||
[Graph] Soil moisture in forest and savann Costa Rica. |
8-7 | 1939 | ||
[Graph] Infiltration rates savanna and forest Costa Rica. |
8-7 | 1940 | ||
[Chart] Iniltration rates savana and forest Costa Rica. |
8-7 | 1941 | ||
|
8-7 | 1942 | ||
[Chart] |
8-7 | 1943 | ||
[Chart] |
8-7 | 1944 | ||
[Graph] Height/age, pinus/agr., pinus/sym. |
8-7 | 1945 | ||
[Graph] Height-age, pinus ponderosa |
8-7 | 1946 | ||
[Chart] |
8-7 | 1947 | ||
[Chart] Life forms, raunkiaer's main types |
8-7 | 1948 | ||
Point-frequency frame |
8-7 | 1949 | ||
Raunkiaer's plot apparatus |
8-7 | 1950 | ||
no description |
8-7 | 1951 | ||
[Chart] Profile of tropical rainforest |
8-7 | 1952 | ||
[Chart] Profile diagrams of forests at different altitudes in Malaya |
8-7 | 1953 | ||
[Map] Norwegian nunatak agreas |
8-7 | 1954 | ||
[Map] Local races of papaver radicatum on nunatak in southern Norway |
8-7 | 1955 | ||
|
8-7 | 1956 | ||
[Map] Vegetation map of Canada |
8-7 | 1957 | ||
[Chart] Forest zones in northern Idaho |
8-7 | 1958 | ||
[Chart] Forest zones north to south across Idaho |
8-7 | 1959 | ||
[Map] Size of desert area in southwest at present |
8-7 | 1960 | ||
[Map] Size of desert area in southwest at Wisconsin maximum |
8-7 | 1961 | ||
Kobresia myosuroides stand Niwot Ridge, Colorado. circa 1970 |
8-7 | 1962 | ||
Alpine flowers Logan Pass, Glacier National Park, Montana. circa 1970 |
8-7 | 1963 | ||
Silene acaulis Glacier National Park, Montana. circa 1970 |
8-7 | 1964 | ||
Creek in alpine zone Glacier National Park, Montana. circa 1970 |
8-7 | 1965 | ||
Creek vegetation in alpine zone Glacier National Park, Montana. circa 1970 |
8-7 | 1966 | ||
Primula parryi in alpine tundra Niwot Ridge, Colorado. circa 1970 |
8-7 | 1967 | ||
Hoary marmot |
8-7 | 1968 | ||
Mountain goat |
8-7 | 1969 | ||
Mountain sheep (bighorn) |
8-7 | 1970 | ||
Ptarmigan in winter |
8-7 | 1971 | ||
Whitetailed ptarmigan |
8-7 | 1972 | ||
Upper timberline Jasper National Park, Alberta. circa 1969 |
8-7 | 1973 | ||
Krummholz Medicine Bow Mountains, Wyoming. circa 1970 |
8-7 | 1974 | ||
Picea engelmannii Beartooth Mountains, Mountain. circa 1970 |
8-7 | 1975 | ||
Pinus albicaulis, abies lasiocarpa Glacier National Park, Montana. circa 1970 |
8-7 | 1976 | ||
Abies lasiocarpa, picea engelmanni Bow Lake, Alberta. circa 1970 |
8-7 | 1977 | ||
Abies lasiocarpa, vacc. scoparium Montana. circa 1970 |
8-7 | 1978 | ||
Abies lasiocarpa, xerophyllus tenax Glacier National Park, Montana. circa 1970 |
8-7 | 1979 | ||
Abies lasiocarpa, menziesia ferrug. Lake Louise, Alberta. circa 1970 |
8-7 | 1980 | ||
Pachistina union Northern Idaho. circa 1970 |
8-7 | 1981 | ||
Forest killed by mountain pine beetle Bitterroot National Forest, Montana. circa 1970 |
8-7 | 1982 | ||
Anus contorta on recent burn Montana. circa 1970 |
8-7 | 1983 | ||
Logs decay slowly at high altitude Montana. circa 1970 |
8-7 | 1984 | ||
Picea engelmanni replacing pinus contorta Glacier National Park, Montana. circa 1970 |
8-7 | 1985 | ||
Slow fire succession, no seed source Wyoming. circa 1970 |
8-7 | 1986 | ||
Abies lasiocarpa invading park Glacier National Park, Montana. circa 1970 |
8-7 | 1987 | ||
Blue Groose, male |
8-7 | 1988 | ||
Blue Groose, female |
8-7 | 1989 | ||
Whitetail deer |
8-7 | 1990 | ||
Mule deer |
8-7 | 1991 | ||
Wapiti Yellowstone National Park. circa 1970 |
8-7 | 1992 | ||
Wapiti Yellowstone National Park. circa 1970 |
8-7 | 1993 | ||
Moose circa 1970 |
8-7 | 1994 | ||
Bull moose Glacier National Park, Montana. circa 1970 |
8-7 | 1995 | ||
Wolverine |
8-7 | 1996 | ||
Wolf circa 1970 |
8-7 | 1997 | ||
Coyote |
8-7 | 1998 | ||
|
8-7 | 1999 | ||
Pochistima union Priest River Experimental Forest, Idaho. circa 1970 |
8-7 | 2000 | ||
Burned-over thuja forest land |
8-7 | 2001 | ||
Western larch Priest River Experimental Forest, Idaho. circa 1971 |
8-7 | 2002 | ||
Pachistima union with seral inclsuions Priest River Experimental Forest, Idaho. circa 1971 |
8-7 | 2003 | ||
Thuja plicata, athyrium f-f. De Voto Grove, Lochsa River, Idaho. circa 1971 |
8-7 | 2004 | ||
Epiphytic moss and ferns Coastal Washington. circa 1971 |
8-7 | 2005 | ||
Epiphytic moss and ferns Wester Washington. circa 1970 |
8-7 | 2006 | ||
Eriophorum in bog Cape Alava, Washington. circa 1970 |
8-7 | 2007 | ||
Pinus ponderosa |
8-7 | 2008 | ||
Pseduotsuga, physocarpus maluaceus |
8-7 | 2009 | ||
Pseduotsuga - 60 years Montana. circa 1970 |
8-7 | 2010 | ||
Cutover pseduotsuga physocarpos Montana. circa 1970 |
8-7 | 2011 | ||
Pseduotsuga, physocarpus with old pinus ponderosa |
8-7 | 2012 | ||
Pseudotsuga symphoricarpus with pinus ponderosa |
8-7 | 2013 | ||
Pseudotsuga calamagrostis Helena, Montana. circa 1970 |
8-7 | 2014 | ||
Pseudotsuga calamagrostis after fire Helena, Montana. circa 1970 |
8-7 | 2015 | ||
Pseudotsuga agropyron Boise, Idaho. circa 1970 |
8-7 | 2016 | ||
Young pseudotsuga dyring at lower alt. limits (?) Boulder Creek Rexford District, Kootenai. circa 1970 |
8-7 | 2017 | ||
Pseudotsuga on south slope at upper limits |
8-7 | 2018 | ||
Park in pseudotsuga alamagrostis |
8-7 | 2019 | ||
Pinus contorta invasion of park Yellowstone National Park. circa 1970 |
8-7 | 2020 | ||
Climax pinus contorta - purshia Chemult, Oregon. circa 1970 |
8-7 | 2021 | ||
Climax pinus contorta - purshia Boulder, Colorado. circa 1970 |
8-7 | 2022 | ||
Pinus ponderosa purshia California. circa 1970 |
8-7 | 2023 | ||
Pinus ponderosa purshia Montana. circa 1970 |
8-7 | 2024 | ||
Pinus ponderosa - symphoricarpos Bitish Columbia. circa 1970 |
8-7 | 2025 | ||
Lower timberline Blue Mountains, Washington. circa 1970 |
8-7 | 2026 | ||
Juniper-pinon Dinosaur National Monument, Colorado. circa 1970 |
8-7 | 2027 | ||
Pinus cembroides - juniperus zone with pseduotsug and abies concolor in ravine Alamosa, Colorado. circa 1970 |
8-8 | 2028 | ||
Cercocarpus limited to rock outcrops |
8-8 | 2029 | ||
Populus tremuloides and confer stands in artemisia tridentata steppe northwest Colorado. circa 1970 |
8-8 | 2030 | ||
Cottonwoods along stream in artemisia tridentata steppe Wyoming. circa 1970 |
8-8 | 2031 | ||
Cottonwoods along river in artemisia stepee northwest Colorado. circa 1970 |
8-8 | 2032 | ||
Steppe agriculture with 50% of land fallow Washington. circa 1970 |
8-8 | 2033 | ||
Festuca idahoensis - symphoricarpon Washington State University Campus. 1968 September 22 |
8-8 | 2034 | ||
Comparative salt tolerance of spp. |
8-8 | 2035 | ||
Buchloe-bouteloua gracilis-opuntia Nunn, Colorado. circa 1970 |
8-8 | 2036 | ||
Bouteloua steppe soil: ascalon series, brown g.s.g. Nunn, Colorado. circa 1970 |
8-8 | 2037 | ||
Buchloe-bouteloua gracilis in grazed area, with agropyron smithii in 30 year exclosure Nunn, Colorado. circa 1970 |
8-8 | 2038 | ||
Buchloe - pure stand derived from agropyron smithii - bouteloua gracilis - buchloe Scott City, Kansas. circa 1970 |
8-8 | 2039 | ||
Juse on overgrazed slope National Rican Range, Moiese, Montana. circa 1970 |
8-8 | 2040 | ||
Field abandoned 30 years ago; now: buchloe and stipa comata to left; also gutierrezia and artemisia filifolia Nunn, Colorado. circa 1970 |
8-8 | 2041 | ||
Right: bouteloua gracilis b. curtip.-agrop. smithii on zonal soil (silty clay loam); Left: andropogon gerardi - a. scoparius - bout. curtipend. - rhus triloba on stony soil calcareous to surface Hays, Kansas. circa 1970 |
8-8 | 2042 | ||
Yucca glauca in foreground - rhus trilobata thickets on bluff Hays, Kansas. circa 1970 |
8-8 | 2043 | ||
Artemisia filifolia and calamovilea gigantea on sand dunes Syracuse, Kansas. circa 1970 |
8-8 | 2044 | ||
Sand dunes Alamosa, Colorado. circa 1970 |
8-8 | 2045 | ||
Sand dunes Alamosa, Colorado. circa 1970 |
8-8 | 2046 | ||
Bison |
8-8 | 2047 | ||
Bison circa 1970 |
8-8 | 2048 | ||
Antelope, bison range |
8-8 | 2049 | ||
Pronghorn circa 1970 |
8-8 | 2050 | ||
Prairie dog Theodore Roosevelt Memorial Park. circa 1970 |
8-8 | 2051 | ||
Prairie dog Theodore Roosevelt Memorial Park. circa 1970 |
8-8 | 2052 | ||
no description |
8-8 | 2053 | ||
Left of shovel: Andr. gerardi then sorghastrum; right of shovel: Panicum virg. then sorghas Lincoln, Nebraska. ? October 14 |
8-8 | 2054 | ||
Androporgon gerardi, amorpha canescents, psoralia tenuiflora Flint Hills, Kansas. circa 1970 |
8-8 | 2055 | ||
Andropogon gerardi nearly pure where ungrazed and unmowed with deep litter Manhattan, Kansas. circa 1970 |
8-8 | 2056 | ||
Andropogon gerardi and scoparium grasses shortened by mowing; forbs removed Lincoln, Nebraska. ? October 14 |
8-8 | 2057 | ||
Andropogon spp. with ulmus and acer negundo in ravine and prunus at margin in distance Lincoln, Nebraska. ? October 14 |
8-8 | 2058 | ||
Forest in ravine in steppe Flint Hills, Kansas. circa 1970 |
8-8 | 2059 | ||
Fire-induced andropogon grassland with populus deltoides, ulmus, gleditsia and cornus drummondii in ravine Flint Hills, Kansas. circa 1970 |
8-8 | 2060 | ||
Andropogon ger. steppe with ceanothus patch behind stake and cornus drummondii patches beyond, ulmus scattered Manhattan, Kansas. circa 1970 |
8-8 | 2061 | ||
Forest along creek Manhattan, Kansas. circa 1970 |
8-8 | 2062 | ||
Andropogon gerardi/pao spp. association Chatauqua Park, Boulder, (Colorado?). circa 1968 |
8-8 | 2063 | ||
Quercus-carya forest killed by fire to favor grazing northwest of Tulsa, Oklahoma. circa 1970 |
8-8 | 2064 | ||
Quercus forest killed by surface fires Ozark Mountains, Arkansas. circa 1970 |
8-8 | 2065 | ||
Bird-disseminated juniperus birginiana along fence Arkansas. circa 1970 |
8-8 | 2066 | ||
Old field in Ozarks; andropogon juniperus virgiana, pinus echinata, liquid ambar and rhus Ozark Mountains, Arkansas. circa 1970 |
8-8 | 2067 | ||
Pinus echinata Ozark Mountains, Arkansas. circa 1970 |
8-8 | 2068 | ||
Quercus alba dwarfed and with top damaged by wind at high altitude Ozark Mountains, Arkansas. circa 1970 |
8-8 | 2069 | ||
Wind-dwarfed quercus-carya forest at high altitude Ozark Mountains, Arkansas. circa 1970 |
8-8 | 2070 | ||
Quercus falcata (right) and q. velutina (l.), also carya and liquidambar 25 miles south of Tuscaloosa, Alabama. circa 1970 |
8-8 | 2071 | ||
Liquidambar, carya, quercus laurifolia and q. sp. Delta National Forest, Mississippi. circa 1970 |
8-8 | 2072 | ||
Bottomland forest, barge left Delta National Forest, Mississippi. circa 1970 |
8-8 | 2073 | ||
Bottomland forest, barge left Delta National Forest, Mississippi. circa 1970 |
8-8 | 2074 | ||
Lichens on rock |
8-8 | 2075 | ||
Hebgen Lake with landslide that caused it in background Hebgen Lake, Montana. circa 1971 |
8-8 | 2076 | ||
Gravel bar and terrace sere Wyoming. circa 1971 |
8-8 | 2077 | ||
Dune zomation Hanford Reservation, Washington. circa 1971 |
8-8 | 2078 | ||
Abies lasiocarpa replacing pinus controta Belt Creek District, L&C. circa 1971 |
8-8 | 2079 | ||
Clear-cut and burn pathces Ferry Creek, Wise River District, Bd.. circa 1971 |
8-8 | 2080 | ||
Natural invasion of clear-cut and burn area Harley Park, Belt Creek District, L&C. circa 1971 |
8-8 | 2081 | ||
Clearcut and burn areas of different ages Sulpher Springs District, L&C. circa 1971 |
8-8 | 2082 | ||
Old clear-cut and burn patch Creek White Sulphur Springs District, L&C. circa 1971 |
8-8 | 2083 | ||
Old pinus contorta dying - releasing abies lasiocarpa-menziesia Moose Creek, Sula District Rtrt.. circa 1971 |
8-8 | 2084 | ||
Logging a decadent pinus contorta stand Montana. circa 1971 |
8-8 | 2085 | ||
natural invastion of clearcut by pinus contorta, abies laciocarpa and picea eng. Langohr Creek, Bozeman District, Montana. circa 1971 |
8-8 | 2086 | ||
Clear-cut taken over by grass Dillon, Montana. circa 1971 |
8-8 | 2087 | ||
Pinus ponderosa planting 3 years old Darby, Montana. circa 1971 |
8-8 | 2088 | ||
Pinus ponderosa plantation 8 years old on terraced land Montana. circa 1971 |
8-8 | 2089 | ||
Study area F9 13 years after logging, burning, and planting 1971 July 14 |
8-8 | 2090 | ||
Study area F9 13 years after logging, burning, and planting 1971 July 14 |
8-8 | 2091 | ||
Windthrow in forest Montana. circa 1971 |
8-8 | 2092 | ||
Windthrow Montana. circa 1971 |
8-8 | 2093 | ||
Windthrow Montana. circa 1971 |
8-8 | 2094 | ||
Windthrow in selection cut Helena, Montana. circa 1971 |
8-8 | 2095 | ||
Pinus ponderosa and pseudotsuga invading festuca idahoensis grassland Moiese, Montana. circa 1971 |
8-8 | 2096 | ||
Pseudotsuga invading artemisia tridentata Livingston, Montana. circa 1971 |
8-8 | 2097 | ||
Pinus ponderosa and pseudotsuga invading festuca grassland Bison Range, Montana. circa 1971 |
8-8 | 2098 | ||
Populus tremul. invading gravel pit Waterton Lakes, Alberta. circa 1971 |
8-8 | 2099 | ||
Larch in a small opening Glacier Creek Condon District,... circa 1971 |
8-8 | 2100 | ||
Avalanche damage Glacier National Park, Montana. circa 1971 |
8-8 | 2101 | ||
Avalanche damage Glacier National Park, Montana. circa 1971 |
8-8 | 2102 | ||
Pseudotsuga seedlings fajored by bog Helena, Montana. circa 1971 |
8-8 | 2103 | ||
Pinus albicaulis favored by logs circa 1971 |
8-8 | 2104 | ||
Artemisia tridentata - agropyron spicatum 45 miles west-southwest of Twin Falls, Idaho. circa 1971 |
8-8 | 2105 | ||
Overland trail 11 miles north of Saratoga, Wyoming. 1971 August 03 |
8-8 | 2106 | ||
Harvester ant nest in artemisia tridentata steppe south Idaho. circa 1971 |
8-8 | 2107 | ||
Saline basin rimmed with scirpus in artemisia steppe 2.1 miles north of Saratoga, Wyoming. circa 1971 |
8-8 | 2108 | ||
Saline basin rimmed with scirpus in artemisia steppe 2 miles north of Saratoga, Wyoming. circa 1971 |
8-8 | 2109 | ||
Barrens pot where grayia bush stood up to 1 year ago Moxee, Washington. circa 1971 |
8-8 | 2110 | ||
Chemistry of grayia and artemisia soils compared circa 1971 |
8-8 | 2111 | ||
Meadow-steppe all cultivated annually Pullman, Washington. circa 1971 |
8-8 | 2112 | ||
Stipa comata steppe along overland trail west of Laramie, Wyoming. circa 1971 |
8-8 | 2113 | ||
Symphoricarpos thickets in steppe Bison Range, Montana. circa 1971 |
8-8 | 2114 | ||
Lower timberline west Montana. circa 1971 |
8-8 | 2115 | ||
Lower timberline west Montana. circa 1971 |
8-8 | 2116 | ||
Grassland areas near and on summit of Mica Peak Spokane County, Washington. circa 1971 |
8-8 | 2117 | ||
Quercus gambellii east of Salt Lake City, Utah (Farmington Canyon). circa 1971 |
8-8 | 2118 | ||
Quercus cambellii on south slope, abies lasiocarpa and populus tremuloideson north slope east of Salt Lake City, Utah. circa 1971 |
8-8 | 2119 | ||
Populus tremuloides pseudotsuga and quercus gambellii mosaic east of Salt Lake City, Utah. circa 1971 |
8-8 | 2120 | ||
Populus tremuloides ascending to upper timberline, around 9000 feet east of Salt Lake City, Utah. circa 1971 |
8-8 | 2121 | ||
Populus tremuloides deformed by snow creep Medicine Bow Mountains, Wyoming. circa 1971 |
8-8 | 2122 | ||
Pseudotsuga agropyron spicatum stand Helena, Montana. circa 1971 |
8-8 | 2123 | ||
Park in pseudotsuga forest Helena, Montana. circa 1971 |
8-8 | 2124 | ||
Ecotone symphor. albus and physocarpus malvaceus Lolo, Montana. circa 1971 |
8-8 | 2125 | ||
Pseudotsuga calamagrostis stand circa 1971 |
8-8 | 2126 | ||
Calamagrostis rubescents and forbs sprouting after burning circa 1971 |
8-8 | 2127 | ||
Calamagrostis rubescens flowering after clear-cutting Missoula, Montana. circa 1971 |
8-8 | 2128 | ||
Pseudotsuga replacing itself directly Helena, Montana. circa 1971 |
8-8 | 2129 | ||
Calamagrostis rubescens under pseudotsuga, with agropyron spicatum in open Helena, Montana. circa 1971 |
8-8 | 2130 | ||
Larix and picea eng in abies las - pachistima Montana. circa 1971 |
8-8 | 2131 | ||
Pinus contorta prostrate on wind ridge Medicine Bow Mountains, Wyoming. circa 1971 |
8-8 | 2132 | ||
Pinus flexilis stand Medicine Bow Mountains, Wyoming. circa 1971 |
8-8 | 2133 | ||
Abies lasiocarpa/menziesia Kaniksu N. For., Washington. circa 1971 |
8-8 | 2134 | ||
Menziesia ferrug. persisting in old burn Lolo Trail, Idaho. circa 1971 |
8-8 | 2135 | ||
Pinus contorta Medicine Bow Mountains, Wyoming. circa 1971 |
8-8 | 2136 | ||
Populus tremuloides - abies lasiocarpa Medicine Bow Mountains, Wyoming. circa 1971 |
8-8 | 2137 | ||
Pinus ponderosa in abies grandis, habitat type Wenatchee National Forest, Washington. circa 1971 |
8-8 | 2138 | ||
Pinus ponderosa virgin stand, Laramie Peaks Wilderness Area, Wyoming. circa 1971 |
8-8 | 2139 | ||
Pinus ponderosa, arctostaphylos uva-ursi Laramie Peaks Wilderness Area, Wyoming. circa 1971 |
8-8 | 2140 | ||
Pinus ponderosa virgin stand, Laramie Peaks Wilderness Area, Wyoming. circa 1971 |
8-8 | 2141 | ||
Snowfence effect on steppe Wyoming. circa 1971 |
8-8 | 2142 | ||
Relic population of artemisia cana about a temporary pond near Yakima, Washington. circa 1971 |
8-8 | 2143 | ||
Darlingtonia north of Florence, Oregon. circa 1972 |
8-8 | 2144 | ||
Pterospoa andronedea circa 1972 |
8-8 | 2145 | ||
Misteltoe on pinus contorta circa 1972 |
8-8 | 2146 | ||
Snowmold ona bies lasiocarpa circa 1972 |
8-8 | 2147 | ||
Lightning scar on pinus ponderosa Laramie Peaks Wilderness Area, Wyoming. circa 1972 |
8-9 | 2148 | ||
Pinus jeffreyi artemisia tridentata vas. purshia Lake Tahoe. circa 1972 |
8-9 | 2149 | ||
Old pinus jeffreyi and small abies concolor and libocedrus Lake Tahoe. circa 1972 |
8-9 | 2150 | ||
Pinus jeffreyi in abies concolor habitat Lake Tahoe. circa 1972 |
8-9 | 2151 | ||
Pinus lambertiana (left) and livocedrus (right); pseudotsuga pinus ponderosa, abies gran., taxus, arbutus, arctostaphylos Umpqua National Forest, Oregon. circa 1972 |
8-9 | 2152 | ||
Abies concolor/artostaphylos, 7000 feet Lake Tahoe, Nevada. circa 1972 |
8-9 | 2153 | ||
Pseudotsuga libocedrus pinus ponderosa, p. lambertiana circa 1972 |
8-9 | 2154 | ||
Arctostaphylos Umpqua National Forest, Oregon. circa 1972 |
8-9 | 2155 | ||
Arbutus menziesii (right), castanopsis chrysophylla (left) southwestern Oregon. circa 1972 |
8-9 | 2156 | ||
Serpentine with pinus ponderosa and ceanothus cuneatus southwestern Oregon. circa 1972 |
8-9 | 2157 | ||
Serpentine with pinus ponderosa and ceanothus cuneatus north of Medford, Oregon. circa 1972 |
8-9 | 2158 | ||
Pseudotsuga and quercus garryana 15 miles west-northwest of Corvallis, Oregon. 1972 April 01 |
8-9 | 2159 | ||
Lichens and moss on quercus garryana west central Oregon. circa 1972 |
8-9 | 2160 | ||
Polystichum munitum layer in tsuga heterophylla forest Oregon Coast Range. circa 1972 |
8-9 | 2161 | ||
Cornus nuttallii in thuja forest Coquille River, Oregon. 1972 April 01 |
8-9 | 2162 | ||
Dicentra formos aon acer macrophyllum Oregon Coast Range. circa 1972 |
8-9 | 2163 | ||
Estuarine salt marsh 4 miles south of Lincoln City, Oregon. circa 1972 |
8-9 | 2164 | ||
Luzula hitchcockii under drip from abies lasiocarpa Bald Mountain, Clearwater County, Idaho. circa 1972 |
8-9 | 2165 | ||
Luzula hitchcockii persisting after sheltering abies lasiocarpa is gone Bald Mountain, Clearwater County, Idaho. circa 1972 |
8-9 | 2166 | ||
Agropyron spicatum on moung; hieraceum conspicuous Bald Mountain, Clearwater County, Idaho. circa 1972 |
8-9 | 2167 | ||
Snowpatch with phyllodoce empet. Bald Mountain, Clearwater County, Idaho. circa 1972 |
8-9 | 2168 | ||
Lolo trail long abandoned Bald Mountain, Clearwater County, Idaho. circa 1972 |
8-9 | 2169 | ||
Festuca viridula/lupinus Bald Mountain, Clearwater County, Idaho. circa 1972 |
8-9 | 2170 | ||
Dead pinus albicaulis Bald Mountain, Pend Oreille County, Washington. circa 1972 |
8-9 | 2171 | ||
Juncus marking snow patch stie Bald Mountain, Pend Oreille County, Washington. 1972 August 02 |
8-9 | 2172 | ||
[Table] Thuja, abies grandis, pseudotsuga |
8-9 | 2173 | ||
Madison River buffalo jump and buffalo trail (left edge) Montana. 1971 |
8-9 | 2174 | ||
Heavy litter of pteridium aquilinum western Oregon. 1971 April 01 |
8-9 | 2175 | ||
Ravine off Wawawai Canyon Wawawai Canyon. circa 1971 |
8-9 | 2176 | ||
Vast clear-cut and burn with no regeneration Douglas County, Oregon. 1972 April 01 |
8-9 | 2177 | ||
Erosion caused by augmenting streamflow circa 1971 |
8-9 | 2178 | ||
Netting used is establishing grass on area cleared for ski run Lake Tahoe. circa 1972 |
8-9 | 2179 | ||
Clear-cut: slash stacked for burning - soil badly disturbed Medicine Bow Mountains, Wyoming. circa 1971 |
8-9 | 2180 | ||
Populus tremuloides suckers on recent burn Medicine Bow Mountains, Wyoming. circa 1971 |
8-9 | 2181 | ||
Populus tremuloides Medicine Bow Mountains, Wyoming. circa 1971 |
8-9 | 2182 | ||
Dune advancing on forest Oregon Coast. circa 1972 |
8-9 | 2183 | ||
Small dunes of transverse form Oregon Coast. circa 1972 |
8-9 | 2184 | ||
Salix roots bared by dune erosion Oregon Coast. circa 1972 |
8-9 | 2185 | ||
Dune advancing on forest and pond Oregon Coast. circa 1972 |
8-9 | 2186 | ||
Arenaria and pinus contorta showing salt spray injury Oregon Coast. circa 1972 |
8-9 | 2187 | ||
Arenaria, cytisus scoparius, pinus contorta - planted to stablilize sand Oregon Coast. circa 1972 |
8-9 | 2188 | ||
Pinus contorta/rhododendron/vaccinium on dune Florence, Oregon. circa 1972 |
8-9 | 2189 | ||
Roadside dump Oregon. circa 1972 |
8-9 | 2190 | ||
Junked autos Pullman, Washington. 1972 |
8-9 | 2191 | ||
Summer life at Strawberry Reservoir Strawberry Reservoir, Utah. 1971 |
8-9 | 2192 | ||
Sanitation Strawberry Reservoir, Utah. 1971 |
8-9 | 2193 | ||
Pulp mill Lewiston, Idaho. circa 1971 |
8-9 | 2194 | ||
Mixing paving on crataegus/haeracl. h.t. Pullman, Washington. 1972 |
8-9 | 2195 | ||
Erosion on shore on Lake Tahoe Lake Tahoe. circa 1972 |
8-9 | 2196 | ||
Kipahulu Valley Maui, Hawaii. 1972 June 01 |
8-9 | 2197 | ||
Clouds in valley near Lahaine Maui, Hawaii. 1972 June 01 |
8-9 | 2198 | ||
[Map] Range of Ficus: paleocene-eocene |
8-9 | 2199 | ||
[Map] Extent of Wisconsin ice |
8-9 | 2200 | ||
Gradual ecotone artemisia tridentata below circa 1971 |
8-9 | 2201 | ||
San Francisco Mountain San Francisco Mountain, Arizona. circa 1972 |
8-9 | 2202 | ||
Climatic and edaphic timberlines |
8-9 | 2203 | ||
Pond formed by recent ice recession Columbia Ice Field, Alberta, Canada. circa 1972 |
8-9 | 2204 | ||
Crowberry |
8-9 | 2205 | ||
Mountain sheep across valley from Columbia Ice Field Jasper National Park, Alberta. circa 1972 |
8-9 | 2206 | ||
Abies lasiocarpa flagged Snowy Range, Wyoming. circa 1972 |
8-9 | 2207 | ||
Wolf Medora Zoo, North Dakota. circa 1972 |
8-9 | 2208 | ||
Pinus banksiana |
8-9 | 2209 | ||
Larix occidentalis circa 1969 |
8-9 | 2210 | ||
no description |
8-9 | 2211 | ||
no description |
8-9 | 2212 | ||
no description |
8-9 | 2213 | ||
no description |
8-9 | 2214 | ||
Lake McDonald with Beach Lake McDonald |
8-9 | 2215 | ||
no description |
8-9 | 2216 | ||
DF/ninebark h.t. near f/pachistima ecotone East Shore, Flathead Lake. circa 1972 |
8-9 | 2217 | ||
DF/snowberry h.t. Holland Cake, Condon Distirct, Flat.. circa 1972 |
8-9 | 2218 | ||
DF/pinegrass h.t. Grizzly Creek, Missoula District, Colorado. circa 1972 |
8-9 | 2219 | ||
Pseudotsuga menz. Bull Lake age (?), near West Yellowstone, Montana. circa 1970 |
8-9 | 2220 | ||
Pinus ponderosa confined to thin soil 30 miles east of Lewiston, Montana. circa 1970 |
8-9 | 2221 | ||
Lower timberline Big Horn Mountains, Sheridan, Wyoming. circa 1970 |
8-9 | 2222 | ||
Juniperus destroyed on overgrazed land Peach Springs, Arizona. circa 1971 |
8-9 | 2223 | ||
Juniperus communis |
8-9 | 2224 | ||
Rhus ovata |
8-9 | 2225 | ||
Populus tremuloides groves and festuca scabrella south of Kiowa, Montana. circa 1970 |
8-9 | 2226 | ||
Populus tremuloides groves, with pseudotsuga north of Kiowa, Montana. circa 1970 |
8-9 | 2227 | ||
Populus tremuloides grove and festuca scabrella north of Kiowa, Montana. circa 1970 |
8-9 | 2228 | ||
Festuca scabrella potentilla fruticosa - virgin Cypress Hills, Alberta. circa 1970 |
8-9 | 2229 | ||
Festuca scabrella potentilla fruticosa - grazed Cypress Hills, Alberta. circa 1970 |
8-9 | 2230 | ||
Stipa comata/bouteloua gracilis ungrzed inf ront of fence Navre, Montana. circa 1973 |
8-9 | 2231 | ||
Stipa comata/bouteloua gracilis heavily grzed Manyberries, Alberta. circa 1973 |
8-9 | 2232 | ||
no description |
8-9 | 2233 | ||
Bison in steppe Montana. circa 1973 |
8-9 | 2234 | ||
Prairie dog |
8-9 | 2235 | ||
Populus salix and shepherdia Little Big Horn River, south of Custer Battlefield, Montana. circa 1973 |
8-9 | 2236 | ||
Prosopis/sporobolos airoides Cottonwood, Arizona. circa 1973 |
8-9 | 2237 | ||
Nolina microcarpa and some dasylirion sporobolus airoides, bouteloua spp. and aristida spp. Sonoita, Arizona. circa 1973 |
8-9 | 2238 | ||
Festuca idahoensis - symphoricarpos albu. Head of Wawawai Canyon, Washington. 1972 June 27 |
8-9 | 2239 | ||
Atripex confertifolia hilaria mutica 35 miles north of Tonopah, Nevada. circa 1972 |
8-9 | 2240 | ||
Larrea and fluorensia, cernua and acacia constricta west of Tombstone, Arizona. circa 1972 |
8-9 | 2241 | ||
Fluorensia cernua circa 1973 |
8-9 | 2242 | ||
Desert wash lined with cercidium Tucson Mountain Park. circa 1973 |
8-9 | 2243 | ||
Carnegiea gigantea vascular system circa 1973 |
8-9 | 2244 | ||
Winter annuals and carnegiea and opuntia fulgioa and o' engelmannii and cercidium microphyllum Tucson Mountain Park. 1972 December 28 |
8-9 | 2245 | ||
larrea with winter annuals Davis Dam, Arizona. 1972 December 25 |
8-9 | 2246 | ||
|
8-9 | |||
Bobcat circa 1970 |
8-9 | 2248 | ||
Coati mundi circa 1970 |
8-9 | 2249 | ||
no description |
8-9 | 2250 | ||
no description |
8-9 | 2251 | ||
no description |
8-9 | 2252 | ||
no description |
8-9 | 2253 | ||
no description |
8-9 | 2254 | ||
|
8-9 | 2255 | ||
Hevea just tapped rainforest Los Diamantes, Costa Rica. circa 1965 |
8-9 | 2256 | ||
Tray of cacao seeds near Limon, Costa Rica. circa 1965 |
8-9 | 2257 | ||
Landscape west of Santiago Puriscal Costa Rica. circa 1965 |
8-9 | 2258 | ||
[Chart] Pref, Idaho; Centralia, Washington |
8-9 | 2259 | ||
Striped coral-root; corallorhiza striata |
8-9 | 2260 | ||
[Graph] |
8-9 | 2261 | ||
[Graph] Height/age Meyer's curves 2 stem avalyses |
8-9 | 2262 | ||
[Chart] |
8-9 | 2263 | ||
[Chart] |
8-9 | 2264 [a] | ||
[Chart] Successional relations of trees in northern Rockies |
8-9 | 2264 [b] | ||
[Graph] Ordination of trees in southern Wisconsin |
8-9 | 2265 | ||
[Chart] |
8-9 | 2266 | ||
Camassia quamash meadow circa 1973 |
8-10 | 2267 | ||
Camassia quamash meadow circa 1973 |
8-10 | 2268 | ||
Soil surface in virgin festuca - agropyron stand north of Kahlotus. circa 1973 |
8-10 | 2269 | ||
|
8-10 | 2270 | ||
Crataegus/heracleum with phalaris arundin. and entrenched creek; crataegus killed with herbicides east of Pullman, Washington. 1973 |
8-10 | 2271 | ||
Roadcuts and clearcuts Libby Dam, Montana. circa 1973 |
8-10 | 2272 | ||
Larrea with franseria dumosa west of Las Vegas, Nevada. circa 1973 |
8-10 | 2273 | ||
Larrea and cercidium microphylla Havasu Lake, Arizona. circa 1973 |
8-10 | 2274 | ||
Larrea divaricata in flower circa 1973 |
8-10 | 2275 | ||
Somoran desert Organpipe National Monument, Arizona. circa 1973 |
8-10 | 2276 | ||
Fouquieria splendens circa 1973 |
8-10 | 2277 | ||
Houses encroaching on desert Tucson, Arizona. 1972 |
8-10 | 2278 | ||
Soil profile upper bajada Tucson, Arizona. circa 1973 |
8-10 | 2279 | ||
Soil profile lower bajada Arizona. circa 1973 |
8-10 | 2280 | ||
Tamarix pentandra Arizona. 1973 December(?) |
8-10 | 2281 | ||
Seamounts in Pacific Ocean Pacific Ocean. circa 1973 |
8-10 | 2282 | ||
Atoll Paracel Islands, South China Sea. 1971 July 07 |
8-10 | 2283 | ||
[Map] Origin of gondwana and submarine ridges |
8-10 | 2284 | ||
Quercus emoryi circa 1973 |
8-10 | 2285 | ||
Platanus wrightii Sycamore Canyon, west of Nogales, Arizona. circa 1973 |
8-10 | 2286 | ||
Platanus wrightii leaf circa 1973 |
8-10 | 2287 | ||
Juniperus on rock outcrops Austin, Nevada. circa 1973 |
8-10 | 2288 | ||
Pinus ponderosa; agropyron spicatum circa 1973 |
8-10 | 2289 | ||
Pseudotsuga, agropyron spicatum circa 1973 |
8-10 | 2290 | ||
Pseudotsuga, agropyron spicatum Montana. circa 1973 |
8-10 | 2291 | ||
Physocarpus malvaceus circa 1972 |
8-10 | 2292 | ||
Spiraea betuifolia circa 1972 |
8-10 | 2293 | ||
Monotropa uniflora circa 1969 |
8-10 | 2294 | ||
Tsuga heterophylla foliage circa 1972 |
8-10 | 2295 | ||
Trillium ovatum circa 1965 |
8-10 | 2296 | ||
Thuja plicata - athyrium Musselshell, Idaho. circa 1973 |
8-10 | 2297 | ||
Tsuga mertensiana/menziesia ferruginea Kaniksu National Forest, Idaho. circa 1971 |
8-10 | 2298 | ||
Tsuga mertensiana/menziesia ferruginea northern Idaho. circa 1972 |
8-10 | 2299 | ||
Snowpatch Grizzly Peak, Coeur d'Alene National Forest. 1973 July 03 |
8-10 | 2300 | ||
Larix lyallii near Mount Assiniboine Park, British Columbia. circa 1965 |
8-10 | 2301 | ||
Larix lyallii near Mount Assiniboine Park, British Columbia. circa 1965 |
8-10 | 2302 | ||
Wild fire Huckleberry Mountain, Glacier National Park. 1967 |
8-10 | 2303 | ||
Polytrichum stabilizing road cut; seedling larix pseudotabies gr Lolo National Forest. circa 1973 |
8-10 | 2304 | ||
Old burn in tsuga heterophylla, pachistima habitat type circa 1973 |
8-10 | 2305 | ||
47 year old burn [from 1926] Great Northern Flats, Glacier View District. circa 1973 |
8-10 | 2306 | ||
Larix occidentalis survived fire circa 1973 |
8-10 | 2307 | ||
Larix occidentalis with slow-growing climas trees: tsuga heterophylla Glacier National Park, Camas Creek Road, Montana. circa 1972 |
8-10 | 2308 | ||
Pinus contorta following larix Eureka, Montana. circa 1973 |
8-10 | 2309 | ||
Logging slash on abies lasiocarpa site Montana. circa 1973 |
8-10 | 2310 | ||
Foreground: planned burn on clearcut; behind: old accidental burn [from 1931] McPherson Burn, Wallace District [Idaho?]. circa 1972 |
8-10 | 2311 | ||
20 year old clearcut Kanirsu National Forest, Idaho. circa 1971 |
8-10 | 2312 | ||
Good browse on clear-cut; pachistima habitat Saint Joe National Forest, Idaho. circa 1971 |
8-10 | 2313 | ||
Thuja stump in p. contorta stand Cedar Flats, Glacier View District. circa 1973 |
8-10 | 2314 | ||
Abies lasiocarpa invading meadow circa 1971 |
8-10 | 2315 | ||
Beaver cutting Sanit Mary Lake, Glacier National Park. circa 1972 |
8-10 | 2316 | ||
Rodent eskers circa 1971 |
8-10 | 2317 | ||
Vaccinium globulare; insect-pollinated circa 1972 |
8-10 | 2318 | ||
Larix Occidentalis with mistletoe Metaline, Washington. circa 1973 |
8-10 | 2319 | ||
Alnus nodule circa 1972 |
8-10 | 2320 | ||
Frost crack on abies grandis Saltese, Montana. circa 1973 |
8-10 | 2321 | ||
Quinine conk or fire scar circa 1973 |
8-10 | 2322 | ||
Snowslide Glacier National Park, Montana. circa 1973 |
8-10 | 2323 | ||
Avalanche debris Y.. National Park, British Columbia. circa 1972 |
8-10 | 2324 | ||
Root grafts circa 1973 |
8-10 | 2325 | ||
Ceiba pentandra Bangalore Botanical Garden. circa 1971 |
8-10 | 2326 | ||
Termite mound in savana with pandeya Rajkot, India. circa 1971 |
8-10 | 2327 | ||
Araocaria imbircata Washington. circa 1967 |
8-10 | 2328 | ||
Camels grazing pamicum and aristida in raza stricta community Saudi Arabia. circa 1973 |
8-10 | 2329 | ||
Razia stricta community Saudi Arabia. circa 1973 |
8-10 | 2330 | ||
Acacia Saudi Arabia. circa 1973 |
8-10 | 2331 | ||
Rhanterium epapposum community and drainage ways Saudi Arabia. circa 1973 |
8-10 | 2332 | ||
Channel eroded in bedrock by torrential rains Saudi Arabia. circa 1973 |
8-10 | 2333 | ||
Oasis Saudi Arabia. circa 1973 |
8-10 | 2334 | ||
Aristida Saudi Arabia. circa 1973 |
8-10 | 2335 | ||
Artemisia abyssimnica and aristida on dunes Saudi Arabia. circa 1973 |
8-10 | 2336 | ||
Haloxylon salicornicum accumulating sand Saudi Arabia. circa 1973 |
8-10 | 2337 | ||
Veg. mosaic in Yellowstone Park; artemisia tridentata - grass - pinus contorta Yellowstone National Park, Wyoming. circa 1973 |
8-10 | 2338 | ||
|
8-10 | 2339 | ||
[Map] |
8-10 | 2340 | ||
[Map] |
8-10 | 2341 | ||
no description |
8-10 | 2342 | ||
no description |
8-10 | 2343 | ||
Dasynotus; type locality 1951 July 28 |
8-10 | 2344 | ||
[Chart] |
8-10 | 2345 | ||
[Chart] |
8-10 | 2346 | ||
Eroding wheat field Pullman, Washington. 1972 February(?) |
8-10 | 2347 | ||
Lichens on robinia bark Pullman, Washington. circa 1972(?) |
8-10 | 2348 | ||
Salix Logan Pass, Glacier National Park, Montana. circa 1973 |
8-10 | 2349 | ||
Abies lasiocarpa; good growth in a dry year 1973 |
8-10 | 2350 | ||
Abies lasiocarpa/ledum glandulosa Montana. circa 1973 |
8-10 | 2351 | ||
Shrubs on clearcut; abies lasiocarpa/pachistima habitat type Sanit Joe National Forest, Idaho. circa 1972 |
8-10 | 2352 | ||
Thuja accidental in abies lasiocarpa/pachistima habitat type Montana. circa 1973 |
8-10 | 2353 | ||
Thuja plicata foliage and cones circa 1973 |
8-10 | 2354 | ||
Betula papyrifera on 40-year-old burn in thuja-pachistima habitat type Montana. circa 1973 |
8-10 | 2355 | ||
Picea glauca - betula papyrifera on picea-linnaea habitat type Montana. circa 1973 |
8-10 | 2356 | ||
Forest burn 47 years old Glacier National Park, Montana. circa 1973 |
8-10 | 2357 | ||
Larix occidentalis in autumn Montana. circa 1973 |
8-10 | 2358 | ||
Very dense stand: pinus ponderosa/festuca idahoensis just burned Manitou Golf Course. 1973 August 02 |
8-10 | 2359 | ||
Ecotone at edge of lava flow Jordan Craters, southeastern Oregon. circa 1973 |
8-10 | 2360 | ||
Plant invasion of pahoehoe Jordan Craters, southeastern Oregon. circa 1973 |
8-10 | 2361 | ||
Kipouka in lava flow Jordan Craters, southeastern Oregon. circa 1973 |
8-10 | 2362 | ||
Drainage blocked by lava flow Jordan Craters, southeastern Oregon. circa 1973 |
8-10 | 2363 | ||
Prarie dog burrow Greycliff, Montana. circa 1973 |
8-10 | 2364 | ||
Fairy rings in steppe north of Lewiston, Idaho. 1971 July 17 |
8-10 | 2365 | ||
|
8-10 | 2366 | ||
[Chart] |
8-10 | 2367 | ||
[Chart] |
8-10 | 2368 | ||
[Chart] |
8-10 | 2369 | ||
[Chart] |
8-10 | 2370 | ||
Lomatium cous circa 1959 |
8-10 | 2371 | ||
Lomatium cous circa 1959 |
8-10 | 2372 | ||
Camassia quamash circa 1958 |
8-10 | 2373 | ||
Camassia quamash circa 1958 |
8-10 | 2374 | ||
Lewisia rediviva circa 1958 |
8-10 | 2375 | ||
|
8-10 | 2376 | ||
Lewisia rediviva circa 1959 |
8-10 | 2377 | ||
Chrysothamnus viscidiflorus/bromus tectorum in abandoned field in artem. trid. habitat Diamond, Oregon. circa 1975 |
8-10 | 2378 | ||
Artemisia arbuscula/poa sandbergii west base of Steens Mountains, Oregon. circa 1975 |
8-10 | 2379 | ||
Ecotone artem. trid./agrop. spicatum and artemisia rigida/poa sandbergii Richland, Oregon. circa 1975 |
8-10 | 2380 | ||
Atriplex nuttallii with artemisia tridentata behind Cody, Wyoming. circa 1975 |
8-10 | 2381 | ||
Snake River Canyon south of Richland, Oregon. 1974 August 01 |
8-10 | 2382 | ||
Artemisia tridentata apparently invading agropyron/poa steppe north of Kahlotus, Washington. circa 1975 |
8-10 | 2383 | ||
Forest-steppe ecotone Blue Mountains, Washington. circa 1975 |
8-10 | 2384 | ||
Artemisia tridentata vaseyana in park Sawtooth Mountains, Idaho. circa 1975 |
8-10 | 2385 | ||
Artemisia tridentata vaseyana circa 1975 |
8-10 | 2386 | ||
Pinus contorta/purshia tridentata climax on infertile sand Yellowstone National Park, Wyoming. circa 1975 |
9-1 | 2387 | ||
Pinus contorta/artemisia tridentata vaseyana on outwash Sawtooth Mountains, Idaho. circa 1975 |
9-1 | 2388 | ||
Pinus contorta around park Big Horn Mountains, Wyoming. circa 1975 |
9-1 | 2389 | ||
Eriophorum Yellowstone National Park, Wyoming. circa 1975 |
9-1 | 2390 | ||
Artemisia tridentata vaseyana/festuca idahoensis Steens Mountains, Oregon. circa 1975 |
9-1 | 2391 | ||
Cercocarpus ledifolius Steens Mountains, Oregon. circa 1975 |
9-1 | 2392 | ||
Cercocarpus ledifolius circa 1975 |
9-1 | 2393 | ||
Pinus flexilis circa 1975 |
9-1 | 2394 | ||
Alpine tundra Steens Mountains, Oregon. 1974 August 27 |
9-1 | 2395 | ||
Lupinus lepidus, etc. invading borrow pit along alpine tundra road Steens Mountains, Oregon. circa 1974 |
9-1 | 2396 | ||
Cirsium peckii endemic in Steens Mountains Steens Mountains, Oregon. circa 1974 |
9-1 | 2397 | ||
Sequoia semp.; tallest tree in this grove Sequoia National Park, Redwood Creek. circa 1975 |
9-1 | 2398 | ||
Sequoia/polystichum on stream terrace Sequoia National Park. 1975 August 07 |
9-1 | 2399 | ||
Giant lithocarpus Sequoia National Park. 1975 August 07 |
9-1 | 2400 | ||
Sequoia stump sprouts 10 years afer logging Sequoia National Park. circa 1975 |
9-1 | 2401 | ||
Stump sprout clusters of old-growth sequoia cut 30 years ago Sequoia National Park. circa 1975 |
9-1 | 2402 | ||
Adiantum pedatum, athyrium filix-foemima Fern Canyon, Redwood National Park. circa 1975 |
9-1 | 2403 | ||
Dry park on exposed ridge Sequoia National Park. circa 1975 |
9-1 | 2404 | ||
Supra-littoral zone Galapagos Islands. circa 1976 |
9-1 | 2405 | ||
Sesuvium portulacasvelm in front, cryptocarpus pyriformis behind stake north Seymore Island, Galapagos Islands. circa 1976 |
9-1 | 2406 | ||
Savanna Isabella Island, Galapagos Islands. circa 1976 |
9-1 | 2407 | ||
Climatic savanna in rain shadow near Lagunita, Venezuela. circa 1976 |
9-1 | 2408 | ||
Climatic savanna in rain shadow near Lagunita, Venezuela. circa 1976 |
9-1 | 2409 | ||
Mats of eichornia drifting down river Guayaquil, Ecuador. circa 1976 |
9-1 | 2410 | ||
missing |
9-1 | 2411 | ||
Cecropia domanant on river terrace Rio Napo, Ecuador. circa 1976 |
9-1 | 2412 | ||
Riparian vegetation Amazon Basin, Ecuador. circa 1976 |
9-1 | 2413 | ||
Broad crown of emergent tree Rio Napo, Ecuador. circa 1976 |
9-1 | 2414 | ||
Deciduous tree in tropical rainforest Rio Napo, Ecuador. circa 1976 |
9-1 | 2415 | ||
Large-leaved epiphytic on another tree Ecuador. circa 1976 |
9-1 | 2416 | ||
Palm engulfed in strangling fig Ecuador. circa 1976 |
9-1 | 2417 | ||
Young red leaves on mango tree Venezuela. circa 1976 |
9-1 | 2418 | ||
Farms in Montane Rainforest Venezuela. circa 1976 |
9-1 | 2419 | ||
Vegetation in dry valley 35 kilometers northeast of Quito, Ecuador. circa 1976 |
9-1 | 2420 | ||
Vegetation in dry valley 35 kilometers northeast of Quito, Ecuador. circa 1976 |
9-1 | 2421 | ||
missing |
9-1 | 2422 | ||
Curatella-bursonima savanna alternating with xerophytic forest on deeper soil Maracay, Venezuela. 1976 January 01 |
9-1 | 2423 | ||
Lower surface of cloud layer in mountains Venezuela. circa 1976 |
9-1 | 2424 | ||
Misty interior of fog forest Venezuela. circa 1976 |
9-1 | 2425 | ||
Epiphytes and llanas Montane Rainforest, Venezuela. circa 1976 |
9-1 | 2426 | ||
Heliconia Montane Rainforest, Venezuela. circa 1976 |
9-1 | 2427 | ||
Chusquea Montane Rainforest, Venezuela. circa 1976 |
9-1 | 2428 | ||
missing |
9-1 | 2429 | ||
Tree fern Montane Rainforest, Venezuela. circa 1976 |
9-1 | 2430 | ||
missing |
9-1 | 2431 | ||
Bromedliads, lichens phoradendron on trees Upper Montane Rainforest, Lago Cuycocha, Ecuador. circa 1976 |
9-1 | 2432 | ||
Upper timberline 3500 meters Laguno de Mucubaji, Venezuela. circa 1976 |
9-1 | 2433 | ||
Upper timberline with espeletia schultzii Laguno de Mucubaji, Venezuela. circa 1976 |
9-1 | 2434 | ||
Chusquea at lower edge of Paramo Negro Paramo Negro, Venezuela. circa 1976 |
9-1 | 2435 | ||
Upper timberline just north of ecuator near Quiroga, Ecuador. circa 1976 |
9-1 | 2436 | ||
Scrub 1-2 meters tall Paramo Negro, Venezuela. circa 1976 |
9-1 | 2437 | ||
Espeletia schultzii and coarse grasses Laguno de Mucubaji, Venezuela. circa 1976 |
9-1 | 2438 | ||
Espeletia schultzii Laguno de Mucubaji, Venezuela. circa 1976 |
9-1 | 2439 | ||
Espeletia schultizii Laguno de Mucubaji, Venezuela. circa 1976 |
9-1 | 2440 | ||
Puya (clava-hereulis?); paramo on west slope of Andes, Volcan Pichincha Ecuador. circa 1976 |
9-1 | 2441 | ||
Tillandsia arcuans; lower paramo zone above Lago Cuycocha Ecuador. circa 1976 |
9-1 | 2442 | ||
Paramo northwest of Volcan Pichincha Ecuador. circa 1976 |
9-1 | 2443 | ||
Paramo grasses; soil black to 1-2 meters here, no stones Volcan Pichincha, Ecuador. circa 1976 |
9-1 | 2444 | ||
Gallery stip across savanna Kenya. circa 1976 |
9-1 | 2445 | ||
Termite mound Kenya. circa 1976 |
9-1 | 2446 | ||
Acacia drepanolobium galls are used by ants while tissues live; "Whistling acacia"; widespread in Kenya Kenya. circa 1976 |
9-1 | 2447 | ||
Tree decorficated by elephant Serengeti National Park, Kenya. circa 1976 |
9-1 | 2448 | ||
Tree decorficated by elephant Kenya. circa 1976 |
9-1 | 2449 | ||
Typical form of savanna trees Kenya. circa 1976 |
9-1 | 2450 | ||
Candelabra - form euphorbia; common type in Kenya savannas (e. candelabra), some aloe too; grasses about have been cropped to 1 dm Kenya. circa 1976 |
9-1 | 2451 | ||
Baobab abansonia digitata Tanzania. circa 1976 |
9-1 | 2452 | ||
Grants gazelle in savanna lacking woody vegetation Serengeti Plain, Kenya. circa 1976 |
9-1 | 2453a | ||
Giraffe browsing effect on acacia Kenya. circa 1976 |
9-1 | 2453b | ||
Dry valley in rain shadow Guatemala. circa 1977 |
9-1 | 2454 | ||
Mountain summits rising above cloud stream Guatemala. circa 1977 |
9-1 | 2455 | ||
Road thru rainforest Tiral, Guatemala. circa 1977 |
9-1 | 2456 | ||
Buttressed tree in rainforest Guatemala. circa 1977 |
9-1 | 2457 | ||
missing |
9-1 | 2458 | ||
Trail thru rainforest Philippines. circa 1977 |
9-1 | 2459 | ||
Edge of dipterocarp rainforest Mindinao Island, Philippines. circa 1977 |
9-1 | 2460 | ||
Dipterocarp forest on latosol Mindinao Island, Philippines. circa 1977 |
9-1 | 2461 | ||
Edge of clearcut in rainforest Mindinao Island, Philippines. circa 1977 |
9-1 | 2462 | ||
Rattan- a llana Mindinao Island, Philippines. circa 1977 |
9-1 | 2463 | ||
Rattan reaching beyond tree top Mindinao Island, Philippines. circa 1977 |
9-1 | 2464 | ||
Rattan cut from dipterocarp rainforest Mindinao Island, Philippines. circa 1977 |
9-1 | 2465 | ||
Cauliflorous fig Philippines. circa 1977 |
9-1 | 2466 | ||
Base of stangling fig Philippines. circa 1977 |
9-1 | 2467 | ||
Coconut/banana/taro Philippines. circa 1977 |
9-1 | 2468 | ||
missing |
9-1 | 2469 | ||
Abaca 4-year old musa textilis under native eucalyptus Mindinao Island, Philippines. circa 1977 |
9-1 | 2470 | ||
Algae on beach at low tide; no barnicles Mindoro Island, Philippines. circa 1977 |
9-1 | 2471 | ||
Mangrove and coral reefs Philippines. circa 1977 |
9-1 | 2472 | ||
Mangrove with pneumatophores Philippines. circa 1977 |
9-1 | 2473 | ||
Rhizophora prop roots and disseminule Mindoro Island, Philippines. circa 1977 |
9-1 | 2474 | ||
Nipa palm, n. fruticans along brackish lagoon, rhizophora behind Palawan Island, Philippines. circa 1977 |
9-1 | 2475 | ||
Gumusol Negros Island, Philippines. circa 1977 |
9-1 | 2476 | ||
Pinus montane forest; tree fern and climbing baguio, Luzon Island, Philippines. circa 1977 |
9-1 | 2477 | ||
Hillside recently cleared of fog forest to grow camotes near Luzon Island, Philippines. circa 1977 |
9-1 | 2478 | ||
Fog forest near Luzon Island, Philippines. circa 1977 |
9-1 | 2479 | ||
Fog forest with epiphytic orchids moss and ushea(?) near Timbak Cave, Philippines. circa 1977 |
9-1 | 2480 | ||
Fog forest near Luzon Island, Philippines. circa 1977 |
9-1 | 2481 | ||
Caribou in mountain tundra Mount McKinley National Park, Alaska. circa 1978 |
9-1 | 2482 | ||
Picea glauca at upper timberline Mount McKinley National Park, Alaska. circa 1978 |
9-1 | 2483 | ||
Tsuga hetero. southern Alaska. circa 1978 |
9-1 | 2484 | ||
Pinus elliottii densa/serenoa Corkscrew Swamp Preserve, Florida. circa 1979 |
9-1 | 2485 | ||
Taxodium distichum Corkscrew Swamp Preserve, Florida. circa 1979 |
9-1 | 2486 | ||
Sabal palmetto Saint John's River, Florida. circa 1979 |
9-1 | 2487 | ||
Spartina (yell) - juncus brackish estuarine marsh Jacksonville, Florida. circa 1979 |
9-1 | 2488 | ||
Quercus laurifolia and q. virginiana replacing pinus palustre Lake County, Florida. circa 1979 |
9-1 | 2489 | ||
Recent burn in pinus paldstris/quercus laurifolia - q. virginiana forest South Lake County, Florida. circa 1979 |
9-1 | 2490 | ||
Q. virg - q. lauri. virgin forest Jacksonville, Florida. 1979 January 01 |
9-1 | 2491 | ||
Burned paramo Ecuador. circa 1979 |
9-1 | 2492 | ||
Small herbs of paramo south of Quito, Ecuador, Cotopaxi National Park. circa 1979 |
9-1 | 2493 | ||
Small herb between grass bunches south of Quito, Ecuador, Cotopaxi National Park. circa 1979 |
9-1 | 2494 | ||
missing |
9-1 | 2495 | ||
Rassiflora upper montane Ecuador. circa 1979 |
9-1 | 2496 | ||
missing |
9-1 | 2497 | ||
missing |
9-1 | 2498 | ||
Tree ferns Ecuador. circa 1979 |
9-1 | 2499 | ||
Gunnera fog forest Ecuador. circa 1979 |
9-1 | 2500 | ||
Virgin lowland rainforest Rio Palenque Biol. Station, Ecuador. circa 1979 |
9-1 | 2501 | ||
Bromeliad rainforest Ecuador. circa 1979 |
9-1 | 2502 | ||
Orchid Pacific Rainforest, Ecuador. circa 1979 |
9-1 | 2503 | ||
Red fern lvs. fog forest Ecuador. circa 1979 |
9-1 | 2504 | ||
Slash ready to burn Rio Napo, Ecuador. circa 1979 |
9-2 | 2505 | ||
Yuca planting circa 1979 |
9-2 | 2506 | ||
Vanilla, lowland rainforest Ecuador. circa 1979 |
9-2 | 2507 | ||
Ochrona, colocasia and maranta; lowland rainforest Ecuador. circa 1979 |
9-2 | 2508 | ||
missing |
9-2 | 2509 | ||
Cecropia; lowland rainforet Ecuador. circa 1979 |
9-2 | 2510 | ||
Cecropia east slope of Andes, Ecuador. circa 1979 |
9-2 | 2511 | ||
missing |
9-2 | 2512 | ||
Cyclanthus; lowland rainforest, Pacific Coast Ecuador. circa 1979 |
9-2 | 2513 | ||
Two ages of fallow Ecuador. circa 1979 |
9-2 | 2514 | ||
missing |
9-2 | 2515 | ||
missing |
9-2 | 2516 | ||
missing |
9-2 | 2517 | ||
Trail thru rainforest La Selva, Costa Rica. circa 1979 |
9-2 | 2518 | ||
Heliconia Las Cruces Botanical Garden, Costa Rica. circa 1979 |
9-2 | 2519 | ||
Prop roots of cecropia growing on slope Costa Rica. circa 1979 |
9-2 | 2520 | ||
Rhipsalis in lowland rainforest Costa Rica. circa 1979 |
9-2 | 2521 | ||
Calabash Las Cruces Botanical Garden, Costa Rica. circa 1979 |
9-2 | 2522 | ||
Red-eyed tree frog La Selva, Costa Rica. circa 1979 |
9-2 | 2523 | ||
Orange-billed sparrow La Selva, Costa Rica. circa 1979 |
9-2 | 2524 | ||
Ficus trees in savanna Guanacaste, Costa Rica. circa 1979 |
9-2 | 2525 | ||
Grass regrowth in fire-break and next road Guanacaste, Costa Rica. circa 1979 |
9-2 | 2526 | ||
Erosion to bedrock in heavily stocked pasture; semi-deciduous forest Guanacaste, Costa Rica. circa 1979 |
9-2 | 2527 | ||
Island in Rio Corobici Canas, Costa Rica. 1979 January 01 |
9-2 | 2528 | ||
Montane rainforest below fog forest Monte Verde, Costa Rica. circa 1979 |
9-2 | 2529 | ||
Lower montane rainforest; cloud layer above Costa Rica. circa 1979 |
9-2 | 2530 | ||
Alnus acuminata cupressus lusitan.. Costa Rica. circa 1979 |
9-2 | 2531 | ||
Epiphytes in fog forest Costa Rica. circa 1979 |
9-2 | 2532 | ||
Chusquea in fog foret Monte Verde, Costa Rica. circa 1979 |
9-2 | 2533 | ||
Gunnera damaged by low temperature Cerro de la Muerte, Costa Rica. circa 1979 |
9-2 | 2534 | ||
Blechnum gibboni tree fern in sphagnum bog Talamanca Range, Costa Rica. circa 1979 |
9-2 | 2535 | ||
Puya in sphagnum bog Cerro de la Muerte, Costa Rica. circa 1979 |
9-2 | 2536 | ||
Mossy montane rainforest San Vito de Java, Costa Rica. circa 1979 |
9-2 | 2537 | ||
Clusia foliaga Costa Rica. circa 1979 |
9-2 | 2538 | ||
Edge of mangrove with drop roots and fishermen in river Guatemala. circa 1979 |
9-2 | 2539 | ||
Rhizophora along river Guatemala. circa 1979 |
9-2 | 2540 | ||
Strangling fig tikal Guatemala. circa 1977 |
9-2 | 2541 | ||
Overgrazed savanna north of Guatemala City, Guatemala. circa 1979 |
9-2 | 2542 | ||
Overgrazed savanna with grass relics in dry intermountain valley north of Guatemala City, Guatemala. circa 1979 |
9-2 | 2543 | ||
Overgrazed savanna north of Guatemala City, Guatemala. circa 1979 |
9-2 | 2544 | ||
Savanna cleared for pasture north of Guatemala City, Guatemala. circa 1979 |
9-2 | 2545 | ||
Tree fern in fog forest belt Guatemala. circa 1979 |
9-2 | 2546 | ||
Quercus laurifolia; moist hammock west of Labelle, Florida. circa 1979 |
9-2 | 2547 | ||
Q. virg - q. laevis virgin forest Jacksonville, Florida. 1979 January(?) |
9-2 | 2548 | ||
Pinus alustris/aristida burned annually Thomasville, Georgia. circa 1979 |
9-2 | 2549 | ||
Taxodium domes 60 miles south of Orlando, Florida. circa 1979 |
9-2 | 2550 | ||
Taxodium distichum pistia-pontederia-sagitaria Corkscrew Swamp Preserve, Florida. circa 1979 |
9-2 | 2551 | ||
Spartina (yellow) - juncus, brackish estuarine marsh Jacksonville, Florida. circa 1979 |
9-2 | 2552 | ||
[Map] Areas habitat typed |
9-2 | 2553 | ||
[Map] Habitat types, forest types and soil types Priest River Experimental Forest. circa 1979 |
9-2 | 2554 | ||
[Chart] Ecosystem components and interrelations |
9-2 | 2555 | ||
[Map] Africa |
9-2 | 2556 | ||
[Map] Americas |
9-2 | 2557 | ||
[Map] Austral-Asia |
9-2 | 2558 | ||
[Map] Caribbean Area |
9-2 | 2559 | ||
Alnus and picea glauca - upper timberline Portage, Alaska. circa 1977 |
9-2 | 2560 | ||
Alnus and picea glauca - upper timberline Portage, Alaska. circa 1977 |
9-2 | 2561 | ||
Alpine scrub Mount McKinley National Park, Alaska. circa 1976 |
9-2 | 2562 | ||
Rainforest Kinabalu National Park, Borneo. circa 1979 |
9-2 | 2563 | ||
Stilt rooted tree in rainforest Borneo. circa 1979 |
9-2 | 2564 | ||
Llanas Taman Negara National Park. circa 1979 |
9-2 | 2565 | ||
Llanas on tree trunk Kinabalu National Park, Borneo. circa 1979 |
9-2 | 2566 | ||
Pocket fern drymaria Borneo. circa 1979 |
9-2 | 2567 | ||
Rice paddy circa 1979 |
9-2 | 2568 | ||
Fog forest Mount Kinabalu, Borneo. circa 1979 |
9-2 | 2569 | ||
Nepenthes villosa Mount Kinabalu, Borneo. circa 1979 |
9-2 | 2570 | ||
Nepenthes villosa, 9000 feet Mount Kinabalu, Borneo. circa 1979 |
9-2 | 2571 | ||
Pink lvs. Montane Fog Forest. circa 1978 |
9-2 | 2572 | ||
Gallery forest Coopers Creek, Australia. circa 1979 |
9-2 | 2573 | ||
Acacia-cassia/plectrachne schinzii savanna; porcupine grass! southwest of Alice Springs, Australia. circa 1979 |
9-2 | 2574 | ||
Termitarium in eucalyptus savanna west of Cairns, Australia. circa 1979 |
9-2 | 2575 | ||
Gulls, terns and vegetation; Mechaelmas Reef east of Cairns, Australia. circa 1979 |
9-2 | 2576 | ||
Ipomoea-canaval.., terminalia-erythrima forest Green Island, Australia. circa 1979 |
9-2 | 2577a | ||
Salt-spray forest Green Island, Australia. circa 1979 |
9-2 | 2577b | ||
Tree partly in leaf, partly fowering northwestern Costa Rica. circa 1981 |
9-2 | 2578 | ||
Termite nest northwestern Costa Rica. circa 1981 |
9-2 | 2579 | ||
Fenceposts Canas, Costa Rica. circa 1981 |
9-2 | 2580 | ||
Heliconia La Selva, Costa Rica. circa 1981 |
9-2 | 2581 | ||
Rainforest leaf La Selva, Costa Rica. circa 1981 |
9-2 | 2582 | ||
Heliconia La Selva, Costa Rica. circa 1981 |
9-2 | 2583 | ||
Gleichenia Fog Forest, Costa Rica. circa 1981 |
9-2 | 2584 | ||
Clusia trunk of old tree Fog Forest, Monte Verde, Costa Rica. circa 1981 |
9-2 | 2585 | ||
Begonia Fog Forest, Monte Verde, Costa Rica. circa 1981 |
9-2 | 2586 | ||
Lowest paramo: belt of chusquea Cerro de la Muerte, Costa Rica. circa 1981 |
9-2 | 2587 | ||
Bison in intermountain steppe western Montana. circa 1976 |
9-2 | 2588 | ||
Juglans migra on floodplain Turkey Run State Park, Indiana. circa 1980 |
9-2 | 2589 | ||
Baobab, adansonia, digitata circa 1980 |
9-2 | 2590 | ||
Elephant damage to adansonia Tarangire National Park. circa 1980 |
9-2 | 2591 | ||
Elephant damage to tree Arusha National Park. circa 1980 |
9-2 | 2592 | ||
Tall termite mound near Stiegler's Gorge Camp, Tanzinia. circa 1980 |
9-2 | 2593 | ||
Termite mound Tarangire National Park. circa 1980 |
9-2 | 2594 | ||
Euphorbia Ngorogord Caldera. circa 1980 |
9-2 | 2595 | ||
Native aloe in savanna Kenya. circa 1980 |
9-2 | 2596 | ||
Sanseveria robusta "olduvai" circa 1980 |
9-2 | 2597 | ||
Topi and zebra Kenya. circa 1980 |
9-2 | 2598 | ||
Wildebeest and zebra Tarangire National Park. circa 1980 |
9-2 | 2599 | ||
Fog forest with epiphytic orchids moss and ushea(?) Ngorogord Caldera Rim. circa 1980 |
9-2 | 2600 | ||
Kochia/enneapogon avenceus steppe Menindee, New South Wales, Australia. circa 1980 |
9-2 | 2601 | ||
Kochia pyramidata myriocephalus phacoides-enneapogon evenceus; dominant grass originally Australia. circa 1980 |
9-2 | 2602 | ||
Eucalyptus savanna confined to river terrace Coopers Creek, Australia. circa 1980 |
9-2 | 2603 | ||
Acacia savanna from the air circa 1980 |
9-2 | 2604 | ||
Gallery forest with bare clay pan much exposed Mootwingee National Park, Australia. circa 1980 |
9-2 | 2605 | ||
Gallery forest Coopers Creek, Australia. circa 1980 |
9-2 | 2606 | ||
Uniola paniculata and ipomoea pes-caprae east coast of Florida. circa 1980 |
9-2 | 2607 | ||
Coastal dune perdido key western Florida. circa 1980 |
9-2 | 2608 | ||
Pinus clausa over quercus chapmanii scrub Ocala National Forest, Florida. circa 1980 |
9-2 | 2609 | ||
Pinus clausa over quercus chapmanii scrub Ocala National Forest, Florida. circa 1980 |
9-2 | 2610 | ||
"Grass stage" of pinus palustris circa 1980 |
9-2 | 2611 | ||
Pinus palustris trunk and tap root circa 1980 |
9-2 | 2612 | ||
Serenoa repens with erect stem recently burned Ocala National Forest, Florida. circa 1980 |
9-2 | 2613 | ||
Saracenia leucophylla western Florida. circa 1980 |
9-2 | 2614 | ||
Saracenia flava circa 1980 |
9-2 | 2615 | ||
Saracenia purpurea western Florida. circa 1980 |
9-2 | 2616 | ||
Drosera piliformis western Florida. circa 1980 |
9-2 | 2617 | ||
Liquidambar on floodplain Torreya State Park, Florida. circa 1980 |
9-2 | 2618 | ||
Cypress kneeds Rainbow Springs, Florida. circa 1980 |
9-2 | 2619 | ||
Taxodium Okefinokee Swamp, Georgia. circa 1980 |
9-2 | 2620 | ||
Itea virginica on base of taxodium Okefinokee Swamp, Georgia. circa 1980 |
9-2 | 2621 | ||
Gattor hole Okefinokee Swamp, Georgia. circa 1980 |
9-2 | 2622 | ||
Magnolia ashei Florida. circa 1980 |
9-2 | 2623 | ||
Climax upland hammock south of Lake Dora (Squirrel Point). circa 1981 |
9-3 | 2624 | ||
Magnolia grandiflora circa 1981 |
9-3 | 2625 | ||
[Map] Florida physiography |
9-3 | 2626 | ||
Pinus clausa unburned for 35 years circa 1981 |
9-3 | 2627 | ||
Epidendrum conopseum Florida. circa 1981 |
9-3 | 2628 | ||
Atriplex saline soil mouth of Guadalquiuir River, Spain. circa 1980 |
9-3 | 2629 | ||
Cabo de Rosa, Portugal. circa 1980 |
9-3 | 2630 | ||
Chaparral trees only on north slope circa 1980 |
9-3 | 2631 | ||
Native oak woods preserved for Hog Mast, Spain. circa 1980 |
9-3 | 2632 | ||
Subalpine conf… forest central Spain. circa 1980 |
9-3 | 2633 | ||
Subalpine pinus central Spain. circa 1980 |
9-3 | 2634 | ||
Alpine zone Spain. circa 1980 |
9-3 | 2635 | ||
Pinus sylvestris and cytisus at timberline on exposed slope north of Madrid, Spain. circa 1980 |
9-3 | 2636 | ||
Alpine vegetation Spain. circa 1980 |
9-3 | 2637 | ||
Alpine vegetation Spain. circa 1980 |
9-3 | 2638 | ||
View from old Lolo Trail with Janet Idaho[?]. 1964 |
9-3 | 2639 | ||
Xerophyllum and hedysarum near Ward Peak, Montana-Idaho divide. circa 1964 |
9-3 | 2640 | ||
Cephaelis tomentosa (ipecac) Trinidad, West Indies. circa 1983 |
9-3 | 2641 | ||
Tiny mushrooms Trinidad, West Indies. circa 1983 |
9-3 | 2642 | ||
Heliconia psittacorum Trinidad, West Indies. circa 1983 |
9-3 | 2643 | ||
Root network of strangling fig Trinidad, West Indies. circa 1983 |
9-3 | 2644 | ||
Warscewiczia coccinea; national flower of Trinidad, West Indies Trinidad, West Indies. circa 1983 |
9-3 | 2645 | ||
Wet savanna on white sand Trinidad, West Indies. circa 1983 |
9-3 | 2646 | ||
Beach at blanchisseuse Trinidad, West Indies. circa 1983 |
9-3 | 2647 | ||
Algae intertidal halimeda (green) and lime-encrusted red algae Trinidad, West Indies. circa 1983 |
9-3 | 2648 | ||
Motmot Trinidad, West Indies. circa 1983 |
9-3 | 2649 | ||
Bay at Arnos Vale Hotel Tobago, West Indies. circa 1983 |
9-3 | 2650 | ||
Termite mound in marsh Trinidad, West Indies. circa 1983 |
9-3 | 2651 | ||
Poinciana polcherrima; pride of barbados Trinidad, West Indies. circa 1983 |
9-3 | 2652 | ||
Chachalacas Tobago, West Indies. circa 1983 |
9-3 | 2653 | ||
Lizard Trinidad, West Indies. circa 1983 |
9-3 | 2654 | ||
View over evergreen seasonal forest with cecropia Trinidad, West Indies. circa 1983 |
9-3 | 2655 | ||
Tank epiphyte losing their grip on wire when loaded with water Trinidad, West Indies. circa 1983 |
9-3 | 2656 | ||
Effect of cattle traffic on grass beyond fence Trinidad, West Indies. circa 1983 |
9-3 | 2657 | ||
Llana Trinidad, West Indies. circa 1983 |
9-3 | 2658 | ||
Leaf-cutter ant nest Trinidad, West Indies. circa 1983 |
9-3 | 2659 | ||
Costus niveopurpureus Trinidad, West Indies. circa 1983 |
9-3 | 2660 | ||
Red frond of fern adiantum macrophyllum Trinidad, West Indies. circa 1983 |
9-3 | 2661 | ||
"Gurad rail" Trinidad, West Indies. circa 1983 |
9-3 | 2662 | ||
Marantaceae circa 1983 |
9-3 | 2663 | ||
Nutmeg fruit opened to show Trinidad, West Indies. circa 1983 |
9-3 | 2664 | ||
Xanthosoma jacqinii; ca oxylate crystals make plant poisonous Trinidad, West Indies. circa 1983 |
9-3 | 2665 | ||
Butterfly Trinidad, West Indies. circa 1983 |
9-3 | 2666 | ||
Fern sori Trinidad, West Indies. circa 1983 |
9-3 | 2667 | ||
Butressed tree in evergreen seasonal forest Trinidad, West Indies. circa 1983 |
9-3 | 2668 | ||
Scarlet ibis Trinidad, West Indies. circa 1983 |
9-3 | 2669 | ||
Oil birds on roost Trinidad, West Indies. circa 1983 |
9-3 | 2670 | ||
Oil birds on roost Trinidad, West Indies. 1983 July 01 |
9-3 | 2671 | ||
Eucalyptus gallery stip on cry creekbed Broken Hill, Australia. circa 1978 |
9-3 | 2672 | ||
Amyena maidenii on eucalyptus longiflorens Menindee, New South Wales, Australia. circa 1978 |
9-3 | 2673 | ||
missing |
9-3 | 2674 | ||
Sloth in rainforest Ecuador. circa 1982 |
9-3 | 2675 | ||
Cast of a meter-long earthworm about 7 inches high; lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2676 | ||
Surinam toad; lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2677 | ||
Left to right: wasp, ant, and termite nests; lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2678 | ||
Triplaris northeastern Ecuador. circa 1982 |
9-3 | 2679 | ||
Melastome leaf with ant galls northeastern Ecuador. circa 1982 |
9-3 | 2680 | ||
Colorful caterpilar; lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2681 | ||
missing |
9-3 | 2682 | ||
missing |
9-3 | 2683 | ||
missing |
9-3 | 2684 | ||
missing |
9-3 | 2685 | ||
missing |
9-3 | 2686 | ||
missing |
9-3 | 2687 | ||
missing |
9-3 | 2688 | ||
Orchid in lowland rainforest northern Ecuador. circa 1982 |
9-3 | 2689 | ||
Metalic-bronze color of young leaves; lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2690 | ||
Variegated leaves in lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2691 | ||
Large leaves from undergrowth of lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2692 | ||
Epiphytes near tree base; lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2693 | ||
Vascular epiphytes; lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2694 | ||
Tree along lakeshore in flower; lowland rainforest northeastern Ecuador. circa 1982 |
9-3 | 2695 | ||
Brownia; lowland rainforest; native birthcontrol northeastern Ecuador. circa 1982 |
9-3 | 2696 | ||
Bud-break of deciduous tree in rainforest Ecuador. circa 1982 |
9-3 | 2697 | ||
missing |
9-3 | 2698 | ||
Jumbo indian and blowgun Rio Napo, Ecuador. circa 1982 |
9-3 | 2699 | ||
Narrow river needing axe work to continue northeastern Ecuador. circa 1982 |
9-3 | 2700 | ||
Riparian vegetation; tropical rainforest Rio Napo, Ecuador. circa 1982 |
9-3 | 2701 | ||
Drop roots from river-margin; tree-rainforest Ecuador. circa 1982 |
9-3 | 2702 | ||
Jungle - an abandoned garden site Ecuador. circa 1982 |
9-3 | 2703 | ||
Lupinus; upper montane Ecuador. circa 1982 |
9-3 | 2704 | ||
Tree ferns; fog forest, Pacific slope Ecuador. circa 1982 |
9-3 | 2705 | ||
Mimosa; fog forest, Pacific slope Ecuador. circa 1982 |
9-3 | 2706 | ||
Heliconia Rio Napo, Ecuador. circa 1982 |
9-3 | 2707 | ||
White-winged trumpeter Rio Napo, Ecuador. circa 1982 |
9-3 | 2708 | ||
Triplaris in flower northeastern Ecuador. circa 1982 |
9-3 | 2709 | ||
Erethrina circa 1982 |
9-3 | 2710 | ||
Leptospermum scrub; upper montane forest Mount Kinabalu, Borneo. circa 1979 |
9-3 | 2711 | ||
Pandanus at margin of a peat bog Sarawak, Borneo. circa 1979 |
9-3 | 2712 | ||
Blue sheen on fern and costus Taman Negara National Park. circa 1979 |
9-3 | 2713 | ||
Llanas Taman Negara National Park. circa 1979 |
9-3 | 2714 | ||
Fog forest with epiphytic orchids moss and ushea(?) near Timbak Cave, Philippines. circa 1979 |
9-3 | 2715 | ||
Mountain scenery; fog forest north Luzon Island, Philippines. circa 1979 |
9-3 | 2716 | ||
Erythrina San Jose, Costa Rica. circa 1979 |
9-3 | 2717 | ||
Erythrina flowers Costa Rica. circa 1979 |
9-3 | 2718 | ||
Logs from semi-deciduous forest Costa Rica. circa 1979 |
9-3 | 2719 | ||
Ficus in savanna northwestern Costa Rica. circa 1979 |
9-3 | 2720 | ||
Bromelia with flowers in water cup Las Cruces Botanical Garden, Costa Rica. circa 1979 |
9-3 | 2721 | ||
Flower Fog Forest, Monte Verde, Costa Rica. circa 1979 |
9-3 | 2722 | ||
Hummingbird Fog Forest, Monte Verde, Costa Rica. circa 1981 |
9-3 | 2723 | ||
Toucan Costa Rica. circa 1981 |
9-3 | 2724 | ||
Macaw on nest northwestern Costa Rica. circa 1981 |
9-3 | 2725 | ||
Top of Cerro do la Muerta Costa Rica. circa 1981 |
9-3 | 2726 | ||
missing |
9-3 | 2727 | ||
forest semievergreen Iguazu Forest, Argentina. circa 1983 |
9-3 | 2728 | ||
Road thru forest on lateritic soil Iguazu Forest, Argentina. circa 1983 |
9-3 | 2729 | ||
Virgin forest mostly evergreen trees Iguazu Falls, Argentina. circa 1983 |
9-3 | 2730 | ||
Butterfly on hat brim Iguazu Falls, Argentina. circa 1983 |
9-3 | 2731 | ||
Bromeliad flowering Iguazu Falls, Argentina. circa 1983 |
9-3 | 2732 | ||
Road thru forest on lateritic soil Iguazu Falls, Argentina. circa 1983 |
9-3 | 2733 | ||
Logs from season forest Iguazu Falls, Argentina. circa 1983 |
9-3 | 2734 | ||
Slash burned for gardening northeastern Argentina. circa 1983 |
9-3 | 2735 | ||
Strangling fig germiated on a stone pillar Misiones Provence, Argentina. circa 1983 |
9-3 | 2736 | ||
Araucaria angustifolia northeastern Argentina. circa 1983 |
9-3 | 2737 | ||
Root parasite; young inforescence and woody base (under ground) Argentina. circa 1983 |
9-3 | 2738 | ||
Timeza Argentina. circa 1983 |
9-3 | 2739 | ||
Groveland svanna derived from semi-deciduous forest Corrientes, Argentina. circa 1983 |
9-3 | 2740 | ||
Savanna derived from semi-deciduous forest Corrientes, Argentina. circa 1983 |
9-3 | 2741 | ||
Tillandsia* with tendrid leaves Corrientes, Argentina. circa 1983 |
9-3 | 2742 | ||
Vegetation mat extending over river embayment; polygonum punctatum behind floating salvinia and eichhornia crassip circa 1983 |
9-4 | 2743 | ||
Termite mound pilfered by armadillo Sorrentes, Argentina. circa 1983 |
9-4 | 2744 | ||
Homestead of old-time rancher circa 1983 |
9-4 | 2745 | ||
Bare soil around homestead Salta Prov., Argentina. circa 1983 |
9-4 | 2746 | ||
Chaco Forest selectively logged and heavily grazed Salta Prov., Argentina. circa 1983 |
9-4 | 2747 | ||
Logs from Chaco Forest Salta Prov., Argentina. circa 1983 |
9-4 | 2748 | ||
Charcoal kilm; Chaco vegetation Salta Prov., Argentina. circa 1983 |
9-4 | 2749 | ||
Phytolaca dioica in flower Salta Prov., Argentina. circa 1983 |
9-4 | 2750 | ||
Gaucho mome with eucalyptus for windbreak and fuel south of Corrientes, Argentina. circa 1983 |
9-4 | 2751 | ||
Gaucho mome with eucalyptus for windbreak and fuel south of Corrientes, Argentina. circa 1983 |
9-4 | 2752 | ||
Opuntia - prostrate with pads on edge north of Cafayate, Argentina. circa 1983 |
9-4 | 2753 | ||
Desert northwest of Salta, Argentina. circa 1983 |
9-4 | 2754 | ||
Cactus in puna northwest of Salta, Argentina. circa 1983 |
9-4 | 2755 | ||
Puna northwest of Salta, Argentina. circa 1983 |
9-4 | 2756 | ||
Hard-surface cushion plant in puna northwest of Salta, Argentina. circa 1983 |
9-4 | 2757 | ||
Young gaucho south of Corrientes, Argentina. circa 1983 |
9-4 | 2758 | ||
Parkinsonia aculeata in derived savanna Argentina. circa 1983 |
9-4 | 2759 | ||
Rhipsalis and bromeliad El Rey National Park, Argentina. circa 1983 |
9-4 | 2760 | ||
Epiphytic cactus in flower El Rey National Park, Argentina. circa 1983 |
9-4 | 2761 | ||
Montane forest at 2,000 feet in elevation; temperature range: -9 to 40 degrees celsius; chaco vegetation at lower elevations; popocarp forest at higher El Rey National Park, Argentina. circa 1983 |
9-4 | 2762 | ||
Desert south of Salta on road to Cayafate Argentina. circa 1983 |
9-4 | 2763 | ||
Bromeliad with leaves serving as tendrils north of Cafayate, Argentina. circa 1983 |
9-4 | 2764 | ||
Larrea north of Cafayate, Argentina. circa 1983 |
9-4 | 2765 | ||
Bromeliad spreading centrifugally north of Cafayate, Argentina. circa 1983 |
9-4 | 2766 | ||
missing |
9-4 | 2767 | ||
Desert north-northwest of Cordoba Argentina. circa 1983 |
9-4 | 2768 | ||
Desert north-northwest of Cordoba Argentina. circa 1983 |
9-4 | 2769 | ||
Blue-green algae beneath salt crust - salt pan north-northwest of Cordoba, Argentina. circa 1983 |
9-4 | 2770 | ||
Savanna near Cordoba Argentina. circa 1983 |
9-4 | 2771 | ||
Over-grazed ridge above Cordoba Argentina. circa 1983 |
9-4 | 2772 | ||
Larrea divaricat.. west of Mendoza, Argentina. circa 1983 |
9-4 | 2773 | ||
Larrea cuniefolia.. pappophorum ste west of Mendoza, Argentina. circa 1983 |
9-4 | 2774 | ||
Stipa spp. steppe west of Mendoza, Argentina. circa 1983 |
9-4 | 2775 | ||
Cactus in stipa steppe at 2884 meters west of Mendoza, Argentina. circa 1983 |
9-4 | 2776 | ||
Cushion plant in puna west of Mendoza, Argentina. circa 1983 |
9-4 | 2777 | ||
Cactus in puna west of Mendoza, Argentina. circa 1983 |
9-4 | 2778 | ||
Desert of larrea nitida and lycium in high andean valley; no grass west of Mendoza, Argentina. circa 1983 |
9-4 | 2779 | ||
Desert polish of rocks in high andean valley west of Mendoza, Argentina. circa 1983 |
9-4 | 2780 | ||
Remains of Inca Chech Station in Andean valley west of Mendoza, Argentina. circa 1983 |
9-4 | 2781 | ||
Andes cose to Chile border west of Mendoza, Argentina. circa 1983 |
9-4 | 2782 | ||
Tibouchina in montane rainforest east of Sao Paulo, Brazil. circa 1986 |
9-4 | 2783 | ||
Savanna with termite nest Brazilia, Brazil. circa 1986 |
9-4 | 2784 | ||
Savanna Brazilia, Brazil. circa 1986 |
9-4 | 2785 | ||
Savanna burned 1 year ago Brazilia, Brazil. circa 1986 |
9-4 | 2786 | ||
Savanna burned 1 year ago Brazilia, Brazil. circa 1986 |
9-4 | 2787 | ||
Savanna burned 1 year ago Brazilia, Brazil. circa 1986 |
9-4 | 2788 | ||
Savanna burned 1 year ago Brazilia, Brazil. circa 1986 |
9-4 | 2789 | ||
Savanna flg. on burned area Brazilia, Brazil. 1986 March 05 |
9-4 | 2790 | ||
Burned savanna with gallery forest along creek Brazilia, Brazil. circa 1986 |
9-4 | 2791 | ||
Homes along creek at low water stage Manaus, Brazil. circa 1986 |
9-4 | 2792 | ||
Foating islands Rio Negro, Brazil. circa 1986 |
9-4 | 2793 | ||
missing |
9-4 | 2794 | ||
Victoria Regia Botanical Garden Rio de Janiero, Brazil. circa 1986 |
9-4 | 2795[a] | ||
Victoria Regia in Yarzea Forest neear Manaus Brazil. circa 1986 |
9-4 | 2795[b] | ||
Young taro planting Kitava Island, Papua New Guinea. circa 1984 |
9-4 | 2796 | ||
Recently abandoned garden/papaya Kitava Island, Papua New Guinea. circa 1984 |
9-4 | 2797 | ||
Anona cherimola Papua New Guinea. circa 1984 |
9-4 | 2798 | ||
Betel nut palms, areca catechu Dobu Island, Papua New Guinea. circa 1984 |
9-4 | 2799 | ||
Piper betel for betel nut Papua New Guinea. circa 1984 |
9-4 | 2800 | ||
Pandanus and fruit Papua New Guinea. circa 1984 |
9-4 | 2801 | ||
Barringtonia and cocos Papua New Guinea. circa 1984 |
9-4 | 2802 | ||
Barringtonia Papua New Guinea. circa 1984 |
9-4 | 2803 | ||
Nepenthes Papua New Guinea. circa 1984 |
9-4 | 2804 | ||
Nepenthes Papua New Guinea. circa 1984 |
9-4 | 2805 | ||
Clearcut in rainforest near Medang, Papua Guinea. circa 1984 |
9-4 | 2806 | ||
Swamp with sago palm; metroxylon sagu Papua New Guinea. circa 1984 |
9-4 | 2807 | ||
Sego palm inflorescence Papua New Guinea. circa 1984 |
9-4 | 2808 | ||
Yams-nearby sweet potatoes - far Papua New Guinea. circa 1984 |
9-4 | 2809 | ||
missing |
9-4 | 2810 | ||
Pit pit, saccharum Papua New Guinea. circa 1984 |
9-4 | 2811 | ||
Cutting and depositing river banks Papua New Guinea. circa 1984 |
9-4 | 2812 | ||
Rainforest with pandanus near Goroka, Papua New Guinea. circa 1984 |
9-4 | 2813 | ||
Garden clearing in rainforest Papua New Guinea. circa 1984 |
9-4 | 2814 | ||
Slash and burn gardening; Ubai Gubi-Steep slope near Goroka, Papua New Guinea. circa 1984 |
9-4 | 2815(a) | ||
Slash and burn garden near Goroka, Papua New Guinea. circa 1984 |
9-4 | 2815(b) | ||
Slash and burn garden near Goroka, Papua New Guinea. circa 1984 |
9-4 | 2815(c | ||
Slash and burn gardens Goroka, Papua New Guinea. circa 1984 |
9-4 | 2816 | ||
missing |
9-4 | 2817 | ||
Semi-deciduous savanna below - deciduous savanna on hill with thin soil Ranthambore Tiger Reservation, India. 1987 February 17 |
9-4 | 2818 | ||
Rainforest fruit; assam; ovary wall edible circa 1987 |
9-4 | 2819 | ||
Pinus palustris, quercus laevis forest circa 1982 |
9-4 | 2820 | ||
Tapping pine for resin circa 1987 |
9-4 | 2821 | ||
Autumn color of quercus laevis circa 1982 |
9-4 | 2822 | ||
Magnolia grandiflora invading pinus palustris-quercus forest Mount Plymount, Lake County, Florida. circa 1982 |
9-4 | 2823 | ||
Taxodium; itea virginica on tree base Okefinokee Swamp, Georgia. circa 1980-1987 |
9-4 | 2824 | ||
Swamp border on Alexander Springs Run Alexander Springs Run. circa 1988 |
9-4 | 2825 | ||
Swamp Marietta, Florida. circa 1988 |
9-4 | 2826 | ||
Oklawaha River in spring; acer rubrum circa 1988 |
9-4 | 2827 | ||
Phlebodium aureum on sabal palmetto circa 1988 |
9-4 | 2829 | ||
Phlebodium aureum circa 1988 |
9-4 | 2830 | ||
Mangrove Madagascar. circa 1988 |
9-4 | 2831 | ||
Forest destroyed Madagascar. circa 1988 |
9-4 | 2832 | ||
Forest remnant No Se Be, Madagascar. circa 1988 |
9-4 | 2833 | ||
Tall ravenala madagarense Perinet Faumal Preserve, Nose Be, Madagascar. circa 1988 |
9-4 | 2834 | ||
Opuntia showing effects of dry season in contrast with native xerophyte circa 1988 |
9-4 | 2835 | ||
Acave reseda circa 1988 |
9-4 | 2836 | ||
Sisal fiber drying near Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2837 | ||
Undergrowth in desert near Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2838 | ||
Almanda procera and aloe near Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2839 | ||
Almanda procera Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2840 | ||
Almanda ascendens Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2841 | ||
Almanda ascendens Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2842 | ||
Adansonia Madagascar. circa 1988 |
9-4 | 2843 | ||
Didiera trolei near Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2844 | ||
Didiera trolei circa 1988 |
9-4 | 2845 | ||
Euphorbia stenoclada near Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2846 | ||
Euphorbia near Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2847 | ||
Pachypodium grayi circa 1988 |
9-4 | 2848 | ||
Pachypodium rutenbergii? Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2849 | ||
Vinca - catharanthus rose Madagascar. circa 1988 |
9-4 | 2850 | ||
Semi-evergreen forest on silt of floodplain Berenty Reserve, Madagascar. circa 1988 |
9-4 | 2851 | ||
Nepenthes madagascarensis; bush on dry out crop circa 1988 |
9-4 | 2852 | ||
Acacia heterophylla montane forest south of Sanit Denis, Reunion. circa 1988 |
9-4 | 2853 | ||
Acacia heterophylla intergrades phyllode/bipinnate Reunion. circa 1988 |
9-4 | 2854 | ||
Acacia heteophylla (phyllode form) right-center, plus ulex - dominating above tree line circa 1988 |
9-4 | 2855 | ||
Tall tree fern montane forest; near crater rim south of Sanit Denis, Reunion. circa 1988 |
9-4 | 2856 | ||
Evergreen forest east of Saint Gilles; tree ferns and pandahus, few vasc. epiphytes Reunion. circa 1988 |
9-4 | 2857 | ||
Native woody plants after dense under story exotices were removed (*guava catleya and ligustrum walkeri) rim of Black River Gorge, Reunion. circa 1988 |
9-4 | 2858 | ||
2-layer forest upper open stand of antives with dense thicket of aliens below Black River Gorge, Reunion. circa 1988 |
9-4 | 2859 | ||
Nastus borbonia endemic bamboo Reunion. circa 1988 |
9-5 | 2860 | ||
Agricultural in high mountain valley east of Saint Gilles, Reunion. circa 1988 |
9-5 | 2861 | ||
Pimenta officinalis circa 1988 |
9-5 | 2862 | ||
[Map] Rainforests of the World |
9-5 | 2863 | ||
Nepenthes madagarensis circa 1989 |
9-5 | 2864 | ||
View of Berenty, Fort Daupmin Madag. 1988 October 08 |
9-5 | 2865 | ||
Kapok fruiting ceiba Madagascar. circa 1988 |
9-5 | 2866 | ||
Spiney forest Madig. 1988 October 07 |
9-5 | 2867 | ||
missing |
9-5 | 2868 | ||
Almanda procsra Madig. 1988 October 07 |
9-5 | 2869 | ||
missing |
9-5 | 2870 - 2970 | ||
Spiney forest Berenty Reserve, Madagascar. 1988 October 07 |
9-5 | 2971 | ||
Spiney forest Berenty Reserve, Madagascar. 1988 October 07 |
9-5 | 2972 | ||
Spiney forest Berenty Reserve, Madagascar. 1988 October 07 |
9-5 | 2973 | ||
Baobob Berenty Reserve, Madagascar. 1988 October 08 |
9-5 | 2974 | ||
Brown lemur Berenty Reserve, Madagascar. circa 1988 |
9-5 | 2975 | ||
missing |
9-5 | 2976 | ||
Carya glabra Squirrel Point, Lake Dora, Lake County, Florida. circa 1989 |
9-5 | 2977 | ||
Sabal palmetto circa 1989 |
9-5 | 2978 | ||
Quercus virginiana forest Trout Lake, Eustis, Florida. circa 1989 |
9-5 | 2979 | ||
missing |
9-5 | 2980 | ||
Frost-killed foliage of grapefruit tree circa 1989 |
9-5 | 2981 | ||
[Chart] Major climax vegetation types from north Mexico south to equator on lowlands |
9-5 | 2982 | ||
Thin soil at wind-swept left Tip of Saint Croix. circa 1989 |
9-5 | 2983 | ||
Semi-evergreen seasonal forest east end of Saint Croix, United States Virgin Islands. 1989 October 01 |
9-5 | 2985 | ||
Semi-evergreen seasonal forest-cut over east end of Saint Croix, United States Virgin Islands. 1989 October 01 |
9-5 | 2986 | ||
Swietenia mahagoni introduced but native to Puerto Rico west end of Saint Croix, United States Virgin Islands. circa 1989 |
9-5 | 2987 | ||
Mahogany road west end of Saint Croix, United States Virgin Islands. circa 1989 |
9-5 | 2988 | ||
Llanas Mahogany Road west end of Saint Croix, United States Virgin Islands. circa 1989 |
9-5 | 2989 | ||
Lewisia rediviva; whole plant partially dried in plant press circa 1959 |
9-5 | 2990 | ||
missing |
9-5 | 2991 | ||
Bird nest in acacia cornigera northwest Costa Rica. circa 1981 |
9-5 | 2992 | ||
Vaccinium membranaceum; berries held erect where frugivores easily see them northern Idaho. |
9-5 | 2993 | ||
Spiney forest Berenty Reserve, Madagascar. 1988 October 07 |
9-5 | 2994 | ||
Brazil nuts (pods and seeds) circa 1986 |
9-5 | 2995 | ||
Eyeball shrub; makes "guarana" drink Brazil. circa 1986 |
9-5 | 2996 | ||
Ludwig Forest project Brazil. circa 1986 |
9-5 | 2997 | ||
Rainforest near Medang Medang. |
9-5 | 2998 | ||
Rainforest near Goroka, Papua New Guinea. circa 1984 |
9-5 | 2999 | ||
Rainforest near Goroka, Papua New Guinea. circa 1984 |
9-5 | 3000 | ||
Community differentation in rainforest circa 1984 |
9-5 | 3001 | ||
Cauliflorous tree Bensbach Wildlife Refuge. circa 1984 |
9-5 | 3002 | ||
Floodplain forest on Bensbach River circa 1984 |
9-5 | 3003 | ||
[Map] Vegetation of Africa |
9-5 | 3004 | ||
Two types of savanna circa 1987 |
9-5 | 3005 | ||
Vegetation pattern on Oravanga Delta Botswana. circa 1987 |
9-5 | 3006 | ||
Savanna Botswana. circa 1987 |
9-5 | 3007 | ||
Two types of savanna Botswana. circa 1987 |
9-5 | 3008 | ||
Thorny acacia Botswana. circa 1987 |
9-5 | 3009 | ||
Zebra in savanna woodland Botswana. circa 1987 |
9-5 | 3010 | ||
Savanna interior; trees felled by elephants Botswana. circa 1987 |
9-5 | 3011 | ||
Baobab Botswana. circa 1987 |
9-5 | 3012 | ||
Foreground: trees killed by flood - trees on ridge hgih - lined by giraffe Botswana. circa 1987 |
9-5 | 3013 | ||
Tree de-barked by elephants Impala, Botswana. circa 1987 |
9-5 | 3014 | ||
Elephant damage to tree Botswana. circa 1987 |
9-5 | 3015 | ||
Lodoicea maldilica at home circa 1979 |
9-5 | 3016 | ||
Doum palms circa 1979 |
9-5 | 3017 | ||
Fog forest Ngorogoro Caldera Rim. |
9-5 | 3018 | ||
Fever trees along creek Ngorogoro Caldera Rim. |
9-5 | 3019 | ||
Masai herding cattle Kenya. circa 1976 |
9-5 | 3020 | ||
Phallus circa 1982 |
9-5 | 3021 | ||
Rainforest seasonal evergreen |
9-5 | 3022 | ||
Echium lycopsis (alien) Menindee, Australia. circa 1978 |
9-5 | 3023 | ||
Grevillea eriostachyea Ayers Rock, Australia. circa 1978 |
9-5 | 3024 | ||
Calandrinia remota and helichrysum bracteatum with triodia southwest of Alice Springs, Australia. circa 1978 |
9-5 | 3025 | ||
Xanthorea in eucalypt. savanna; "grass tree" west of Cairns, Australia. circa 1978 |
9-5 | 3026 | ||
Interior of terminalia - erythrina forest Green Island, Australia. circa 1978 |
9-5 | 3027 | ||
Two savanna types-with adasonia Africa. circa 1976 |
9-5 | 3028 | ||
Aberoak Mountains Kenya. circa 1976 |
9-5 | 3029 | ||
Pineapple Kenya. circa 1976 |
9-5 | 3030 | ||
Chusquea in opening of austrocedrus chilensis-nothofagus antarctica forest near Bariloche, Argentina. circa 1983 |
9-5 | 3031 | ||
Chusquea in subalpine nothofagus pumilio zone Bariloche, Argentina. circa 1983 |
9-5 | 3032 | ||
Nothofagus pumilio near upper timberline Bariloche, Argentina. circa 1983 |
9-5 | 3033 | ||
Nothofagus pumilio at timberline Bariloche, Argentina. 30617 |
9-5 | 3034 | ||
Nothofagus spr. Bariloche, Argentina. circa 1983 |
9-5 | 3035 | ||
Timberline in nothofagus pumilio forest Bariloche, Argentina. circa 1983 |
9-5 | 3036 | ||
Alpine zone Bariloche, Argentina. circa 1983 |
9-5 | 3037 | ||
Pinus caribaga fire maintained (seasonal forest) Belize. circa 1991 |
9-5 | 3038 | ||
Orbygyna; native oil palm Belize. circa 1991 |
9-5 | 3039 | ||
Heliconia Belize. circa 1988 |
9-5 | 3040 | ||
Bixa orellana in fruit Belize. circa 1988 |
9-5 | 3041 | ||
Shaman herbal cures Belize. circa 1988 |
9-5 | 3042 | ||
Ludwigs forestry mill circa 1988 |
9-5 | 3043 | ||
Chorisia speciosa Brazilia, Brazil. circa 1986 |
9-5 | 3044 | ||
Canonball tree in flower Brazil. circa 1986 |
9-5 | 3045 | ||
Tibouchina Brazilia, Brazil. circa 1986 |
9-5 | 3046 | ||
Misc. tropical fruits Manaus, Brazil. circa 1986 |
9-5 | 3047 | ||
Inga pods Manaus, Brazil. circa 1986 |
9-5 | 3048 | ||
Native bamboo shoot - edible Belem, Brazil. circa 1986 |
9-5 | 3049 | ||
Drug store in city market Belem, Brazil. 1986 February 24 |
9-5 | 3050 | ||
Gunnera along creek Montane Rainforest, Ecuador. circa 1976 |
9-5 | 3051 | ||
Paramo just north of Volcan Pichincha Ecuador. circa 1976 |
9-5 | 3052 | ||
Fruits in market: anona, anacardium occidentale pedicels, chrysophyllum cainito circa 1976 |
9-5 | 3053 | ||
Solanum quitoense Naranjilla. circa 1976 |
9-5 | 3054 | ||
Pejibaye; astrocarym standleyanum circa 1976 |
9-5 | 3055 | ||
Worker's home with rack of drying cacao seeds south of Guapiles, Costa Rica. circa 1965 |
9-5 | 3056 | ||
Tabebuia palmeri Costa Rica. circa 1981 |
9-5 | 3057 | ||
Greuillea San Jose, Costa Rica. circa 1979 |
9-5 | 3058 | ||
Bromeliad Las Cruces Botanical Garden, Costa Rica. circa 1979 |
9-5 | 3059 | ||
Epiphyte: cryptocereus Las Cruces Botanical Garden, Costa Rica. circa 1979 |
9-5 | 3060 | ||
Orchid La Selva, Costa Rica. circa 1979 |
9-5 | 3061 | ||
Aroid Las Cruces Botanical Garden, Costa Rica. circa 1979 |
9-5 | 3062 | ||
Fog Forest Monte Verde, Costa Rica. circa 1979 |
9-5 | 3063 | ||
Natural gap; evergreen seasonal forest Tikal, Guatemala. circa 1991 |
9-5 | 3064 | ||
Spiney forest Berenty Reserve, Madagascar. 1988 October 07 |
9-5 | 3065 - 3075 | ||
Bottle palms Mauritius Botanical Garden. circa 1988 |
9-5 | 3076 | ||
Bambusa vulgaris aureo-variegata Mauritius Botanical Garden. circa 1988 |
9-5 | 3077 | ||
Acacia pods Bensbach Wildlife Refuge. circa 1984 |
9-5 | 3078 | ||
Orchid on tree Medang. circa 1984 |
9-5 | 3079 | ||
Making a new irrigated terrace Morth Luzon Island, Philippines. circa 1977 |
9-6 | 3080 | ||
Non-irrigated terraces for begetable crops Philippines. circa 1977 |
9-6 | 3081 | ||
White orchids, phalaenopsis Philippines. circa 1977 |
9-6 | 3082 | ||
Vinyard Spain. ? May |
9-6 | 3083 | ||
Olive trees and grain Spain. circa 1980 |
9-6 | 3084 | ||
Olive orchard circa 1980 |
9-6 | 3085 | ||
Cork and olive trees circa 1980 |
9-6 | 3086 | ||
Quercus subor.. with large pistacia and dwarf palm delta of Guadalquivir River, Spain. circa 1980 |
9-6 | 3087 | ||
Cork oak decorticated circa 1980 |
9-6 | 3088 | ||
Cork oak last cut in 1978 circa 1980 |
9-6 | 3089 | ||
Cork depot circa 1980 |
9-6 | 3090 | ||
Rainforest near Taman Negara National Park Malaya. circa 1982 |
9-6 | 3091 | ||
Rainforest northern Ecuador. circa 1982 |
9-6 | 3092 | ||
Riparian vegetation; tropical rainforest Rio Napo, Ecuador. circa 1976 |
9-6 | 3093 | ||
Bamboo along stream Montane Rainforest, Ecuador. circa 1976 |
9-6 | 3094 | ||
Lower paramo zone; lago cuycocha Ecuador. circa 1976 |
9-6 | 3095 | ||
Espeletia schultizii; Laguno de Mucubaji Venezuela. circa 1976 |
9-6 | 3096 | ||
Paramo just north of Volcan Pichincha Ecuador. circa 1976 |
9-6 | 3097 | ||
Savanna with adansonia Tarangire National Park, Africa. circa 1976 |
9-6 | 3098 | ||
Svanna with giraffe Kenya. circa 1976 |
9-6 | 3099 | ||
Ostrich in savanna Kenya. circa 1976 |
9-6 | 3100 | ||
Aloe Kenya. circa 1976 |
9-6 | 3101 | ||
Slash and burn garden New Guinea. circa 1976 |
9-6 | 3102 | ||
Taxodium domes 60 miles south of Orlando, Florida. circa 1976 |
9-6 | 3103 | ||
Mymenocallis crassifolia Lake County, Florida. circa 1990 |
9-6 | 3104 | ||
Erythrina herbacea Central Florida. circa 1990 |
9-6 | 3105 | ||
Erythrina herbacea circa 1990 |
9-6 | 3106 | ||
Yucca Mohave Desert, southwestern Utah. circa 1991 |
9-6 | 3107 | ||
Picea aristata southern Utah. circa 1991 |
9-6 | 3108 | ||
Cercocarpus ledifolius circa 1975 |
9-6 | 3109 | ||
Park on south slope in Redwood National Park Redwood National Park. circa 1975 |
9-6 | 3110 | ||
Fossil bed; Plant Geograph class Julietta, Idaho. 1967 May 01 |
9-6 | 3111 | ||
Ecology foray; professional botanists and graduate students from Tennesse, North Carolina, Kansas, Washington, and British Columbia (with wives) east of Clarkia, Idao. 1962 August 01 |
9-6 | 3112 | ||
[Chart] A |
9-6 | 3113 | ||
[Chart] B |
9-6 | 3114 | ||
[Chart] C |
9-6 | 3115 | ||
Polygonum natans |
9-6 | [3116] | ||
Sidalcea oregana |
9-6 | [3117] | ||
Pentstemon pinetorum |
9-6 | [3118] | ||
Carex geyeri |
9-6 | [3119] | ||
Pentstemon capitatus |
9-6 | [3120] | ||
Phacelia sericea |
9-6 | [3121] | ||
Pedicularis groenlandica |
9-6 | [3122] | ||
Aster fremontii |
9-6 | [3123] | ||
Spiraea densiflora on trail to Grinnell Glacier Glacier National Park, Montana. 1948 July 30 |
9-6 | [3124] | ||
Spiraea betulifolia circa 1989 |
9-6 | [3125] | ||
Monroe glope mallow; sphaeraloea munroana circa 1971 |
9-6 | [3126] | ||
Scarlet globemallow circa 1971 |
9-6 | [3127] | ||
Solanum nigrum |
9-6 | [3128] | ||
Climbing nightshade bittersweet circa 1971 |
9-6 | [3129] | ||
Ranunculus glaberrimus |
9-6 | [3130] | ||
Amelanchier Florida. |
9-6 | [3131] | ||
Aconitum columbianum |
9-6 | [3132] | ||
Sedum douglasii |
9-6 | [3133] | ||
Holodiscus discolor |
9-6 | [3134] | ||
Hydrophyllum capitatum |
9-6 | [3135] | ||
Hieraceum albertinum |
9-6 | [3136] | ||
Sisyrinchium inflatum |
9-6 | [3137] | ||
Delphinium nelsoni |
9-6 | [3138] | ||
Erigeron salsuginosus |
9-6 | [3139] | ||
Geranium viscosissimum |
9-6 | [3140] | ||
Helianthella douglasii |
9-6 | [3141] | ||
Pedicularis contorta |
9-6 | [3142] | ||
Phyllodoce empetriformis |
9-6 | [3143] | ||
Pinguicula vulgaris circa 1971 |
9-6 | [3144] | ||
Potentilla circa 1970 |
9-6 | [3145] | ||
Potentilla concinna circa 1971 |
9-6 | [3146] | ||
Potentilla fruticosa circa 1970 |
9-6 | [3147] | ||
Pyrola asarifolia circa 1971 |
9-6 | [3148] | ||
Pyrola asarifolia circa 1970 |
9-6 | [3149] | ||
Pyrola virens circa 1971 |
9-6 | [3150] | ||
Ratibida co circa 1971 |
9-6 | [3151] | ||
Zygocactus |
9-6 | [3152] | ||
Zingiber |
9-6 | [3153] | ||
Smooth yellow violet in glabella circa 1971 |
9-6 | [3154] | ||
Moth mullein; verbascum blatlaria circa 1970 |
9-6 | [3155] | ||
Sitva valerian; valeriana sitchensis Logan Passcirca 1970 |
9-6 | [3156] | ||
Valeriana dioica; marsh valerian circa 1970 |
9-6 | [3157] | ||
Globerflower; trollius laxus circa 1970 |
9-6 | [3158] | ||
I-7 Trillium grandiflorum |
9-6 | [3159] | ||
Parry townsendia circa 1971 |
9-6 | [3160] | ||
Tofielda; tofielda glutinosa circa 1970 |
9-6 | [3161] | ||
Bronze bells; stenomeres occidentalis circa 1971 |
9-6 | [3162] | ||
Bronze bells; stenomeres occidentalis circa 1970 |
9-6 | [3163] | ||
Lichens Beartooth Mountains, Shoshone National Forest, Wyoming. circa 1972 |
9-6 | [3164] | ||
Hieracium albertinum 4 miles southeast of Pullman, Washington. 1948 July 06 |
9-6 | [3165] | ||
Lomicara involucrata Rock Creek, Montana. 1948 July 12 |
9-6 | [3166] | ||
Lonicera utahensis circa 1969 |
9-6 | [3167] | ||
Listera caurina circa 1971 |
9-6 | [3168] | ||
Lilium Jasper, Alberta. circa 1948 |
9-6 | [3169] | ||
Ledum groenlandicum circa 1971 |
9-6 | [3170] | ||
Iliamna rivularis circa 1970 |
9-6 | [3171] | ||
Hedysarum circa 1970 |
9-6 | [3172] | ||
Habenaria hyperborea circa 1970 |
9-6 | [3173] | ||
Gentiana detonsa circa 1971 |
9-6 | [3174] | ||
Passiflora circa 1948 |
9-6 | [3175] | ||
Pachistima union indicators circa 1971 |
9-6 | [3176] | ||
Oenothera tanacetifolia Grand Coulee, Washington. circa 1964 |
9-6 | [3177] | ||
Orthocarpus lutea circa 1971 |
9-6 | [3178] | ||
Phlox diffusa circa 1971 |
9-6 | [3179] | ||
Phacelia Logan Pass. |
9-6 | [3180] | ||
Phacelia linearis circa 1970 |
9-6 | [3181] | ||
Phlox hoopii circa 1970 |
9-6 | [3182] | ||
Phlox pulvinata circa 1971 |
9-6 | [3183] | ||
Agoseris aurantiaca; false dandelion circa 1970 |
9-7 | [3184] | ||
Agoseris glauca dasycephala circa 1970 |
9-7 | [3185] | ||
Allium sibiricum on trail to Grinnell Glacier Glacier National Park, Montana. 1948 July 30 |
9-7 | [3186] | ||
Anemone parviflora circa 1971 |
9-7 | [3187] | ||
Arabis circa 1970 |
9-7 | [3188] | ||
Arctostaphylos rubra Bow Summitt, Banff, Alberta. circa 1969 |
9-7 | [3189] | ||
Salix arctica circa 1971 |
9-7 | [3190] | ||
Saxifraga debilis above Logan Pass. circa 1970 |
9-7 | [3191] | ||
Senecio resedifolius circa 1970 |
9-7 | [3192] | ||
Sedum rhodanthum circa 1971 |
9-7 | [3193] | ||
Solanumi dulcamara circa 1971 |
9-7 | [3194] | ||
Rhinanthus crista-galli circa 1971 |
9-7 | [3195] | ||
Ribes lacustre circa 1948 |
9-7 | [3196] | ||
Rosa arkansana circa 1970 |
9-7 | [3197] | ||
Lychnis alba Saint Mary, Montana. circa 1970 |
9-7 | [3198] | ||
Luetkea pectinata circa 1970 |
9-7 | [3199] | ||
Menziesia ferruginea circa 1968 |
9-7 | [3200] | ||
Mimulus lewisii on trail to Grinnell Glacier Glacier National Park, Montana. 1948 July 30 |
9-7 | [3201] | ||
Myosotis alpestris circa 1971 |
9-7 | [3202] | ||
Galium triflorum circa 1969 |
9-7 | [3203] | ||
Acer negundo circa 1948 |
9-7 | [3204] | ||
Claytonia megarrhiza; 7600 feet on limestone Glacier National Park, Montana. circa 1963 |
9-7 | [3205] | ||
Clintonia uniflora circa 1969 |
9-7 | [3206] | ||
Commandra livida circa 1970 |
9-7 | [3207] | ||
Crepis Georgetown Lake, Montana. 1948 July 13 |
9-7 | [3208] | ||
Delphinium occidentale circa 1971 |
9-7 | [3209] | ||
Erigeron peregrinus circa 1971 |
9-7 | [3210] | ||
Douglasia montana circa 1975 |
9-7 | [3211] | ||
Dryas octopetala circa 1971 |
9-7 | [3212] | ||
Elymus caput-medusa circa 1970 |
9-7 | [3213] | ||
Encelia californica circa 1973 |
9-7 | [3214] | ||
Epilobium alpinum circa 1970 |
9-7 | [3215] | ||
Epilobium circa 1971 |
9-7 | [3216] | ||
Cirsium lanceolatum circa 1948 |
9-7 | [3217] | ||
Chrysothamnus nauseosus; rubber rabbitbush circa 1971 |
9-7 | [3218] | ||
Chrysopsis villosa circa 1970 |
9-7 | [3219] | ||
Chimaphila umbellata circa 1970 |
9-7 | [3220] | ||
Bougainvillea circa 1948 |
9-7 | [3221] | ||
Besseya wyomingensis; kitten-tail circa 1970 |
9-7 | [3222] | ||
Aster foliosa; leafybract aster circa 1971 |
9-7 | [3223] | ||
[Advanced field ecology course - summer, 1948. Detailed itinerary filed in Archives, Washington State University (Rexford Daubenmire)]; Left to right: Mr. McElroy, Mrs. D., Toni Gage, Dan Lyrich, Bill Jackson; Back row: Chuck Poulton, Dr. R.E. Shanks, Dr. Priest Lake, Idaho. 1948 August 08 |
9-7 | [3224] | ||
Our cook 1948 |
9-7 | [3225] | ||
Lloyd Hulbert 1948 |
9-7 | [3226] | ||
Group - 2 missing 1948 |
9-7 | [3227] | ||
Toni Gage 1948 |
9-7 | [3228] | ||
Rexford Daubenmire 1948 |
9-7 | [3229] | ||
Dr. and Mrs. R.F. Daubenmire Priest Lake, Idaho. 1948 August 08 |
9-7 | [3230] | ||
Charles Poulton 1948 |
9-7 | [3231] | ||
Lloyd Hulbert 1948 |
9-7 | [3232] | ||
No image but paper note labeled: "Advanced field ecology course - summer, 1948. Detailed itinerary filed in Archives, Wash. State Univ. (Rexford Daubenmire" 1948 |
9-7 | [3233] | ||
|
||||
Series 3 - Original Photographic logs and Miscellaneous Materials (1931-1996) |
||||
box | folder | |||
Notebooks - Biological Negatives 1-303 Photo logs and field notes. 4 hand-sized notebooks each labeled "Biological Negatives" with number range that matches hand numbered pages as well as numbered photo log. |
9 | 8 | ||
Notebooks - field notes and photo logs 3 hand-sized notebooks with hand-numbered pages and a brief photo log in "E 304-369," a few pages of undated field notes scattered throughout "L 787-829," some with reference to Mt. Katahdin (ME), and "Negatives Flowers" is a photo log presumably for 49 f |
9 | 9 | ||
Ecological Negatives - Log 46-page typescript photo log from 2 to 2101 that was the basis for the above descriptions. Followed by state by state list of images from the same 2 to 2101 range. Last log lists black and white images for forest vegetation in N Idaho and E Washington through |
9 | 10 | ||
Daubenmire Print Duplicates 2 dozen or so small prints nubmered to match log. |
9 | 11 | ||
Donor file Includes Daubenmire obituary from 1996 as well as correspondence from Daubenmire to MASC regrading image collection. |
9 | 12 | ||
|
||||
Index
Index to Scientific and Common Plant Names of the Palouse
This index of scientific plant names and, when possible, their corresponding common names is provided as an aid to researchers of the Palouse. Because some taxonomic names have changed since Daubenmire’s research days, searching "The Plants Database", maintained by the United States Department of Agriculture, for the current classification is recommended.
Name(s)
- Abies: fir
- Abies lasiocarpa: subalpine fir
- Acer platanoides: Norway maple
- Achillea: yarrow
- Achillea lanulosa: common yarrow
- Agropyron spicatum: beardless/bluebunch wheatgrass
- Amsinckia: fiddleneck
- Artemisia rigida: gray scabland sagebrush
- Artemisia tridentata: big sagebrush
- Artemisia tripartita: threetip sagebrush
- Balsamorhiza: balsamroot
- Bromus inermis: smooth brome
- Bromus tectorum: cheatgrass
- Calamagrostis: reedgrass
- Camassia quamash: small camas
- Castilleja: Indian paintbrush
- Chamaenerion: fireweed
- Chrysothamnus nauseus: rubber rabbitbrush
- Chrysothamnus viscidiflorus: yellow rabbitbrush
- Clematis ligusticifolia: western white clematis
- Cogswellia sp.: bigseed biscuitroot
- Cogswellia sp.: barestern biscuitroot
- Cogswellia sp.: Northern Idaho biscuitroot
- Crataegus: hawthorn
- Crataegus douglasii: black hawthorn
- Daubenmire's Used Scientific Name: Common Name
- Distichlis: saltgrass
- Distichlis stricta: saltgrass
- Draba verna: Spring draba
- Elymus cinereus: basin wildrye
- Elymus condensatus: giant wildrye
- Eriogonum heracleoides: parsnipflower buckwheat
- Eriogonum microthecum: slender buckwheat
- Eriogonum niveum: snow buckwheat
- Eurotia: winterfat
- Fatsia horrida: devilsclub
- Festuca: Fescue
- Festuca idahoensis: Idaho fescue
- Grayia spinosa: spiny hopsage
- Helianthella: Helianthella
- Helianthus: sunflower
- Heracleum: cowparsnip
- Heracleum lanatum: common cowparsnip
- Lupinus: lupine
- Oryzopsis hymenoides: Indian rice grass
- Phalaris arundinacea: reed canarygrass
- Physaria oregona: Oregon twinpod
- Physocarpus: ninebark
- Physocarpus malvaceus: mallow ninebark
- Picea engelmannii: Engelmann spruce
- Pinus contorta: lodgepole pine
- Pinus flexilis: limber pine
- Pinus monticola: western white pine
- Pinus ponderosa: ponderosa pine
- Plantago purshii: woolly plantain
- Poa pratensis: Kentucky bluegrass
- Poa secunda: Sandberg bluegrass
- Polygonum bistortoides: American bistort
- Populus tremuloides: quaking aspen
- Populus trichocarpa: black cottonwood
- Potentilla gracilis: slender cinquefoil
- Prunus: plum
- Prunus virginiana: chokecherry
- Pseudotsuga: Douglas-fir
- Pseudotsuga taxifolia: Douglas-fir
- Purshia tridentata: antelope bitterbrush
- Quercus macrocarpa: bur oak
- Rhus glabra: smooth sumac
- Robinia: locust
- Rosa: rose
- Sacrobatus vermiculatus: greasewood
- Salix: willow
- Sarcobatus: greasewood
- Sequoiadendron: giant sequoia
- Sporobolus: dropseed
- Stipa: needlegrass
- Stipa comata: needle and thread
- Symphoricarpos: snowberry
- Symphoricarpos albus: common snowberry
- Thuja: red cedar
- Thuja plicata: western red cedar
- Tsuga heterophylla: western hemlock
- Wyethia amplexicaulis: mule-ears
- larix occidentalis: western larch
- lomatium: desert parsley