Showing 397 results

Finding Aid
W. Carter Johnson Papers With digital objects
Print preview Hierarchy View:
Flowers of Acer negundo, the boxelder tree.
Acer negundo
Actaea rubra green in central North Dakota.
Actaea rubra green
Actaea rubra (red) in Garrison Reach on the Missouri River in North Dakota.
Actaea rubra (red)
Bog D at Itasca State Park in Minnesota, the origin of the Mississippi River.
Aerial view of Bog D
Agropyron spicatum in central North Dakota.
Agropyron spicatum
Alisma subcordatum in the Missouri River Valley in North Dakota.
Alisma subcordatum
Allium tricoccum vegetation in North Dakota.
Allium tricoccum
Alpine clover growing in the Rocky Mountains of Colorado. A match is included to represent scale.
Alpine Clover Colorado Rockies
Alpine plant growing in the Rocky Mountains of Colorado. A match is included to represent scale.
Alpine Plant Colorado Rockies
Alpine plant in the Colorado Rocky Mountains.
Alpine Plant Colorado Rocky Mountains
Alpine plant (Geum Rossi) in the Colorado Rocky Mountains.
Alpine Plant (Geum Rossi) Colorado Rocky Mountains
Alpine tundra and lake near timberline of the Rocky Mountains in Colorado.
Alpine Tundra and Lake near Timberline Colorado Rockies
Alpine tundra in the Rocky Mountains of Colorado.
Alpine Tundra Colorado Rocky Mountains
Alpine tundra in the Rocky Mountains of Colorado.
Alpine tundra in Colorado
Alpine tundra near Niwot Ridge in the Rocky Mountains of Colorado.
Alpine Tundra near Niwot Ridge Colorado Rocky Mountains
Alpine tundra plant (Erysimum nivale) in Colorado. A match is included to represent scale.
Alpine Tundra Plant (Erysimum nivale) Colorado
Alpine tundra plant (Lloydia serotina) in the Colorado Rockies.
Alpine Tundra Plant (Lloydia cerotina) Colorado Rockies
Alpine tundra plant in the Rocky Mountains of Colorado.
Alpine Tundra Plant Rocky Mountain Colorado
Alpine vegetation in Colorado.
Alpine vegetation
Alpine willow in the Rocky Mountains of Colorado. A match is included to represent scale.
Alpine Willow Rocky Mountains of Colorado
Ambrosia trifida in the Missouri River Valley in North Dakota.
Ambrosia trifida
Amel alnifolia, a Saskatoon berry bush.
Amel alnifolia
Amorpha canescens, also known as Leadplant, at Garrison Reach on the Missouri River in North Dakota.
Amorpha canescens
Ancient shoreline marked by exposed rocks in North Dakota.
Ancient Shoreline Marked by Exposed Rocks
Andrews glacier and lake in the Rocky Mountains of Colorado.
Andrews Glacier
Andrews glacier and lake in the Rocky Mountains of Colorado.
Andrews Glacier and Lake Colorado Rocky Mountains
Andrews Glacier and valley in the Rocky Mountains of Colorado.
Andrews Glacier and Valley Rocky Mountains Colorado
Andrews glacier and lake in the Rocky Mountains of Colorado.
Andrews Glacier Colorado Rocky Mountains
Big bluestem (Andropogon gerardii) at edge of floodplain forest along the Missouri River in North Dakota.
Andropogon gerardi
Andropogon gerardi in western North Dakota.
Andropogon gerardi
Anemone cylindrica at Garrison Reach on the Missouri River in North Dakota.
Anemone cylindrica
Pasque flower (Anemone patens) in North Dakota prairie.
Anemone patens
Pasque flower (Anemone patens) is the South Dakota state flower and the first to flower each spring.
Anemone patens
Pasque flower (Anemone patens) is the South Dakota state flower and the first to flower each spring.
Anemone patens
Pasque flower (Anemone patens) in North Dakota prairie.
Anemone patens
Apocynum sibericum, also known as Dogbane, at Garrison Reach on the Missouri River in North Dakota.
Apocynum sibericum
Aquilegia canadensis near Seiche Hollow State Park in South Dakota.
Aquilegia canadensis
Aquilegia canadensis near Seiche Hollow State Park in South Dakota.
Aquilegia canadensis
Aquilegia canadensis near Seiche Hollow State Park in South Dakota.
Aquilegia canadensis
Aquilegia canadensis near Seiche Hollow State Park in South Dakota.
Aquilegia canadensis
Valuable arctic and alpine plant for science that grows both in the arctic and alpine tundra.
Arctic and Alpine Valuable Plant for Science
W. Carter Johnson photographed this Argemone in Wyoming enroute to mountain courses in Colorado.
Argemone
Arisaema atrorubens vegetation.
Arisaema atrorubens
Arisaema atrorubens vegetation.
Arisaema atrorubens
Arisaema atrorubens vegetation.
Arisaema atrorubens
Arisaema atrorubens vegetation.
Arisaema atrorubens
Arisaema atrorubens vegetation.
Arisaema atrorubens
Arisaema atrorubens vegetation.
Arisaema atrorubens
Asclepias syriaca in the Garrison Reach of the Missouri River in North Dakota.
Asclepias syriaca
Asclepias verticillata in the Missouri River Valley in North Dakota.
Asclepias verticillata
Ash canopy in the Painted Woods at the Garrison Reach of the Missouri River in North Dakota.
Ash canopy in the Painted Woods
Grove of Aspen trees in Colorado.
Aspen trees in Colorado
Astrag caryocarpus vegetation.
Astrag caryocarpus
Badlands National Park in western South Dakota.
Badlands National Park
Badlands National Park in western South Dakota.
Badlands National Park
Badlands National Park in western South Dakota.
Badlands National Park
Badlands National Park in western South Dakota.
Badlands National Park
Bird soaring above Badlands National Park in western South Dakota.
Badlands National Park
Bird soaring above Badlands National Park in western South Dakota.
Badlands National Park
Barren, rocky slope in the alpine of the Rocky Mountains in Colorado.
Barren, Rocky Slope Alpine Colorado Rockies
Beaver dam in woody draw Cross Ranch in North Dakota. Photograph was taken before The Nature Conservancy purchase of the former Gaines Ranch.
Beaver dam
Beaver dam in woody draw Cross Ranch in North Dakota.
Beaver dam
Beckmannia syzigachne in the Missouri River Valley in North Dakota.
Beckmannia syzigachne
Bill Lauenroth and Jerry Van Amburg conducting research in a grove of trees.
Bill Lauenroth and Jerry Van Amburg conducting research
Black sedge growing in the alpine of the Rocky Mountains of Colorado.
Black Sedge Alpine Colorado Rockies
Bouteloua curtipendula in the Missouri River Valley in North Dakota.
Bouteloua curtipendula
Example of a bristlecone pine (Pinus aristata) tree.
Bristlecone Pine
Bristlecone pine krummholtz on James Peak, Colorado.
Bristlecone Pine Krummholz James Peak, Colorado
Bristlecone pine krummholtz on James Peak in Colorado.
Bristlecone Pine Krummholz James Peak, Colorado
Bristlecone pine krummholtz on James Peak, Colorado.
Bristlecone Pine Krummholz James Peak, Colorado
Bristlecone pine krummholz on James Peak in Colorado.
Bristlecone Pine Krummholz on James Peak Colorado
Bristlecone pine near timberline on James Peak in Colorado.
Bristlecone Pine near Timberline James Peak, Colorado
Buffalo grass (Buchloe dactyloides) with Japanese brome (Bromus japonicus) in Western North Dakota.
Bromus jap and Buchloe dacty
Buffalo River forest near Moorhead, Minnesota.
Buffalo River Forest
Trees in the Buffalo River Forest.
Buffalo River Forest
Buttercup in the alpine of the Colorado Rockies.
Buttercup Alpine Colorado Rockies
Buttercup emerging through snow in Rocky Mountain National Park alpine tundra in Colorado.
Buttercup Through Snow, Rocky Mountain National Park
Buttercups in melting snow in the Rocky Mountains of Colorado.
Buttercups in Melting Snow, Colorado
W. Carter Johnson photographed this Calochortus nuttallii in Wyoming enroute to mountain courses in Colorado.
Calochortus nuttallii
W. Carter Johnson photographed this Calochortus nuttallii in Wyoming enroute to mountain courses in Colorado.
Calochortus nuttallii
Caltha palustris vegetation in Minnesota.
Caltha palustris
Caltha palustris vegetation in Minnesota.
Caltha palustris
Caltha palustris vegetation in Minnesota.
Caltha palustris
Caltha palustris vegetation in Minnesota.
Caltha palustris
Caltha palustris vegetation in Minnesota.
Caltha palustris
Carter Johnson relaxing after classes in campground near Estes Park, Colorado.
Campground near Estes Park, Colorado
Carter Johnson at Sica Hollow State Park in South Dakota
Carter Johnson at Sica Hollow State Park in South Dakota
Carter Johnson sitting on an American elm tree (Ulmus americana) south of Bismarck, North Dakota during field research for his doctorate degree.
Carter Johnson Doctorate Field Research
Castilleja sessiliflora at Garrison Reach on the Missouri River in North Dakota.
Castilleja sessiliflora
Cave Hills in western South Dakota.
Cave Hills in South Dakota
W. Carter Johnson photographed this Celastrus scandens while conducting research in the Garrison Reach of the Missouri River in North Dakota.
Celastrus scandens
Chrysopsis villosa at Garrison Reach on the Missouri River in North Dakota.
Chrysopsis villosa
Cicada in the Garrison Reach of the Missouri River in North Dakota.
Cicada
Cirsium undulatum in the Garrison Reach of the Missouri River in North Dakota.
Cirsium undulatum
Dead trees in a clearing at Garrison Reach in North Dakota.
Clearing at Garrison Reach, North Dakota
Cleome serrulata in the Missouri River Valley in North Dakota.
Cleome serrulata
Close-up of Bristlecone pine krummholz on James Peak in Colorado.
Close-up of Bristlecones Pine Krummholz
Mid-elevation landscape in the Rocky Mountains of Colorado.
Colorado Rockies
View of the Rocky Mountains in Colorado.
Colorado Rockies
Evergreen mixed forest with Douglas fir, spruce, and pine in the Rocky Mountains of Colorado.
Colorado Rockies
Results 1 to 100 of 397