Advanced Search (Items only)
ID: ptc-78
Dall Sheep, Mt. McKinley in background, diorama, Hall of North American Mammals
ID: ptc-72
Opossum, Great Smoky Mountains National Park, diorama, Hall of North American Mammals
ID: ptc-58
Grizzly Bear habitat group, female and cub of Yellowstone National Park, Wyoming, diorama, Hall of North American Mammals
ID: ptc-55
Mule Deer, male and female near Devil's Tower, Wyoming, diorama, Hall of North American Mammals
ID: ptc-54
Mule Deer Group, Devil's Tower, Wyoming in background, diorama, Hall of North American Mammals
ID: ptc-1274
Marten, Crater Lake National Park, Oregon, diorama, Hall of Small Mammals
ID: ptc-1267
Badger, Grand Teton National Park, Wyoming, diorama, Hall of North American Mammals
ID: ptc-1266
ID: ptc-1035
Belmore Brown painting new background for Mountain Goat group, Hall of North American Mammals
ID: ppc_533_b13_f288_009c
Devils Tower, photograph for use in Mule Deer Group, Hall of North American Mammals
ID: ls-331-029
Chinaman Geyser, Yellowstone National Park
ID: ls-331-027
Mammoth Hot Springs, Yellowstone National Park
ID: ls-239-058
Plant, bottom of Grand Canyon, Arizona
ID: ls-239-057
Bright Angel Hotel, edge of Grand Canyon, Arizona
ID: ls-239-038
Trees, rim of Grand Canyon, Arizona
ID: ls-203-024
View from Victor Rock, Crater Lake National Park, Oregon
ID: ls-203-023
The Great White Throne, Zion National Park, Utah
ID: ls-203-022
Kaibab National Forest, Arizona
ID: ls-203-021
Wild flowers, Glacier National Park, Montana
ID: ls-203-020
ID: ls-203-019
South Rim, Grand Canyon, Arizona
ID: ls-203-018
Chinese Pagoda rock formation, Bryce Canyon National Park, Utah
ID: ls-203-017
El Gobernader, Zion National Park, Utah
ID: ls-203-016
The Narrows, Zion National Park, Utah
ID: ls-203-015
Bryce Canyon, Utah
ID: ls-203-014
ID: ls-145-023
Dr. Plummer speaking to crowd, dedication of Liberty Park Bird Sanctuary, Utah
ID: K9943
Cliff houses, pueblos built on two levels, rim of canyon, Mesa Verde National Park, Colorado
ID: K9942
People visiting Pueblo Cliff Palace, Mesa Verde National Park, Colorado
ID: K9941
Pueblo Cliff Palace, Mesa Verde National Park, Colorado
ID: K9940
Pueblo Cliff Palace, view from rim, Mesa Verde National Park, Colorado
ID: K9939
Spruce Tree House, Pueblo, Mesa Verde National Park, Colorado
ID: K9780a
Maasai men holding spears, Kenya
ID: K9703
Lioness and cubs, Nairobi, Kenya
ID: K9702
Lion and lioness, Nairobi, Kenya
ID: K9444
Spruce-Fir Forest
ID: K9220
Mount Rundle, Banff National Park, Alberta, Canada
ID: K9219
Saint Mary Lake, Glacier National Park, Montana
ID: K9149
Riverside Geyser, Yellowstone National Park, Wyoming
ID: K9148
Grand Teton National Park, Wyoming
ID: K9146
Devils Tower National Monument, Wyoming
ID: K9145
Artists' Paintpots, Yellowstone National Park, Wyoming
ID: K9144
Norris Geyser Basin, Yellowstone National Park, Wyoming
ID: K879
ID: K8120
Cameron Lake, park sign at right, Glacier National Park, Montana
ID: K7528
Erosion gullies, Rocky Mountain National Park, Colorado
ID: K7525
Iceberg Lake, Rocky Mountain National Park, Colorado
ID: K7519
Balcony House, Mesa Verde National Park, Colorado
ID: K7518
People visiting Sun Temple, Mesa Verde National Park, Colorado
ID: K5580
Tree lined river above falls, Yellowstone National Park, Wyoming
ID: K4439
Man looking down on Mooney Falls from atop the inner rim, Grand Canyon
ID: K4432
Mooney Falls with swimmers at base, Grand Canyon
ID: K4431
Havasu Falls, Grand Canyon
ID: K4430
Havasu or Bridal Veil Falls, Grand Canyon
ID: K3939
Bennington Peak, Jasper National Park, Alberta, Canada
ID: K3608
Horseshoe Falls, Niagara Falls, Canada
ID: K3606
Split Mountain Canyon, Green River, Dinosaur National Monument, Utah
ID: K3605
Rich fields of fossil animals, especially dinosaurs, Dinosaur National Monument
ID: K3601
Road winding through the park near mountains, Banff National Park, Alberta, Canada
ID: K3600
Trees and mountains, Banff National Park, Alberta, Canada
ID: K3599
Mount Temple, Banff National Park, Alberta, Canada
ID: K3598
Sawback Range, Banff National Park, Alberta, Canada
ID: K3597
Waterton Lake and glacier, Waterton-Glacier International Peace Park, Canada
ID: K3596
Castle Mountain or Mount Eisenhower, Banff National Park, Alberta, Canada
ID: K3595
Copper Mountain, Banff National Park, Alberta
ID: K3594
Waterton Lake and glacier, buildings at right, Waterton Lakes National Park, Canada
ID: K3593
Cameron Lake, mountain in background, park sign at right, Waterton Lakes National Park, Alberta, Canada
ID: K3592
Belly River, Chief Mountain in background, Montana
ID: K3591
Saint Mary Lake, Divide Mountain in background, Glacier National Park, Montana
ID: K3590
Lower Two Medicine Lake, Glacier National Park, Montana
ID: K3589
Upper Two Medicine Lake, Glacier National Park, Montana
ID: K3588
Lake McDonald, Glacier National Park, Montana
ID: K3584
Grand Teton range as seen from Jackson Lake, Wyoming
ID: K3583
Mount Moran, seen from Jackson Lake, Grand Teton National Park, Wyoming, 1949
ID: K3581
Snowy mountain framed in trees, Grand Teton National Park, Wyoming, 1949
ID: K3579
Mount Rundle, south side, Banff National Park, Alberta, Canada
ID: K3576
Mount Rushmore National Memorial, Badlands National Park, South Dakota
ID: K3573
The Egg Shell Pool, thermal pool, Yellowstone National Park, Wyoming
ID: K3571
Emerald Pool, Yellowstone National Park, Wyoming
ID: K3570
Grand Prismatic Spring, Yellowstone National Park, Wyoming
ID: K3561
Tower Fall, Yellowstone National Park, Wyoming
ID: K3558
Lower Yellowstone Falls flowing into Yellowstone River, Yellowstone National Park, Wyoming
ID: K3554
Falls, Yellowstone National Park, Wyoming
ID: K3005
Artist Belmore Brown paints background for Mountain Goat diorama, Hall of North American Mammals
ID: K1959
Matterhorn reflected in Riffel lake, Valais, Switzerland
ID: K17243
Hell Creek Formation, Montana
ID: K15098
Cliff Palace, Mesa Verde National Park
ID: K14866
Ohanapecosh River, Mount Rainier National Park, Washington
ID: K14865
Trees, Kautz Creek flood, Nisqually River, Mount Rainier National Park, Washington
ID: K14864
Eroded rocks, Mount Edith Cavell, Jasper National Park, Alberta, Canada
ID: K14863
Stream from Nisqually Glacier, Mount Rainier National Park, Washington
ID: K14862
Sedimentary rock showing erosion, Badlands National Park, South Dakota
ID: K14861
Glacial erosion, alpine zone, Rocky Mountain National Park, Colorado
ID: K14860
Sedimentary rock, Badlands National Park, South Dakota
ID: K14859
Rock formations showing erosion, Badlands National Park, South Dakota
ID: K14858
Glacial till, Nisqually Glacier, Mount Rainier National Park, Washington
ID: K14857
Igneous columns in volcanic ash rock, Yellowstone National Park, Wyoming
ID: K14855
ID: K14854
ID: K14852
Red algae in geyser area, Yellowstone National Park, Wyoming
