Advanced Search (Items only)
ID: K14871
Desert night lizard
ID: K14869
Niagara Falls, viewed from Canada
ID: K14868
Niagara Falls
ID: K14867
Flag of the United States, 48 stars, flying against blue sky
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: K14856
White peacock butterfly (Anartia jatrophae)
ID: K14855
ID: K14854
ID: K14852
Red algae in geyser area, Yellowstone National Park, Wyoming
ID: K14851
Red and blue algae at edge of hot pool, Yellowstone National Park, Wyoming
ID: K14850
Red and green algae growing in hot water terraces, Yellowstone National Park, Wyoming
ID: K14849
Meteorite fragment, 66 kg, recovered in Canyon Diablo, Arizona
ID: K14848
Meteorite fragment, 493 kg, recovered in Canyon Diablo, Arizona
ID: K14847
ID: K14842
Guffey Meteorite from Colorado, Hall of Meteorites
ID: K14838
Cape York meteorite, Ahnighito section, Hall of Meteorites [1975-1990]
ID: K14837
Cape York meteorite, Ahnighito section, Hall of Meteorites
ID: K14836
Cape York Meteorite, Ahnighito section, Hall of Meteorites, [1975-1990]
ID: K14833
Black-tailed rattlesnake
ID: K14832
Timber rattlesnake, North America
ID: K14830
Red diamond-backed rattlesnake
ID: K14828
Prairie rattlesnake, North America
ID: K14798
Landscape, Glacier National Park, Montana
ID: K14797
ID: K14796
ID: K14795
Mount Revelstoke, British Columbia
ID: K14794
Columbia River, Mount Revelstoke National Park, British Columbia
ID: K14793
Trees, snowy mountains, Lake Edith, Jasper National Park, Alberta, Canada
ID: K14792
Mount Edith Cavell, Jasper National Park, Alberta, Canada
ID: K14791
Pine forest, Jasper National Park, Alberta, Canada
ID: K14790
Arctic alpine zone, Parker Ridge, Jasper National Park, Alberta, Canada
ID: K14789
Athabasca River, Jasper National Park, Alberta, Canada
ID: K14788
Alpine zone, Columbia Icefield, Jasper National Park, Alberta, Canada
ID: K14787
Waterfall, Jasper National Park, Alberta, Canada
ID: K14786
ID: K14785
People at foot of glacier, Columbia Icefield, Jasper National Park, Alberta, Canada
ID: K14784
Mountains, Jasper National Park, Alberta
ID: K14783
Landscape, Jasper National Park, Alberta
ID: K14782
Waterfalls, Icefield Parkway
ID: K14781
Bow Lake, Banff National Park, Alberta
ID: K14780
Sumwapta River, Jasper National Park, Alberta
ID: K14779
Crowfoot Glacier, Banff National Park, Alberta
ID: K14778
Mountains, trees, Icefields Parkway, Alberta
ID: K14777
Landscape, Banff National Park, Alberta
ID: K14776
ID: K14775
Hector Lake, Banff National Park, Alberta
ID: K14774
Waterfowl Lake, Banff National Park, Alberta
ID: K14773
Upper Waterfowl Lake, Banff National Park, Alberta
ID: K14772
Bow Glacier and Lake, Banff National Park, Alberta
ID: K14771
Mountain, Banff National Park, Alberta
ID: K14770
Morning Glory Pool, Yellowstone National Park, Wyoming
ID: K14769
Minerva Terrace, Mammoth Hot Springs, Yellowstone National Park, Wyoming
ID: K14768
Artist's Palette, Mammoth Hot Springs, Yellowstone National Park, Wyoming
ID: K14767
Jupiter Terrace, Mammoth Hot Springs, Yellowstone National Park, Wyoming
ID: K14766
Chromatic Pool, Yellowstone National Park, Wyoming
ID: K14765
Tower Falls, Yellowstone National Park, Wyoming
ID: K14764
Liberty Cap or Haystack, Mammoth Hot Springs, visitors at right, Yellowstone National Park, Wyoming
ID: K14763
Grotto Geyser, Yellowstone National Park, Wyoming
ID: K14762
Giant and Mastiff Geysers, Upper Geyser Basin, Yellowstone National Park, Wyoming
ID: K14761
Castle Geyser, Yellowstone National Park, Wyoming
ID: K14760
Firehole Falls and Canyon, Yellowstone National Park, Wyoming
ID: K14759
White-footed trees, Fountain Paint Pots, Lower Geyser Basin, Yellowstone National Park, Wyoming
ID: K14757
Punch Bowl Spring, Yellowstone National Park, Wyoming
ID: K14756
Black Sand Basin, Yellowstone National Park, Wyoming
ID: K14755
Canyon from the south rim, Yellowstone National Park , Wyoming
ID: K14754
Upper Falls from the south rim, Yellowstone National Park, Wyoming
ID: K14753
Trees and wildflowers, Yellowstone National Park, Wyoming
ID: K14752
Panorama, Yellowstone National Park, Wyoming
ID: K14751
Old Faithful geyser at sunset, Yellowstone National Park, Wyoming
ID: K14750
Grand Teton Range, the three peaks, Grand Teton National Park, Wyoming
ID: K14749
Christian Pond, Grand Teton National Park, Wyoming
ID: K14748
Grand Teton National Park, Wyoming
ID: K14747
Grand Teton and Snake River, Grand Teton National Park, Wyoming
ID: K14746
Wild flowers, Grand Teton National Park, Wyoming
ID: K14745
Trees and mountain range, Grand Teton National Park, Wyoming
ID: K14744
Mount Moran, Grand Teton National Park, Wyoming
ID: K14743
Buck Mountain, Grand Teton National Park, Wyoming
ID: K14742
Jenny Lake, Cascade Canyon, Grand Teton National Park, Wyoming
ID: K14741
Water flowing over red rock, Grand Teton National Park, Wyoming
ID: K14740
Jenny Lake, Grand Teton National Park, Wyoming
ID: K14739
ID: K14738
Cascade Canyon, Grand Teton National Park, Wyoming
ID: K14736
Falls beyond Inspiration Point, Cascade Canyon, Grand Teton National Park, Wyoming
ID: K14735
Outwash plain, Grand Teton National Park, Wyoming
ID: K14734
Lower Falls, Cascade Canyon, Grand Teton National Park, Wyoming
ID: K14733
Hidden Falls, Grand Teton National Park, Wyoming
ID: K14732
Devils Tower National Monument, Wyoming
ID: K14731
Mount Rainier National Park, Washington
ID: K14730
Landscape, Mount Rainier National Park, Washington
ID: K14729
Mount Rainier, Washington
ID: K14728
Snow-capped mountain, trees reflected in water, Mount Rainier National Park, Washington