Adams County on Google Map
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No
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Mt. Daly
|
No
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Pitkin County on Google Map
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No
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|
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Arapahoe County on Google Map
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No
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Summit County on Google Map
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No
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Columbine blooming on West Maroon Pass Trail
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No
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Crested Butte - Wildflower Capital of Colorado
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No
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Gunnison County on Google Map
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No
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Teller County on Google Map
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No
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|
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Teller County
|
No
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|
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San Miguel County
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No
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|
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San Miguel County
|
No
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|
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La Plata County
|
No
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|
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Dolores County
|
No
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Dolores County
|
No
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La Plata County on Google Map
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No
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Lawn Lake Dam Failure, 1982.
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No
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|
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Flash Flood, Big Thompson River
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No
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Damaging Deluge
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No
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|
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Bighorn sheep grazing in high mountain habitat
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No
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Longs Peak seen from the east at sunrise
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No
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The Homestretch
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No
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Keyhole
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No
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Bear Lake and Longs Peak
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No
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|
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C-BT Project Map
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No
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St. Vrain Supply Canal
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No
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|
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Horsetooth Reservoir
|
No
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|
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Lake Granby
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No
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Great Kiva at Lowry Pueblo, Montezuma County
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No
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Chaco Roads and Great Houses
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No
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Wetland area by elevation class
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No
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Wetland area by Colorado county
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No
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Male Mule Deer
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No
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|
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Mule deer on tundra
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No
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Mule Deer in Rocky Mountain National Park
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No
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|
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Photographs of different wetland types around Colorado
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No
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Mari Sandoz, 1938
|
No
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Henry Teller
|
No
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|
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Colorado & Southern High Bridge, Georgetown Loop
|
No
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|
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High Line Canal, Platte Water Co., Platte Canyon
|
No
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World's Wonder View Tower
|
No
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|
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Severe Erosion in Pike National Forest
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No
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|
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Arthur Carhart
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No
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|
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San Isabel National Forest
|
No
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|
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Trappers Lake
|
No
|
|
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Maroon Bells
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No
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|
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Principle of Crossdating
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No
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|
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Square Dancing on Sixteenth Street, Denver
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No
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|
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Santa Fe Trail Ruts in Kansas
|
No
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|
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Rossonian Hotel
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No
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|
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Rim Rock Drive
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No
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|
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Masonry Work along Rim Rock Drive
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No
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Rock Work on Rim Rock Drive
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No
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Plains Woodland artifacts
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No
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|
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Plains Woodland pot
|
No
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|
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Lafayette Head
|
No
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|
|
Lafayette Head and family
|
No
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|
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Andrew Glacier
|
No
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|
|
Inter-Laken Hotel
|
No
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|
|
Carl Howelsen
|
No
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|
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Hildebrand Ranch Buildings
|
No
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Hildebrand Ranch
|
No
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Gunnison River
|
No
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|
|
Dillon Pinnacles
|
No
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|
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Denver from DMNS
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No
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|
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Bloom Mansion
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No
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|
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Main Street, Trinidad, 1870s
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No
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|
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Frances and Mary Crane
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No
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Schwachheim and Brown at the Folsom Site
|
No
|
|
|
Colorado Museum of Natural History 1908
|
No
|
|
|
Cliff Palace, 1891
|
No
|
|
|
Cliff Palace
|
No
|
|
|
Barney Ford House
|
No
|
|
|
Klack Placer Cabin
|
No
|
|
|
Bighorn Sheep Crossing
|
No
|
|
|
Bighorn Sheep, Rocky Mountain National Park
|
No
|
|
|
Arapaho Camp
|
No
|
|
|
Beet Inspector in Brighton, 1939
|
No
|
|
|
Pass Creek Trail
|
No
|
|
|
Grand Imperial Hotel
|
No
|
|
|
Four-wheeling on Imogene Pass
|
No
|
|
|
Imogene Pass
|
No
|
|
|
Camp Bird Mine
|
No
|
|
|
Camp Bird Mine’s superintendent’s and manager’s residents
|
No
|
|
|
Lower Ice Lake Basin
|
No
|
|
|
Fremont's 1843 Route - Fort Collins Tracks
|
No
|
|
|
Fremont's 1843 Route - Big Thompson Crossing
|
No
|
|
|
Fremont's 1843 Route - Eagle's Nest Open Space
|
No
|
|
|
Fremont's 1843 Route - Fort St. Vrain
|
No
|
|
|
John Charles Fremont
|
No
|
|
|
Stapleton Airport
|
No
|
|
|
Airport Administration building, 1935
|
No
|
|
|
Agnes Vaille Storm Shelter
|
No
|
|
|
Colorado Mule Deer
|
No
|
|
|
Animas Forks
|
No
|
|
|
Red Mountain
|
No
|
|
|
Remnants of Old House on Red Mountain Pass
|
No
|
|
|
Signing of the Brunot Agreement, 1873
|
No
|
|
|
Old Hundred Mine, Silverton
|
No
|
|
|
North American Beaver
|
No
|
|
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