Filters: Tags: Colorado Images (X) > partyWithName: U.S. Geological Survey (X)
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From west side of Cebolla Canyon, looking across it at granite ridge running northwest from Rudolph Hill. Uncompahgre quadrangle. Gunnison County, Colorado. September 11, 1912. F-stop 8, 1/25 seconds.
Gunnison Canyon, Colorado. From southwest slope of Signal Hill looking west over Bostwick Park and down Uncompahgre Valley. Montrose quadrangle. Montrose County, Colorado. November 25, 1911. F-stop 8, 1/25 seconds.
From rim south of main Cochetopa Creek, above mouth of Lake Fork, looking northwest down the glacial valley of that stream. Cochetopa quadrangle (?). Saguache County, Colorado. August 18, 1914. F-stop 16, 1/25 second.
Escarpment of Cretaceous strata beneath lower on north side of Yampa River, three miles west of Pool Post Office. Routt County, Colorado. 1905.
Panorama with image 229. From timber line on hill several miles west of Bonanza, looking northwest at Antora Peak country. Saguache quadrangle (?). Colorado. July 22, 1914. F-stop 32, 1/5 second, sun screen.
Panorama with image 251. Distant view of Cretaceous hills in western edge of Middle Park. Looking north from Penny's Ranch. Colorado. 1905.
Along Spring Creek trail, showing recent wide wash in an alluvial fan of an east side-gulch. East of Uncompahgre quadrangle. Colorado. August 3, 1912. F-stop 16, 1/30 seconds.
From above mouth of Cascade Creek, looking down Spring Creek at broad alluvial valley of glacial origin. East of Uncompahgre quadrangle. Colorado. August 3, 1912. F-stop 8, 3/100 seconds.
Migmatite, showing typical wavy foliation, Pacific Gulch. Dark layers are biotite and oligoclase-andesin;, light layers are mainly quartz, microcline, and oligoclase- andesine. Summit County, Colorado. Circa 1963. Published in US Geological Survey Professional Paper 652, figure 6. 1971.
Horse Gulch from CHC Hill. Dolores County, Colorado. 1900.
Showing the face of large iron prospect pit. South slope of Beaver Creek. Uncompahgre quadrangle. Gunnison County, Colorado. August 29, 1912. F-stop 8, 1/25 seconds.
Uinta Mountains (background). Browns Park sandstone exposed in bluff south of Vermilion Creek. T. 9 N., R. 102 W. Moffat County, Colorado. August 8, 1925.
Migmatite, showing contorted layering and ptygmatic folds, Pacific Gulch. Summit County, Colorado. Circa 1963. Published in US Geological Survey Professional Paper 652, figure 7. 1971.
Diamond Mountain and high terrace underlain by white sandstone and marly limestone. Looking northwest over Sparks Ranch and Talamantes Creek valley. T. 11 N., R. 101 W. Moffat County, Colorado. August 7, 1925.
East side of Sunshine Gulch looking west of north at Agency Peak and at the wide valley of Cochetopa Creek. Cochetopa quadrangle (?). Saguache County, Colorado. September 29, 1913. F-stop 16, 1/25 second.
From south slope of Rio Grande River, looking across valley toward Creede and Willow Canyon. Creede quadrangle. Mineral County, Colorado. July 23, 1912. F-stop 16, 1/25 seconds.
From saddle west of mouth of Houselog Creek, looking southwest down an east branch of Hatpin Creek. Pack train in foreground. Saguache quadrangle (?). Colorado. September 11, 1914. F-stop 12, 1/25 second.
From ridge between two south forks of Indian Creek, looking southwest down Indian Creek over Middle Creek and Saguache Valley. Saguache quadrangle (?). Saguache County, Colorado. July 25, 1914. F-stop 32, 3/8 second, sun screen.
Finger Rock. A volcanic plug near Yampa. Colorado. 1905.
Panorama with image 91. From Peak 9300- [feet in elevation] opposite mouth of Beaver Creek, looking north over Cebolla Valley, and northwest toward Sapinero Mesa. Uncompahgre quadrangle. Gunnison County, Colorado. September 12, 1912. F-stop 8, 1/25 seconds.
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