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Search Results
1988. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Colorado, Ouray County, Montrose County, and San Miguel County.
1972. 2012-11-13T20:46:57Z. 2012-11-13T20:46:57Z. Hail, William James, 1922-. U.S. Geological Survey. English. Public. Colorado, Delta County, and Montrose County.
1975. 2013-08-20T15:01:35Z. 2013-08-30T19:15:58Z. Taylor, Richard B. (Richard Bartlett). The Survey. English. Public. Colorado, Fremont County, and Saguache County.
1989. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Colorado, Alamosa County, Saguache County, and Huerfano County.
1989. 2002-06-01T04:00:00Z. 2016-04-11T17:22:47Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Colorado and Ouray County.
1975. 2013-06-14T20:27:08Z. 2013-06-26T19:51:27Z. The Survey. English. Public. Colorado, Fremont County, and Custer County.
328. Reconnaissance geologic map of the Sangre de Cristo Wilderness Study Area, south-central Colorado
1987. 2002-06-01T04:00:00Z. 2021-09-28T12:43:27Z. Geological Survey (U.S.). The Survey ; For sale by Branch of Distribution. English. Public. Colorado.
329. Rico folio, Colorado
1905. 2013-03-14T15:27:18Z. 2013-03-14T15:27:18Z. Cross, Whitman, 1854-1949. The Survey. English. Public. Colorado, Montezuma County, Dolores County, La Plata County, and États-Unis.
1905. 2013-03-14T14:29:19Z. 2015-04-10T21:00:49Z. Cross, Whitman, 1854-1949. Engraved and printed by the U.S. Geological Survey, George W. Stose, Editor of Geologic Maps, S.J. Kubel, Chief Engraver. English. Public. Colorado, San Juan County, Ouray County, and Hinsdale County.