Author: Cross, Whitman, 1854-1949 / Subject: Geology - Yale University Library GeoBlacklight Search Results

1. Engineer Mountain folio, Colorado / by Whitman Cross and Allen D. Hole ; Department of the Interior, United States Geological Survey

1910. 2013-03-14T16:30:23Z. 2013-03-14T16:30:23Z. Cross, Whitman, 1854-1949. The Survey. English. Public. Colorado, La Plata County, San Juan County, Dolores County, Montezuma County, and États-Unis.

2. Pikes Peak folio, Colorado

1895. 2013-03-15T14:05:01Z. 2013-03-15T14:06:19Z. Cross, Whitman, 1854-1949. Engraved and printed by the U.S. Geological Survey, Bailey Willis, Editor of Geologic Maps, S.J. Kübel, Chief Engraver. English. Public. Colorado.

3. 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.

4. Silverton folio, Colorado

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.