Item #37169 GEOLOGIC ATLAS OF THE UNITED STATES; EDGEMONT FOLIO, SOUTH DAKOTA-NEBRASKA; FOLIO 108. N. H. Darton, W. S. Tangier Smith, Charles D. Walcott.

GEOLOGIC ATLAS OF THE UNITED STATES; EDGEMONT FOLIO, SOUTH DAKOTA-NEBRASKA; FOLIO 108

Washington, DC: United States Geological Survey [USGS], 1904. First edition. Large folio. Item #37169

Printed wrappers. Ten pages with "Description of the Edgemont Quadrangle," plus four pages of maps showing, besides geologic features, roads, railroads and towns, one page of a columnar section and one page of photographs. A very good plus copy.

Price: $45.00