Clapp, Frederick G., and Charles D. Walcott

GEOLOGIC ATLAS OF THE UNITED STATES; AMITY FOLIO, [PENNSYLVANIA]; FOLIO 144

Washington, DC: United States Geological Survey [USGS], 1907. First hardcover edition. Large folio. Very Good. Item #37109

Printed wrappers. Fifteen pages with "Description of the Amity Quadrangle," plus three pages of maps showing, besides geologic features, roads, railroads and towns, and a columnar section page. Short tear to the front cover. A very good copy.

Price: $45.00