![Item #39971 GEOLOGIC ATLAS OF THE UNITED STATES; APISHAPA FOLIO [COLORADO]; FOLIO 186, FIELD...](https://robertgavora.cdn.bibliopolis.com/pictures/39971.jpg?width=320&height=427&fit=bounds&auto=webp&v=1545156295)
Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1913. Field edition. Large folio. Printed wrappers. Fifteen pages with "Description of the Coatesville-West Chester Quadrangles," with 87 pages with all photographic plates bound in the rear, the required three folded maps in the front pocket, plus five pages listing all the..... More
Washington, DC: United States Geological Survey [USGS], 1929. First edition. Large folio. Printed wrappers. Twentey-two pages with "Description of the Fairfield and Gettysburg Quadrangles," with two pages of "Geologic Atlas of the United States," four double-page fine and bright maps showing, besides geologic features, roads, railroads and towns, three pages..... More
Washington, DC: United States Geological Survey [USGS], 1932. First edition. Large folio. Printed wrappers. Fifteen pages with "Description of the Coatesville-West Chester Quadrangles," with two pages of "Geologic Atlas of the United States," three double-page fine and bright maps showing, besides geologic features, roads, railroads and towns, one page of..... More
