Washington, DC: United States Geological Survey [USGS], 1904. First edition. Large folio. Item #47310
Printed wrappers. Ten pages with "Description of the Mount Stuart Quadrangel," with four pages of maps showing, besides geologic features, roads, railroads and towns, and one page with Columnar Sections. Gouge and related 2 inch tear to back cover fore edge and soiling to covers else a very good copy.