U. S. GEOLOGICAL SURVEY. ATLAS. 1906.
Geologic Atlas of the United States. St. Marys Folio. Virginia-Maryland. Washington, U. S. Geological Survey, 1906. 22”h x 18 ½”w. Front cover soiled and missing pieces of upper right and lower right corners.
Contains:
Cover page with title and “Index Map” showing coverage of this folio atlas in a broader view of parts of Maryland, Virginia, Delaware and New Jersey.
1 page on the inside of the front cover describing USGS topographic maps in general.
7 pages: “Description of the St. Marys Quadrangle”.
1 sheet: “Maryland-Virginia St. Marys Quadrangle”. A topographic map in color, scale 1:25,000, centered on the lower Chesapeake Bay as far south as Smith Island. A portion of the topo map is shown at the upper left.
1 sheet: “Areal Geology” covering the same area as the topographic map but showing geologic features.
1 page on the inside back cover continuing the description of USGS maps in general. On the outside of the back cover is a list of published geologic folios.