Geologic cross section D-D' through the Appalachian Basin from the Findlay Arch, Sandusky County, Ohio, to the Valley and Ridge Province, Hardy County, West Virginia

Saved in:
Bibliographic Details
Main Author: Ryder, Robert T.
Corporate Author: Geological Survey (U.S.)
Format: Government Document Electronic Map eBook
Published: [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 2009.
Series:Scientific investigations map ; 3067
Online Access:CONNECT