Geology of the Washington East quadrangle, Pennsylvania /

Bibliographic Details
Main Author: Swanson, Vernon Emanuel, 1922-
Corporate Authors: Geological Survey (U.S.), Pennsylvania. Department of Internal Affairs
Other Authors: Berryhill, Henry L., Jr. (Henry Lee), 1921-2013
Format: Government Document Map
Language:English
Published: Washington, D.C. : The Survey, 1964.
Series:Geologic quadrangle map ; GQ-334.
Subjects:

Similar Items