Geologic map of the Clarion River roadless area, Elk County, Pennsylvannia /

Bibliographic Details
Main Author:	Schweinfurth, Stanley P.
Other Authors:	Hickling, Nelson L. (Nelson Lawson), 1939-
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : U.S. Geological Survey, 1982.
Series:	Miscellaneous field studies (Geological Survey (U.S.)) ; map MF-1444-A.
Subjects:	Geology > Pennsylvania > Elk County > Maps.

Evans: Maps File (2nd floor)