Mass movement in two selected areas of western Washington County, Pennsylvania
Title:
Mass movement in two selected areas of western Washington County, Pennsylvania
Author:
Pomeroy, John S., 1929-
Personal Author:
Publication Information:
Washington : U.S. Govt. Print. Off. ; Alexandria, Va. : For sale by the Distribution Branch, U.S. Geological Survey, 1982.
Physical Description:
v, 17 pages : illustrations ; 29 cm.
Language:
English
Subject Term:
Format :
Book