Engineering characteristics of the rocks of Pennsylvania : environmental geology supplement to the state geologic map /

Bibliographic Details
Main Author:	Geyer, Alan R.
Corporate Author:	Pennsylvania. Bureau of Topographic and Geologic Survey
Other Authors:	Wilshusen, John P.
Format:	Book
Language:	English
Published:	Harrisburg : Pennsylvania Bureau of Topographic and Geologic Survey, 1982.
Edition:	2nd ed., revised, 1982.
Series:	Environmental geology report ; 1.
Subjects:	Engineering geology > Pennsylvania.

by McGlade, William G.
Published 1972

Book