Zinc and lead occurrences in Pennsylvania /

Bibliographic Details
Main Author:	Smith, Robert Charles, 1945-
Corporate Author:	Pennsylvania. Bureau of Topographic and Geologic Survey
Format:	Book
Language:	English
Published:	Harrisburg : Pennsylvania Geological Survey, 1977.
Series:	Mineral resource report ; 72.
Subjects:	Zinc ores > Pennsylvania. Lead ores > Pennsylvania.

Remote Storage