Zinc and lead occurrences in Pennsylvania /

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Bibliographic Details
Author / Creator:Smith, Robert Charles, 1945-
Imprint:Harrisburg : Pennsylvania Geological Survey, 1977.
Description:xvi, 318 p. : ill., maps in pocket ; 23 cm.
Language:English
Series:Mineral resource report 72
Subject:
Format: Print Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/193714
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Other authors / contributors:Pennsylvania. Bureau of Topographic and Geologic Survey
Notes:Includes index.
Bibliography: p. 279-287.