Zinc and Lead Deposits of Southeastern Alaska. a study of the tracy arm zinc-copper prospect / Zinc-Copper deposit at Tracy Arm, Petersburg District, Alaska :
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Author / Creator: | Gault, H. R. (Hugh Richard), 1915-1961, author. |
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Imprint: | [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1953. Washington : United States Government Printing Office |
Description: | 1 online resource (v, 13 pages) : illustrations. |
Language: | English |
Series: | Geological Survey bulletin ; 998-A Geological Survey bulletin ; 998-A. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/10757648 |