Preliminary report on the Comet area, Jefferson County, Montana /
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Author / Creator: | Becraft, George E. (George Earle), 1922- author. |
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Imprint: | Washington, D.C. : United States Department of the Interior, Geological Survey, 1953. |
Description: | 1 online resource (8 pages) : illustrations, maps. |
Language: | English |
Series: | Geological Survey circular ; 277 Geological Survey circular ; 277. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/11696441 |