Mineralogy, mineral chemistry, and paragenesis of gold, silver, and base-metal ores of the North Amethyst vein system, San Juan Mountains, Mineral County, Colorado /
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| Author / Creator: | Foley, N. K., author. |
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| Imprint: | Washington : U.S. Department of the Interior, U.S. Geological Survey, 1993. |
| Description: | 1 online resource (iv, 39 pages) : illustrations, maps. |
| Language: | English |
| Series: | U.S. Geological Survey professional paper ; 1537 U.S. Geological Survey professional paper ; 1537. |
| Subject: | |
| Format: | E-Resource U.S. Federal Government Document Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/11618349 |
| Item Description: | "A study of progressive vein-related mineralization of structures in volcanic rocks of the San Luis and Bachelor calderas of the San Juan volcanic field of southwestern Colorado and its bearing on the economic potential of the area." |
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| Physical Description: | 1 online resource (iv, 39 pages) : illustrations, maps. |
| Bibliography: | Includes bibliographical references (pages 37-39). |