Pegmatite investigations 1942-1945, Black Hills, South Dakota /
| Main Author: | |
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
Washington :
United States Department of the Interior, Geological Survey,
1953.
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| Series: | Geological Survey professional paper ;
247. |
| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo85248 |
| Item Description: | Title from title screen (viewed September 29, 2014). "Descriptions, maps, and diagrams of deposits of mica, beryl, lithium, tantalum, tin, and feldspar." |
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| Physical Description: | 1 online resource (viii, 228 pages) : illustrations, maps + 45 plates. |
| Bibliography: | Includes bibliographical references (pages 222-223) and index. |