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Record Nr. |
UNINA9910706294603321 |
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Autore |
Hanley John B (John Bernard), <1913-> |
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Titolo |
Pegmatite investigations in Colorado, Wyoming and Utah, 1942-1944 / / by John B. Hanley, E. Wm. Heinrich, and Lincoln R. Page |
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Pubbl/distr/stampa |
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Washington : , : United States Department of the Interior, Geological Survey, , 1950 |
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Descrizione fisica |
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1 online resource (vi, 125 pages) : illustrations, maps + + 15 plates |
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Collana |
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Geological Survey professional paper ; ; 227 |
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Soggetti |
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Pegmatites - West (U.S.) |
Mines and mineral resources - Colorado |
Mines and mineral resources - Wyoming |
Mines and mineral resources - Utah |
Mines and mineral resources |
Pegmatites |
Colorado |
Utah |
Wyoming |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Sommario/riassunto |
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"A report on resources of beryllium, tantalum and lithium minerals, and of muscovite." |
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