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Record Nr. |
UNINA9910711315803321 |
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Autore |
Swanson Roger Warren <1914-> |
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Titolo |
Progress report on investigations of western phosphate deposits / / by R.W. Swanson, V.E. McKelvey, and R.P. Sheldon |
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Pubbl/distr/stampa |
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Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953 |
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Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1959 |
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Descrizione fisica |
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1 online resource (16 pages) : illustrations, maps + + 1 plate |
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Collana |
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Geological Survey circular ; ; 297 |
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Soggetti |
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Phosphates - West (U.S.) |
Geology - West (U.S.) |
Geology |
Phosphates |
United States, West |
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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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"Prepared as part of the program of the Department of Interior for development of the Missouri River Basin ..." |
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Nota di bibliografia |
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Includes bibliographical references (page 16). |
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