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Progress report on investigations of western phosphate deposits / / by R.W. Swanson, V.E. McKelvey, and R.P. Sheldon
| Progress report on investigations of western phosphate deposits / / by R.W. Swanson, V.E. McKelvey, and R.P. Sheldon |
| Autore | Swanson Roger Warren <1914-> |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953 |
| Descrizione fisica | 1 online resource (16 pages) : illustrations, maps + + 1 plate |
| Collana | Geological Survey circular |
| Soggetto topico |
Phosphates - West (U.S.)
Geology - West (U.S.) Geology Phosphates |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711315803321 |
Swanson Roger Warren <1914->
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Sources of fertilizer minerals in South America : a preliminary study : geology and technology of fertilizer-mineral deposits of phosphates, potash, and sulfur and suggestions for further exploration in South America / / by J.F. Harrington, D.E. Ward, and V.E. McKelvey
| Sources of fertilizer minerals in South America : a preliminary study : geology and technology of fertilizer-mineral deposits of phosphates, potash, and sulfur and suggestions for further exploration in South America / / by J.F. Harrington, D.E. Ward, and V.E. McKelvey |
| Autore | Harrington James F (James Foster), <1916-2002, > |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1966 |
| Descrizione fisica | 1 online resource (v, 66 pages, 1 page of plates) : map |
| Collana | Geological Survey bulletin |
| Soggetto topico |
Geology, Economic - South America
Mines and mineral resources - South America Fertilizers - South America Phosphates - South America Potash Sulfur - South America Fertilizers Geology, Economic Mines and mineral resources Phosphates Sulfur |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Sources of fertilizer minerals in South America |
| Record Nr. | UNINA-9910707154503321 |
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Harrington James F (James Foster), <1916-2002, >
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1966 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Summary of United States mineral resources / / by Donald A. Brobst, Walden P. Pratt, and V. E. McKelvey
| Summary of United States mineral resources / / by Donald A. Brobst, Walden P. Pratt, and V. E. McKelvey |
| Autore | Brobst Donald A (Donald Albert), <1925-2011, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1973 |
| Descrizione fisica | 1 online resource (19 pages) : illustrations |
| Collana | Geological Survey circular |
| Soggetto topico |
Mines and mineral resources - United States
Mines and mineral resources |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711740603321 |
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Brobst Donald A (Donald Albert), <1925-2011, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1973 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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The Three Kids manganese district Clark County, Nevada / / by C.B. Hunt, V.E. McKelvey, and J.H. Wiese
| The Three Kids manganese district Clark County, Nevada / / by C.B. Hunt, V.E. McKelvey, and J.H. Wiese |
| Autore | Hunt Charles B (Charles Butler), <1906-1997, > |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1942 |
| Descrizione fisica | 1 online resource (iii, 297-319 pages, 45-47 pages of plates) : illustrations (some color), maps |
| Collana | Bulletin / United States Department of the Interior, Geological Survey |
| Soggetto topico |
Manganese ores - Nevada - Clark County
Mines and mineral resources - Nevada - Clark County Manganese ores Mines and mineral resources |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Strategic mineral investigations, 1942, Three Kids manganese district, Nevada |
| Record Nr. | UNINA-9910704116403321 |
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Hunt Charles B (Charles Butler), <1906-1997, >
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1942 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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