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Distribution of gold in igneous rocks / / by David Gottfried, Jack J. Rowe, and Robert I. Tilling
| Distribution of gold in igneous rocks / / by David Gottfried, Jack J. Rowe, and Robert I. Tilling |
| Autore | Gottfried David |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1972 |
| Descrizione fisica | 1 online resource (iv, 42 pages) : illustrations |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Gold ores - United States
Gold - Analysis Igneous rocks - Analysis Gold ores |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706745903321 |
Gottfried David
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| Washington : , : United States Department of the Interior, Geological Survey, , 1972 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Evaluation of the lead-alpha (Larsen) method for determining ages of igneous rocks / / by David Gottfried, Howard W. Jaffe, and Frank E. Senftle
| Evaluation of the lead-alpha (Larsen) method for determining ages of igneous rocks / / by David Gottfried, Howard W. Jaffe, and Frank E. Senftle |
| Autore | Gottfried David |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1959 |
| Descrizione fisica | 1 online resource (iv, 63 pages) : charts, photographs |
| Collana | Geological Survey bulletin |
| Soggetto topico |
Geological time
Igneous rocks Radioactive dating |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Evaluation of the lead-alpha |
| Record Nr. | UNINA-9910707447303321 |
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Gottfried David
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1959 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geochemical features and ⁴⁰Ar/³⁹Ar age of tholeiitic and mafic-alkalic dikes in Aroostook County, northeastern Maine / / by David Gottfried [and three others]
| Geochemical features and ⁴⁰Ar/³⁹Ar age of tholeiitic and mafic-alkalic dikes in Aroostook County, northeastern Maine / / by David Gottfried [and three others] |
| Autore | Gottfried David |
| Pubbl/distr/stampa | [Reston, Va.] : , : Department of the Interior, U.S. Geological Survey, , 1984 |
| Descrizione fisica | 1 online resource (iii, 23 pages) : illustrations |
| Collana | U.S. Geological Survey bulletin |
| Soggetto topico |
Basalt - Maine - Aroostook County
Dikes (Geology) - Maine - Aroostook County Geochemistry - Maine - Aroostook County Geological time Basalt Dikes (Geology) Geochemistry |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704023303321 |
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Gottfried David
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| [Reston, Va.] : , : Department of the Interior, U.S. Geological Survey, , 1984 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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