Geology and mineral resource assessment of the Challis 1° x 2° quadrangle, Idaho / / edited by Frederick S. Fisher and Kathleen M. Johnson |
Pubbl/distr/stampa | Washington : , : U.S. Department of the Interior, U.S. Geological Survey, , 1995 |
Descrizione fisica | 1 online resource (ix, 39 pages) : illustrations, maps + 23 plates and 1 map |
Collana | U.S. Geological Survey professional paper |
Soggetto topico |
Geology - Idaho - Challis Region
Mines and mineral resources - Idaho - Challis Region Geology Mines and mineral resources |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910709724603321 |
Washington : , : U.S. Department of the Interior, U.S. Geological Survey, , 1995 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Interpreting pan-concentrate analyses of stream sediments in geochemical exploration for gold / / by R.P. Fischer and F.S. Fisher |
Autore | Fischer R. P (Richard Philip), <1910-1991, > |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1968 |
Descrizione fisica | 1 online resource (iii, 9 pages) : illustrations, map |
Collana | Geological Survey circular |
Soggetto topico |
Geochemical prospecting
Gold ores - San Juan Mountains (Colo. and N.M.) Gold ores |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Interpreting pan concentrate analyses of stream sediments in geochemical exploration for gold |
Record Nr. | UNINA-9910711609003321 |
Fischer R. P (Richard Philip), <1910-1991, > | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1968 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Studies of mineralized intrusive complexes in north-central Montana / / by David A. Lindsey, Frederick S. Fisher, Charles W. Naeser |
Autore | Lindsey David A. |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, U.S. Geological Survey, , 1985 |
Descrizione fisica | 1 online resource (56 pages) : illustrations, maps |
Collana | U.S. Geological Survey professional paper |
Soggetto topico |
Intrusions (Geology) - Montana
Intrusions (Geology) |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | A. Mineralized breccias in intrusive complexes of Late Cretaceous and Paleocene age, north-central Montana / by David A. Lindsey and Frederick S. Fisher -- B. Relation between igneous intrusion and gold mineralization in the North Moccasin Mountains, Fergus County, Montana / by David A. Lindsey and Charles W. Naeser -- C. A gold-mineralized breccia zone at Kendall, North Moccasin Mountains, Fergus County, Montana / by David A. Lindsey. |
Record Nr. | UNINA-9910707086003321 |
Lindsey David A. | ||
Washington : , : United States Department of the Interior, U.S. Geological Survey, , 1985 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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