Reconnaissance geology, geophysics, and geochemistry of the southeastern part of the Lewis and Clark Range, Montana : a study identifying a weak lead-zinc mineralized belt, 30 miles long, that is stratigraphically and structurally controlled / / by Melville R. Mudge, Ralph L. Erickson, and Dean Kleinkopf ; with spectrographic data by G.C. Curtin and A.P. Marranzino ; and a section on Isotopic composition of lead by R.E. Zartman |
Autore | Mudge Melville R. <1921-2009, > |
Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1968 |
Descrizione fisica | 1 online resource (iii, 35 pages, 4 pages of plates) : illustrations, maps (some color) |
Altri autori (Persone) | ZartmanRobert E |
Collana |
Geological Survey bulletin
Contributions to economic geology |
Soggetto topico |
Geology - Montana - Lewis and Clark County
Geochemistry - Montana - Lewis and Clark County Geophysics - Montana - Lewis and Clark County Lead - Montana - Lewis and Clark County |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Reconnaissance geology, geophysics, and geochemistry of the southeastern part of the Lewis and Clark Range, Montana |
Record Nr. | UNINA-9910707288003321 |
Mudge Melville R. <1921-2009, >
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[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1968 | ||
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Lo trovi qui: Univ. Federico II | ||
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Tectonic events at the intersection between the Hope Fault and the Purcell Trench, northern Idaho / / by Jack E. Harrison, M. Dean Kleinkopf, and John D. Obradovich |
Autore | Harrison Jack Edward <1924-> |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1972 |
Descrizione fisica | 1 online resource (iii, 24 pages) : illustrations, maps + + 1 plate |
Collana | Geological Survey professional paper |
Soggetto topico |
Faults (Geology) - Idaho - Bonner County
Geology - Idaho - Bonner County Faults (Geology) Geology |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910706736603321 |
Harrison Jack Edward <1924->
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Washington : , : United States Department of the Interior, Geological Survey, , 1972 | ||
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Lo trovi qui: Univ. Federico II | ||
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