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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
| 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 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Reconnaissance of uranium and copper deposits in parts of New Mexico, Colorado, Utah, Idaho, and Wyoming / / by Garland B. Gott and Ralph L. Erickson
| Reconnaissance of uranium and copper deposits in parts of New Mexico, Colorado, Utah, Idaho, and Wyoming / / by Garland B. Gott and Ralph L. Erickson |
| Autore | Gott Garland B (Garland Bayard), <1912-1996, > |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1952 |
| Descrizione fisica | 1 online resource (16 pages) : map |
| Collana | Geological Survey circular |
| Soggetto topico |
Copper ores - West (U.S.)
Uranium ores - West (U.S.) Copper ores Uranium |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711453703321 |
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Gott Garland B (Garland Bayard), <1912-1996, >
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1952 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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