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Geology and ore deposits of the Summitville district, San Juan Mountains, Colorado / / by Thomas A. Steven and James C. Ratté; prepared in cooperation with the Colorado Metal Mining Fund Board
| Geology and ore deposits of the Summitville district, San Juan Mountains, Colorado / / by Thomas A. Steven and James C. Ratté; prepared in cooperation with the Colorado Metal Mining Fund Board |
| Autore | Steven Thomas A (Thomas August), <1917-2013, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1960 |
| Descrizione fisica | 1 online resource (iv, 70 pages) : illustrations, maps + + 5 plates |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Geology - Colorado
Ore deposits - Colorado Petrology - Colorado Geology - San Juan Mountains (Colo. and N.M.) |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706296703321 |
Steven Thomas A (Thomas August), <1917-2013, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1960 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geology and petrology of the San Juan region, southwestern Colorado / / by Esper S. Larsen, Jr., and Whitman Cross
| Geology and petrology of the San Juan region, southwestern Colorado / / by Esper S. Larsen, Jr., and Whitman Cross |
| Autore | Larsen Esper S (Esper Signius), <1879-1961, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1956 |
| Descrizione fisica | 1 online resource (xiv, 303 pages) : illustrations, maps + + 5 plates |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Geology - Colorado
Petrology - Colorado Geology Petrology |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706279503321 |
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Larsen Esper S (Esper Signius), <1879-1961, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1956 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Petrography and origin of xenotime and monazite concentrations, Central City district, Colorado / / by E.J. Young and P.K. Sims
| Petrography and origin of xenotime and monazite concentrations, Central City district, Colorado / / by E.J. Young and P.K. Sims |
| Autore | Young Edward J (Edward Joseph), <1923-> |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1961 |
| Descrizione fisica | 1 online resource (iii, 273-299 pages) : illustrations, maps, charts, photographs |
| Collana |
Geological Survey bulletin
Geology and ore deposits, Clear Creek, Gilpin and Larimer Counties, Colorado |
| Soggetto topico |
Petrology - Colorado
Monazite - Colorado Monazite Petrology |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704266003321 |
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Young Edward J (Edward Joseph), <1923->
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1961 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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