A brief review of the geology of the San Juan region of southwestern Colorado / / by Whitman Cross and Esper S. Larsen |
Autore | Cross Whitman <1854-1949, > |
Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1935 |
Descrizione fisica | 1 online resource (vi, 138 pages, 16 pages of plates) : illustrations, maps (some color) |
Collana | Bulletin / United States Department of the Interior, Geological Survey |
Soggetto topico |
Geology - Colorado
Geology, Economic - Colorado Geology Geology, Economic |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Geology of San Juan region, Colorado |
Record Nr. | UNINA-9910704063203321 |
Cross Whitman <1854-1949, >
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[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1935 | ||
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Lo trovi qui: Univ. Federico II | ||
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Databases and simplified geology for mineralized areas, claims, mines, and prospects in Colorado [[electronic resource] /] / by Anna B. Wilson |
Autore | Wilson Anna B (Anna Burack) |
Edizione | [Version 1.0.] |
Pubbl/distr/stampa | Denver, Colo. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2003 |
Collana | Open-file report |
Soggetto topico |
Mines and mineral resources - Colorado
Geology, Economic - Colorado |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | pt. A. Data files and formats -- pt. B. Figures and maps -- pt. C. Metadata. |
Record Nr. | UNINA-9910691960403321 |
Wilson Anna B (Anna Burack)
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Denver, Colo. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2003 | ||
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Lo trovi qui: Univ. Federico II | ||
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Economic geology of the Georgetown quadrangle (together with the Empire district) Colorado / / by Josiah E. Spurr and George H. Garrey: with General geology, by Sydney H. Ball |
Autore | Spurr Josiah Edward <1870-1950, > |
Pubbl/distr/stampa | Washington : , : Department of the Interior, United States Geological Survey, , 1908 |
Descrizione fisica | 1 online resource (422 pages) : illustrations, maps + + 4 plates |
Collana | Professional paper |
Soggetto topico |
Mines and mineral resources - Colorado
Geology, Economic - Colorado Geology Mines and mineral resources |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Economic geology of the Georgetown quadrangle |
Record Nr. | UNINA-9910708045803321 |
Spurr Josiah Edward <1870-1950, >
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Washington : , : Department of the Interior, United States Geological Survey, , 1908 | ||
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Lo trovi qui: Univ. Federico II | ||
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