Geology and fluorspar deposits, Northgate district, Colorado / / by Thomas A. Steven |
Autore | Steven Thomas A (Thomas August), <1917-2013, > |
Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1960 |
Descrizione fisica | 1 online resource (v, 323-422 pages, 4 pages of plates) : illustrations, maps |
Collana |
Contributions to economic geology
Geological Survey bulletin |
Soggetto topico |
Fluorspar - Colorado
Geology - Colorado |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910707362603321 |
Steven Thomas A (Thomas August), <1917-2013, > | ||
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1960 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Geology and hydrology of the deep bedrock aquifers in eastern Colorado / / by S.G. Robson and E.R. Banta |
Pubbl/distr/stampa | [Reston, Va.] : , : Department of the Interior, U.S. Geological Survey, , 1987 |
Descrizione fisica | 1 online resource (22 maps on 6 sheets) : color |
Collana | Water-resources investigations report |
Soggetto topico |
Aquifers - Colorado
Groundwater - Colorado Geology - Colorado Hydrology - Colorado Aquifers Groundwater |
Soggetto genere / forma | Maps. |
Formato | Materiale cartografico a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Deep bedrock aquifers in eastern Colorado, geology and hydrology |
Record Nr. | UNINA-9910713785603321 |
[Reston, Va.] : , : Department of the Interior, U.S. Geological Survey, , 1987 | ||
Materiale cartografico a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Geology and ore deposits near Lake City, Colorado / / by John Duer Irving and Howland Bancroft |
Autore | Irving J. D (John Duer), <1874-1918, > |
Pubbl/distr/stampa | Washington, D.C. : , : Department of the Interior, United States Geological Survey, , 1911 |
Descrizione fisica | 1 online resource (128 pages, VIII pages of plates) : illustrations, maps |
Collana | Geological Survey bulletin |
Soggetto topico |
Geology - Colorado
Mines and mineral resources - Colorado Geology Mines and mineral resources |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910698608903321 |
Irving J. D (John Duer), <1874-1918, > | ||
Washington, D.C. : , : Department of the Interior, United States Geological Survey, , 1911 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Geology and ore deposits of the Creede district, Colorado / / by William H. Emmons and Esper S. Larsen |
Autore | Emmons William H (William Harvey), <1876-1948, > |
Pubbl/distr/stampa | [Washington, D.C.] : , : Department of the Interior, United States Geological Survey, , 1923 |
Descrizione fisica | 1 online resource (ix, 198 pages, XII pages of plates) : illustrations, color maps |
Collana | Bulletin / Department of the Interior, United States Geological Survey |
Soggetto topico |
Geology - Colorado
Mines and mineral resources - Colorado Ore deposits - Colorado Geology Mines and mineral resources Ore deposits |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Geology and ore deposits of Creede district, Colo |
Record Nr. | UNINA-9910703971503321 |
Emmons William H (William Harvey), <1876-1948, > | ||
[Washington, D.C.] : , : Department of the Interior, United States Geological Survey, , 1923 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Geology and ore deposits of the Montezuma Quadrangle, Colorado / / by T.S. Lovering ; prepared in cooperation with the State of Colorado, Colorado Metal Mining Fund, Colorado Mining Association, and Geological Survey Board of Colorado |
Autore | Lovering T. S (Thomas Seward), <1896-1991.> |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1935 |
Descrizione fisica | 1 online resource (ix, 119 pages) : illustrations, maps + + 4 plates |
Collana | Professional paper |
Soggetto topico |
Geology - Colorado
Ore deposits - Colorado Geology Ore deposits |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910708021903321 |
Lovering T. S (Thomas Seward), <1896-1991.> | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1935 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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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 |
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, > | ||
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 paleontology of the Raton mesa and other regions in Colorado and New Mexico / / papers by Willis T. Lee and F. H. Knowlton |
Autore | Lee Willis T (Willis Thomas), <1864-1926, > |
Pubbl/distr/stampa | Washington : , : Department of the Interior, United States Geological Survey, , 1917 |
Descrizione fisica | 1 online resource (450 pages)(( 2 plates). : illustrations, maps |
Collana | Professional paper |
Soggetto topico |
Geology - Colorado
Geology - New Mexico Paleobotany - Colorado Paleobotany - New Mexico Geology Paleontology |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Geology of the Raton mesa and other regions in Colorado and New Mexico / Willis T. Lee -- Fossil floras of the Vermejo and Raton formations of Colorado and New Mexico / F. H. Knowlton. |
Record Nr. | UNINA-9910708029403321 |
Lee Willis T (Willis Thomas), <1864-1926, > | ||
Washington : , : Department of the Interior, United States Geological Survey, , 1917 | ||
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 |
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 |
Larsen Esper S (Esper Signius), <1879-1961, > | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1956 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Geology of Green River Formation and associated Eocene rocks in southwestern Wyoming and adjacent parts of Colorado and Utah / / by W. H. Bradley |
Autore | Bradley Wilmot H (Wilmot Hyde), <1899-1979, > |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1964 |
Descrizione fisica | 1 online resource (iv, A86 pages) : illustrations, maps + + 3 plates |
Collana | Geological Survey professional paper |
Soggetto topico |
Geology - Green River Formation
Geology - Utah Geology - Colorado Geology, Stratigraphic - Eocene Eocene Geologic Epoch Geology Geology, Stratigraphic |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910705746003321 |
Bradley Wilmot H (Wilmot Hyde), <1899-1979, > | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1964 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Geology of the Empire quadrangle : Grand, Gilpin, and Clear Creek Counties, Colorado / / by William A. Braddock |
Autore | Braddock William A. <1929-2003, > |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1969 |
Descrizione fisica | 1 online resource (iv, 56 pages) : illustrations, maps + + 3 plates |
Collana | Geological Survey professional paper |
Soggetto topico |
Geology - Colorado
Geology |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Geology of the Empire quadrangle |
Record Nr. | UNINA-9910705877003321 |
Braddock William A. <1929-2003, > | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1969 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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