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A preliminary determination of the age of some uranium ores of the Colorado plateaus by the lead-uranium method / / by L.R. Stieff, T.W. Stern, and R.G. Milkey
| A preliminary determination of the age of some uranium ores of the Colorado plateaus by the lead-uranium method / / by L.R. Stieff, T.W. Stern, and R.G. Milkey |
| Autore | Stieff L. R (Lorin Rollins), <1920-> |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953 |
| Descrizione fisica | 1 online resource (19 pages) : illustrations, map |
| Collana | Geological Survey circular |
| Soggetto topico |
Geology - Colorado
Uranium - Decay Uranium-lead dating Geology |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711319803321 |
Stieff L. R (Lorin Rollins), <1920->
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Quaternary geology of the Grand and Battlement Mesas Area, Colorado / / by Warren E. Yeend
| Quaternary geology of the Grand and Battlement Mesas Area, Colorado / / by Warren E. Yeend |
| Autore | Yeend Warren E. <1936-> |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1969 |
| Descrizione fisica | 1 online resource (vi, 50 pages) : illustrations, maps + + 1 plate |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Geology - Colorado - Grand Mesa
Geology - Colorado Geology, Stratigraphic - Quaternary |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705665403321 |
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Yeend Warren E. <1936->
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| Washington : , : United States Department of the Interior, Geological Survey, , 1969 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Reconnaissance of the Book cliffs coal field between Grand river, Colorado and Sunnyside, Utah / / by G.B. Richardson
| Reconnaissance of the Book cliffs coal field between Grand river, Colorado and Sunnyside, Utah / / by G.B. Richardson |
| Autore | Richardson G. B (George Burr), <1872-1949, > |
| Pubbl/distr/stampa | Washington, D.C. : , : Department of the Interior, United States Geological Survey, , 1909 |
| Descrizione fisica | 1 online resource (54 pages, X pages of plates) : illustrations, maps |
| Collana | Geological Survey Bulletin |
| Soggetto topico |
Coal mines and mining - Colorado
Coal mines and mining - Utah Geology - Colorado Geology - Utah Coal mines and mining Geology |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910703954103321 |
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Richardson G. B (George Burr), <1872-1949, >
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| Washington, D.C. : , : Department of the Interior, United States Geological Survey, , 1909 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Refractory clay deposits of south-central Colorado : a description of the refractory and semirefractory clays in the Purgatoire formation and Dakota sandstone / / by Karl M. Waagé
| Refractory clay deposits of south-central Colorado : a description of the refractory and semirefractory clays in the Purgatoire formation and Dakota sandstone / / by Karl M. Waagé |
| Autore | Waagé Karl M (Karl Mensch), <1915-1999, > |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1953 |
| Descrizione fisica | 1 online resource (vi, 104 pages, 5 pages of plates) : illustrations |
| Collana | Geological Survey bulletin |
| Soggetto topico |
Clay - Colorado
Geology, Stratigraphic - Cretaceous Geology - Colorado Clay Cretaceous Geologic Period Geology Geology, Stratigraphic |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Refractory clay deposits of south-central Colorado |
| Record Nr. | UNINA-9910704231103321 |
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Waagé Karl M (Karl Mensch), <1915-1999, >
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1953 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Regional geophysical investigations in the La Sal Mountains area, Utah and Colorado / / by J. E. Case, H. R. Joesting, and P. Edward Byerly; prepared in cooperation with the U.S. Atomic Energy Commission
| Regional geophysical investigations in the La Sal Mountains area, Utah and Colorado / / by J. E. Case, H. R. Joesting, and P. Edward Byerly; prepared in cooperation with the U.S. Atomic Energy Commission |
| Autore | Case James E. <1933-> |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1963 |
| Descrizione fisica | 1 online resource (30 unnumbered pages) : illustrations, maps + + 4 plates |
| Collana |
Geological Survey professional paper
Geophysical field investigations |
| Soggetto topico |
Geology - Utah - La Sal Mountains
Geology - Colorado Geophysics - Research - Utah - La Sal Mountains Geophysics - Research - Colorado |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706584703321 |
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Case James E. <1933->
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| Washington : , : United States Department of the Interior, Geological Survey, , 1963 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Relation of the Cretaceous formations to the Rocky Mountains in Colorado and New Mexico / / by Willis T. Lee
| Relation of the Cretaceous formations to the Rocky Mountains in Colorado and New Mexico / / by Willis T. Lee |
| Autore | Lee Willis T (Willis Thomas), <1864-1926, > |
| Pubbl/distr/stampa | Washington : , : Department of the Interior, United States Geological Survey, , 1916 |
| Descrizione fisica | 1 online resource (iii, 27-58 pages) : illustrations, map |
| Collana |
Professional paper
Shorter contributions to general geology |
| Soggetto topico |
Geology - Colorado
Geology - New Mexico Geology - Rocky Mountains Geology |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910708056403321 |
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Lee Willis T (Willis Thomas), <1864-1926, >
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| Washington : , : Department of the Interior, United States Geological Survey, , 1916 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Ride the Rockies, Crested Butte to Georgetown, June 12-17, 2011, 412 miles, geology highlights
| Ride the Rockies, Crested Butte to Georgetown, June 12-17, 2011, 412 miles, geology highlights |
| Pubbl/distr/stampa | [Denver, Colo.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2011 |
| Descrizione fisica | 1 online resource (2 unnumbered pages) : color illustrations, color map |
| Collana | General information product |
| Soggetto topico |
Bicycle touring - Colorado
Geology - Colorado |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704031203321 |
| [Denver, Colo.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Rock units of the Precambrian basement in Colorado / / by Ogden Tweto
| Rock units of the Precambrian basement in Colorado / / by Ogden Tweto |
| Autore | Tweto Ogden <1912-1983, > |
| Pubbl/distr/stampa | Washington : , : Department of the Interior, U.S. Geological Survey, , 1987 |
| Descrizione fisica | 1 online resource (iii, A54 pages) : illustrations, maps + + 1 plate |
| Collana |
U.S. Geological Survey professional paper
Geology of the Precambrian basement in Colorado |
| Soggetto topico |
Geology - Colorado
Geology, Stratigraphic - Precambrian Geology Geology, Stratigraphic Precambrian Geologic Period |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707090103321 |
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Tweto Ogden <1912-1983, >
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| Washington : , : Department of the Interior, U.S. Geological Survey, , 1987 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Saline MInerals of the Green River Formation / / by Joseph J. Fahey; with a section on X-ray powder data for saline minerals of the Green River formation, by Mary E. Mrose
| Saline MInerals of the Green River Formation / / by Joseph J. Fahey; with a section on X-ray powder data for saline minerals of the Green River formation, by Mary E. Mrose |
| Autore | Fahey Joseph J (Joseph John), <1901-> |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1962 |
| Descrizione fisica | 1 online resource (v, 50 pages) : illustrations, map |
| Collana | Geological Survey professional paper |
| Soggetto topico |
Mineralogy - Green River Formation
Mines and mineral resources - Green River Formation Geology - Wyoming Geology - Colorado Geology - Utah Geology Mineralogy Mines and mineral resources |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705811603321 |
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Fahey Joseph J (Joseph John), <1901->
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| Washington : , : United States Department of the Interior, Geological Survey, , 1962 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Sedimentology and depositional history of the Upper Triassic Chinle Formation in the Uinta, Piceance, and Eagle basins, northwestern Colorado and northeastern Utah / / by Russell F. Dubiel
| Sedimentology and depositional history of the Upper Triassic Chinle Formation in the Uinta, Piceance, and Eagle basins, northwestern Colorado and northeastern Utah / / by Russell F. Dubiel |
| Autore | Dubiel Russell F. |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1992 |
| Descrizione fisica | 1 online resource (iv, 25 pages) : illustrations, maps |
| Collana |
U.S. Geological Survey bulletin
Evolution of sedimentary basins--Uinta and Piceance basins |
| Soggetto topico |
Geology, Stratigraphic - Triassic
Geology - Colorado Geology - Utah Geology Geology, Stratigraphic Triassic Geologic Period |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707053103321 |
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Dubiel Russell F.
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| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1992 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Soggetto topico
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Geology - Colorado
(69)
- Geology (49)
- Geology, Stratigraphic (28)
- Geology - Utah (13)
- Geology, Stratigraphic - Cretaceous (12)