Additions to the flora of the Green River Formation / / by Roland W. Brown
| Additions to the flora of the Green River Formation / / by Roland W. Brown |
| Autore | Brown Roland W (Roland Wilbur), <1893-1961, > |
| Pubbl/distr/stampa | [Washington, D.C.] : , : [Department of the Interior, U.S. Geological Survey], , [1929] |
| Descrizione fisica | 1 online resource (279-292 pages, 6 plates) |
| Collana |
[Professional paper]
Shorter contributions to general geology |
| Soggetto topico |
Paleobotany - Green River Formation
Paleobotany - Eocene Paleobotany - Colorado Paleobotany - Utah Paleobotany - Wyoming Eocene Geologic Epoch Paleobotany |
| Soggetto genere / forma | Online resources. |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Shorter contributions to general geology, 1928 |
| Record Nr. | UNINA-9910709881703321 |
Brown Roland W (Roland Wilbur), <1893-1961, >
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| [Washington, D.C.] : , : [Department of the Interior, U.S. Geological Survey], , [1929] | ||
| Lo trovi qui: Univ. Federico II | ||
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Cretaceous plants from southwestern Colorado / / by Roland W. Brown
| Cretaceous plants from southwestern Colorado / / by Roland W. Brown |
| Autore | Brown Roland W (Roland Wilbur), <1893-1961, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1950 |
| Descrizione fisica | 1 online resource (27 unnumbered pages) : illustrations |
| Collana |
Geological Survey professional paper
Shorter contributions to general geology |
| Soggetto topico |
Paleobotany - Cretaceous
Paleobotany - Colorado Cretaceous Geologic Period Paleobotany |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706293903321 |
Brown Roland W (Roland Wilbur), <1893-1961, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1950 | ||
| Lo trovi qui: Univ. Federico II | ||
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The flora of the Denver and associated formations of Colorado / / by Frank Hall Knowlton, a posthumous work edited by Edward Wilber Berry
| The flora of the Denver and associated formations of Colorado / / by Frank Hall Knowlton, a posthumous work edited by Edward Wilber Berry |
| Autore | Knowlton Frank Hall <1860-1926, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1930 |
| Descrizione fisica | 1 online resource (142 pages) : illustrations |
| Collana | Professional paper |
| Soggetto topico |
Paleobotany - Colorado
Paleobotany - Colorado - Denver Formation Formations (Geology) - Colorado Paleontology - Cretaceous Paleontology - Tertiary Cretaceous Geologic Period Paleobotany Paleontology Tertiary Geologic Period |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910708613703321 |
Knowlton Frank Hall <1860-1926, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1930 | ||
| Lo trovi qui: Univ. Federico II | ||
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The flora of the Fox Hills sandstone / / by F.H. Knowlton
| The flora of the Fox Hills sandstone / / by F.H. Knowlton |
| Autore | Knowlton Frank Hall <1860-1926, > |
| Pubbl/distr/stampa | [Washington] : , : [Department of the Interior, United States Geological Survey], , [1917] |
| Descrizione fisica | 1 online resource (13 unnumbered pages) : illustrations |
| Collana |
Professional paper
Shorter contributions to general geology |
| Soggetto topico |
Paleobotany - Fox Hills Formation
Paleobotany - Colorado Paleobotany |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910708664103321 |
Knowlton Frank Hall <1860-1926, >
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| [Washington] : , : [Department of the Interior, United States Geological Survey], , [1917] | ||
| Lo trovi qui: Univ. Federico II | ||
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Fossil plants from the Tertiary lake beds of south-central Colorado / / by F.H. Knowlton
| Fossil plants from the Tertiary lake beds of south-central Colorado / / by F.H. Knowlton |
| Autore | Knowlton Frank Hall <1860-1926, > |
| Pubbl/distr/stampa | [Washington] : , : [Department of the Interior, United States Geological Survey], , [1923] |
| Descrizione fisica | 1 online resource (20 unnumbered pages) : illustrations |
| Collana |
Professional paper
Shorter contributions to general geology |
| Soggetto topico |
Paleobotany - Tertiary
Paleobotany - Colorado Paleobotany Tertiary Geologic Period |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910708619203321 |
Knowlton Frank Hall <1860-1926, >
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| [Washington] : , : [Department of the Interior, United States Geological Survey], , [1923] | ||
| 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
| 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, >
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| Washington : , : Department of the Interior, United States Geological Survey, , 1917 | ||
| Lo trovi qui: Univ. Federico II | ||
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Palmlike plants from the Dolores formation (Triassic), southwestern Colorado / / by Roland W. Brown
| Palmlike plants from the Dolores formation (Triassic), southwestern Colorado / / by Roland W. Brown |
| Autore | Brown Roland W (Roland Wilbur), <1893-1961, > |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1956 |
| Descrizione fisica | 1 online resource (12 unnumbered pages) : illustrations |
| Collana |
Geological Survey professional paper
A shorter contribution to general geology |
| Soggetto topico |
Paleobotany - Triassic
Paleobotany - Colorado Palms, Fossil - Colorado Formations (Geology) - Colorado Paleobotany Palms, Fossil Triassic Geologic Period |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Palmlike plants from the Dolores formation |
| Record Nr. | UNINA-9910706249203321 |
Brown Roland W (Roland Wilbur), <1893-1961, >
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| Washington : , : United States Department of the Interior, Geological Survey, , 1956 | ||
| Lo trovi qui: Univ. Federico II | ||
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Revision of the flora of the Green River formation with descriptions of new species / / by F.H. Knowlton
| Revision of the flora of the Green River formation with descriptions of new species / / by F.H. Knowlton |
| Autore | Knowlton Frank Hall <1860-1926, > |
| Pubbl/distr/stampa | [Washington] : , : [Department of the Interior, United States Geological Survey], , [1923] |
| Descrizione fisica | 1 online resource (76 unnumbered pages) : illustrations |
| Collana |
Professional paper
Shorter contributions to general geology |
| Soggetto topico |
Paleobotany - Tertiary
Paleobotany - Green River Formation Paleobotany - Colorado Paleobotany - Utah Paleobotany - Wyoming Paleobotany Tertiary Geologic Period |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910708619403321 |
Knowlton Frank Hall <1860-1926, >
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| [Washington] : , : [Department of the Interior, United States Geological Survey], , [1923] | ||
| Lo trovi qui: Univ. Federico II | ||
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Taxonomic revision of the Spermatopsida of the Oligocene Creede flora, southern Colorado / / by Jack A. Wolfe and Howard E. Schorn
| Taxonomic revision of the Spermatopsida of the Oligocene Creede flora, southern Colorado / / by Jack A. Wolfe and Howard E. Schorn |
| Autore | Wolfe Jack A. <1936-> |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1990 |
| Descrizione fisica | 1 online resource (iv, 40 pages, 13 pages of plates) : illustrations |
| Collana | U.S. Geological Survey Bulletin |
| Soggetto topico |
Paleobotany - Oligocene
Paleobotany - Colorado Oligocene Geologic Epoch Paleobotany |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707267003321 |
Wolfe Jack A. <1936->
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| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1990 | ||
| Lo trovi qui: Univ. Federico II | ||
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