Amazon River investigations, reconnaissance measurements of July, 1963 / / by R.E. Oltman [and three others]; prepared in cooperation with the University of Brazil and the Brazilian Navy
| Amazon River investigations, reconnaissance measurements of July, 1963 / / by R.E. Oltman [and three others]; prepared in cooperation with the University of Brazil and the Brazilian Navy |
| Autore | Oltman Roy E (Roy Edwin), <1911-> |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1964 |
| Descrizione fisica | 1 online resource (iii, 15 pages) : illustrations, maps |
| Collana | Geological Survey Circular |
| Soggetto topico |
Stream measurements - Amazon River
Stream measurements |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910709974903321 |
Oltman Roy E (Roy Edwin), <1911->
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| Washington : , : United States Department of the Interior, Geological Survey, , 1964 | ||
| Lo trovi qui: Univ. Federico II | ||
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Average annual runoff in the Wind River basin in Wyoming / / Roy E. Oltman and Hubert J. Tracy
| Average annual runoff in the Wind River basin in Wyoming / / Roy E. Oltman and Hubert J. Tracy |
| Autore | Oltman Roy E (Roy Edwin), <1911-> |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1949 |
| Descrizione fisica | 1 online resource (9 pages) : illustrations, 2 maps + + 2 plates |
| Collana | Geological Survey circular |
| Soggetto topico |
Runoff - Wyoming - Wind River Watershed
Water - Storage - Wyoming - Wind River Watershed Water-supply - Wyoming - Wind River Watershed Hydrogeology Hydrology Runoff Water - Storage Water-supply |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711570203321 |
Oltman Roy E (Roy Edwin), <1911->
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1949 | ||
| Lo trovi qui: Univ. Federico II | ||
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Index of surface-water records to September 30, 1950 . Part 6 Missouri River basin / / by R.E. Oltman
| Index of surface-water records to September 30, 1950 . Part 6 Missouri River basin / / by R.E. Oltman |
| Autore | Oltman Roy E (Roy Edwin), <1911-> |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1951 |
| Descrizione fisica | 1 online resource (49 pages) |
| Collana | Geological Survey circular |
| Soggetto topico |
Hydrology - Missouri River Watershed
Hydrological stations - Missouri River Watershed Hydrological stations Hydrology |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Missouri River basin |
| Record Nr. | UNINA-9910711876403321 |
Oltman Roy E (Roy Edwin), <1911->
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1951 | ||
| Lo trovi qui: Univ. Federico II | ||
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Missouri river basin floods of April-May 1950 in North and South Dakota / / by R.E. Oltman and others
| Missouri river basin floods of April-May 1950 in North and South Dakota / / by R.E. Oltman and others |
| Autore | Oltman Roy E (Roy Edwin), <1911-> |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1951 |
| Descrizione fisica | 1 online resource (v, 114 pages) : illustrations, maps |
| Collana |
Water-supply paper
Geological Survey water-supply paper |
| Soggetto topico |
Floods - North Dakota
Floods - South Dakota |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Missouri Basin floods of 1950 in the Dakotas |
| Record Nr. | UNINA-9910711518703321 |
Oltman Roy E (Roy Edwin), <1911->
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1951 | ||
| Lo trovi qui: Univ. Federico II | ||
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Reconnaissance investigations of the discharge and water quality of the Amazon River / / by Roy E. Oltman
| Reconnaissance investigations of the discharge and water quality of the Amazon River / / by Roy E. Oltman |
| Autore | Oltman Roy E (Roy Edwin), <1911-> |
| Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1968 |
| Descrizione fisica | 1 online resource (iii, 16 pages) : illustrations, maps |
| Collana | Geological Survey circular |
| Soggetto topico |
Stream measurements - Amazon River
Water quality - Amazon River Stream measurements Water quality |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711607103321 |
Oltman Roy E (Roy Edwin), <1911->
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| Washington : , : United States Department of the Interior, Geological Survey, , 1968 | ||
| Lo trovi qui: Univ. Federico II | ||
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Trends in climate and in precipitation-runoff relation in Missouri River Basin / / by Roy E. Oltman and Hubert J. Tracy
| Trends in climate and in precipitation-runoff relation in Missouri River Basin / / by Roy E. Oltman and Hubert J. Tracy |
| Autore | Oltman Roy E (Roy Edwin), <1911-> |
| Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1952 |
| Descrizione fisica | 1 online resource (113 pages) : illustrations, maps |
| Collana | Geological Survey circular |
| Soggetto topico |
Rain and rainfall - Missouri River Watershed
Runoff - Missouri River Watershed Climatology Rain and rainfall Runoff |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711592803321 |
Oltman Roy E (Roy Edwin), <1911->
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| Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1952 | ||
| Lo trovi qui: Univ. Federico II | ||
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