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Aeromagnetic and tectonic analysis of the Upper Mississippi Valley zinc-lead district : a magnetic study indicating major geologic structures in the basement rock which controlled in part the locations of overlying ore deposits / / by Allen V. Heyl and Elizabeth R. King ; prepared in cooperation with the Wisconsin Geological and Natural History Survey
| Aeromagnetic and tectonic analysis of the Upper Mississippi Valley zinc-lead district : a magnetic study indicating major geologic structures in the basement rock which controlled in part the locations of overlying ore deposits / / by Allen V. Heyl and Elizabeth R. King ; prepared in cooperation with the Wisconsin Geological and Natural History Survey |
| Autore | Heyl Allen V (Allen Van), <1918-2008, > |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1966 |
| Descrizione fisica | 1 online resource (16 pages, 1 page of plates) : illustrations, color map |
| Collana |
Geological Survey bulletin
Contributions to economic geology |
| Soggetto topico |
Geology, Structural - Analysis
Aeromagnetic prospecting - Analysis Geology - Mississippi River Valley Ore deposits - Mississippi River Valley |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Aeromagnetic and tectonic analysis of the Upper Mississippi Valley zinc-lead district |
| Record Nr. | UNINA-9910707150103321 |
Heyl Allen V (Allen Van), <1918-2008, >
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1966 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Geologic interpretation of reconnaissance aeromagnetic survey of northeastern Alaska : magnetic profiles indicate that northeastern Alaska may be divided into five areas, each of which has a distinctive magnetic character / / by William P. Brosgé, Earl E. Brabb, and Elizabeth R. King
| Geologic interpretation of reconnaissance aeromagnetic survey of northeastern Alaska : magnetic profiles indicate that northeastern Alaska may be divided into five areas, each of which has a distinctive magnetic character / / by William P. Brosgé, Earl E. Brabb, and Elizabeth R. King |
| Autore | Brosgé William Peters <1920-2006, > |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1970 |
| Descrizione fisica | 1 online resource (ii, 14 pages) |
| Collana |
Geological Survey bulletin
Contributions to general geology |
| Soggetto topico |
Geomagnetism - Alaska
Aerial surveys - Alaska |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Geologic interpretation of reconnaissance aeromagnetic survey of northeastern Alaska |
| Record Nr. | UNINA-9910707242303321 |
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Brosgé William Peters <1920-2006, >
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1970 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Mineral resources of the Rock River Canyon wilderness study area, Alger County, Michigan / / by Jesse W. Whitlow, Philip J. Geraci, and Peter C. Mory ; with a section on Geophysical-data interpretation by Elizabeth R. King
| Mineral resources of the Rock River Canyon wilderness study area, Alger County, Michigan / / by Jesse W. Whitlow, Philip J. Geraci, and Peter C. Mory ; with a section on Geophysical-data interpretation by Elizabeth R. King |
| Autore | Whitlow Jesse W. |
| Pubbl/distr/stampa | [Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1983 |
| Descrizione fisica | 1 online resource (vi, 43 pages) : illustrations, maps |
| Collana |
Geological Survey bulletin
Studies related to wilderness |
| Soggetto topico |
Mines and mineral resources - Michigan - Alger County
Mines and mineral resources |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704059203321 |
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Whitlow Jesse W.
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| [Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1983 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Mineral resources of the Sturgeon River wilderness study area, Houghton and Baraga Counties, Michigan / / by W.F. Cannon, Elizabeth R. King, and by James J. Hill and Peter C. Mory
| Mineral resources of the Sturgeon River wilderness study area, Houghton and Baraga Counties, Michigan / / by W.F. Cannon, Elizabeth R. King, and by James J. Hill and Peter C. Mory |
| Autore | Cannon William F. |
| Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1980 |
| Descrizione fisica | 1 online resource (viii, 49 pages) : illustrations, maps |
| Collana |
Geological Survey bulletin
Studies related to wilderness--study areas |
| Soggetto topico |
Geology - Michigan - Sturgeon River Valley (Baraga County and Houghton County)
Mines and mineral resources - Michigan - Sturgeon River Valley (Baraga County and Houghton County) Mines and mineral resources |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Sturgeon River wilderness study area, Michigan |
| Record Nr. | UNINA-9910707849503321 |
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Cannon William F.
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| [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1980 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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