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The Conterminous United States Mineral-Resource Assessment Program : background information to accompany folio of geologic and mineral-resource maps of the Rolla 1℗ʻ x 2℗ʻ quadrangle, Missouri / / by Walden P. Pratt ; prepared in cooperation with the Missouri Department of Natural Resources, Division of Geology and Land Survey
| The Conterminous United States Mineral-Resource Assessment Program : background information to accompany folio of geologic and mineral-resource maps of the Rolla 1℗ʻ x 2℗ʻ quadrangle, Missouri / / by Walden P. Pratt ; prepared in cooperation with the Missouri Department of Natural Resources, Division of Geology and Land Survey |
| Autore | Pratt Walden P. |
| Pubbl/distr/stampa | [Reston, Virginia] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1991 |
| Descrizione fisica | 1 online resource (iii, 10 pages) : illustrations, maps |
| Collana | U.S. Geological Survey circular |
| Soggetto topico |
Mines and mineral resources - Missouri - Rolla Region
Geology - Missouri - Rolla Region Geology Mines and mineral resources |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Conterminous United States Mineral-Resource Assessment Program |
| Record Nr. | UNINA-9910711811203321 |
Pratt Walden P.
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| [Reston, Virginia] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1991 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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The Midcontinent Strategic and Critical Minerals Project : summary and background information to accompany folio of maps of the northern midcontinent area, latitude 36́-46́ N. and longitude 88́-100́ W. / / by Walden P. Pratt
| The Midcontinent Strategic and Critical Minerals Project : summary and background information to accompany folio of maps of the northern midcontinent area, latitude 36́-46́ N. and longitude 88́-100́ W. / / by Walden P. Pratt |
| Autore | Pratt Walden P. |
| Pubbl/distr/stampa | [Reston, Virginia] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1995 |
| Descrizione fisica | 1 online resource (iii, 19 pages) : illustrations, maps |
| Collana | U.S. Geological Survey circular |
| Soggetto topico |
Mines and mineral resources - Middle West
Mines and mineral resources - Southwest, Old Mines and mineral resources |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Midcontinent Strategic and Critical Minerals Project |
| Record Nr. | UNINA-9910712084203321 |
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Pratt Walden P.
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| [Reston, Virginia] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1995 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Mineral resources: potentials and problems / / by Walden P. Pratt and Donald A. Brobst
| Mineral resources: potentials and problems / / by Walden P. Pratt and Donald A. Brobst |
| Autore | Pratt Walden P. |
| Pubbl/distr/stampa | [Reston, Virginia] : , : United States Department of the Interior, Geological Survey, , 1974 |
| Descrizione fisica | 1 online resource (iii, 20 pages) |
| Collana | Geological Survey circular |
| Soggetto topico |
Mines and mineral resources - United States
Mines and mineral resources |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Mineral resources |
| Record Nr. | UNINA-9910711865603321 |
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Pratt Walden P.
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| [Reston, Virginia] : , : United States Department of the Interior, Geological Survey, , 1974 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Mineral-resource appraisal of the Rolla 1℗ʻ x 2℗ʻ quadrangle, Missouri, as of September 1980 : a nontechnical summary / / by Walden P. Pratt ; prepared in cooperation with the Missouri Department of Natural Resources, Division of Geology and Land Survey
| Mineral-resource appraisal of the Rolla 1℗ʻ x 2℗ʻ quadrangle, Missouri, as of September 1980 : a nontechnical summary / / by Walden P. Pratt ; prepared in cooperation with the Missouri Department of Natural Resources, Division of Geology and Land Survey |
| Autore | Pratt Walden P. |
| Pubbl/distr/stampa | [Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1983 |
| Descrizione fisica | 1 online resource (iii, 5 pages) : maps |
| Collana | Geological Survey circular |
| Soggetto topico |
Mines and mineral resources - Missouri
Mines and mineral resources |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Mineral-resource appraisal of the Rolla 1℗ʻ x 2℗ʻ quadrangle, Missouri, as of September 1980 |
| Record Nr. | UNINA-9910711557403321 |
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Pratt Walden P.
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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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Regional potential of selected Paleozoic carbonate units in the northern midcontinent for undiscovered Mississippi Valley-type deposits / / by Walden P. Pratt ; prepared in cooperation with the geological surveys of Arkansas [and eight others]
| Regional potential of selected Paleozoic carbonate units in the northern midcontinent for undiscovered Mississippi Valley-type deposits / / by Walden P. Pratt ; prepared in cooperation with the geological surveys of Arkansas [and eight others] |
| Autore | Pratt Walden P. |
| Pubbl/distr/stampa | [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1995 |
| Descrizione fisica | 1 online resource (iv, 14 pages) : illustrations, maps |
| Collana |
U.S. Geological Survey bulletin
Strategic and critical minerals in the midcontinent region, United States |
| Soggetto topico |
Carbonate rocks - Middle West
Geology, Stratigraphic - Paleozoic Lead ores - Middle West Zinc ores - Middle West Carbonate rocks Geology, Stratigraphic Lead ores Paleozoic Geologic Period Zinc ores |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Undiscovered Mississippi Valley-type deposites, Paleozoic carbonates, northern midcontinent |
| Record Nr. | UNINA-9910707464003321 |
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Pratt Walden P.
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| [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1995 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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