Alluvial ilmenite placer deposits, central Virginia / / by J. P. Minard, E. R. Force, and G. W. Hayes |
Autore | Minard James P. |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1976 |
Descrizione fisica | 1 online resource (vi, H15 pages) : illustrations, maps + + 1 plate |
Collana | Geological Survey professional paper |
Soggetto topico |
Ilmenite - Virginia
Placer deposits - Virginia Ilmenite Placer deposits |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910709684803321 |
Minard James P.
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Washington : , : United States Department of the Interior, Geological Survey, , 1976 | ||
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Lo trovi qui: Univ. Federico II | ||
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Geology and mineral deposits of the Roseland district of central Virginia / / by Norman Herz and Eric R. Force |
Autore | Herz Norman <1923-> |
Pubbl/distr/stampa | Washington : , : Department of the Interior, U.S. Geological Survey, , 1987 |
Descrizione fisica | 1 online resource (v, 56 pages) : illustrations, map + + 1 plate |
Collana | U.S. Geological Survey professional paper |
Soggetto topico |
Geology - Virginia - Roseland
Mines and mineral resources - Virginia - Roseland Geology Mines and mineral resources |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910709725303321 |
Herz Norman <1923->
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Washington : , : Department of the Interior, U.S. Geological Survey, , 1987 | ||
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Lo trovi qui: Univ. Federico II | ||
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