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Record Nr. |
UNINA9910707302503321 |
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Autore |
Herz Norman <1923-> |
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Titolo |
Rutile and Ilmenite placer deposits Roseland district, Nelson and Amherst counties, Virginia : analyses of panned concentrates of heavy minerals from the Roseland district indicate the possibility of valuable placer deposits of titanium minerals / / by Norman Herz, L.E. Valentine, and E.R. Iberall |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1970 |
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Washington : , : United States Government Printing Office |
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Descrizione fisica |
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1 online resource (iii, 19 pages, 1 page of plates) : illustrations |
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Collana |
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Geological Survey bulletin ; ; 1312-F |
Contributions to economic geology |
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Soggetti |
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Ilmenite - Virginia - Roseland |
Rutile - Virginia - Roseland |
Ilmenite |
Rutile |
Virginia Amherst County |
Virginia Nelson County |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed September 15, 2014). |
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Nota di bibliografia |
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Includes bibliographical references (pages 8-9). |
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