The determination of gold in geologic materials by neutron-activation analysis using fire assay for the radiochemical separations / / by J.J. Rowe and F.O. Simon |
Autore | Rowe Jack James <1919-> |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1968 |
Descrizione fisica | 1 online resource (iii, 4 pages) |
Collana | Geological Survey circular |
Soggetto topico |
Gold - Assaying
Gold - Metallurgy Nuclear activation analysis |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910711633003321 |
Rowe Jack James <1919-> | ||
Washington : , : United States Department of the Interior, Geological Survey, , 1968 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Fluorine in a closed drainage basin, Saguache and Alamosa Counties, Colorado / / by Ralph E. Van Alstine and Frederick O. Simon |
Autore | Van Alstine Ralph Erskine <1914-> |
Pubbl/distr/stampa | [Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1982 |
Descrizione fisica | 1 online resource (iii, 7 pages, 1 page of plates) : 2 maps |
Collana | Geological Survey Bulletin |
Soggetto topico |
Fluorine
Geochemistry - Colorado - Alamosa County Geochemistry - Colorado - Saguache County Geochemistry |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910704077303321 |
Van Alstine Ralph Erskine <1914-> | ||
[Reston, Va.] : , : United States Department of the Interior, Geological Survey, , 1982 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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