Distribution of gold and other metals in silicified rocks of the Goldfield Mining District, Nevada / / by R.P. Ashley and W.J. Keith |
Autore | Ashley Roger P (Roger Parkmand), <1940-> |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1976 |
Descrizione fisica | 1 online resource (iii, B17 pages) : illustrations, maps + + 9 plates |
Collana | Geological Survey professional paper |
Soggetto topico |
Ore deposits - Nevada - Goldfield Mining District
Gold ores - Nevada - Goldfield Mining District |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910706847903321 |
Ashley Roger P (Roger Parkmand), <1940->
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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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Distribution of gold and other ore-related elements near ore bodies in the oxidized zone at Goldfield, Nevada / / by R. P. Ashley and J. P. Albers |
Autore | Ashley Roger P (Roger Parkmand), <1940-> |
Pubbl/distr/stampa | Washington : , : United States Department of the Interior, Geological Survey, , 1975 |
Descrizione fisica | 1 online resource (iii, 48 pages) : illustrations, maps + + 4 plates |
Collana | Geological Survey professional paper |
Soggetto topico |
Gold ores - Nevada - Goldfield Mining District
Ore deposits - Nevada - Goldfield Mining District |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910706710003321 |
Ashley Roger P (Roger Parkmand), <1940->
![]() |
||
Washington : , : United States Department of the Interior, Geological Survey, , 1975 | ||
![]() | ||
Lo trovi qui: Univ. Federico II | ||
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