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Record Nr. |
UNINA9910697311403321 |
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Autore |
Ashley Roger P (Roger Parkmand), <1940-> |
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Titolo |
Mercury geochemistry of gold placer tailings, sediments, bedrock, and waters in the lower Clear Creek Area, Shasta County, California [[electronic resource] ] : report of investigations, 2001-2003 / / by Roger P. Ashley and James J. Rytuba |
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Pubbl/distr/stampa |
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Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2008 |
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Descrizione fisica |
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viii, 65 pages : digital, PDF file |
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Collana |
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Open-file report ; ; 2008-1122 |
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Altri autori (Persone) |
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Soggetti |
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Mercury - Environmental aspects - California - Shasta County |
Placer mining - Environmental aspects - California - Shasta County |
Gold mines and mining - Environmental aspects - California - Shasta 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 on Aug. 18, 2008). |
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Nota di bibliografia |
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Includes bibliographical references. |
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