A geochemical reconnaissance for gold in the sedimentary rocks of the Great Lakes region, Minnesota to New York / / by David A. Seeland

• Autore: Seeland David A.
• Pubblicazione: [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1973; Washington : , : United States Government Printing Office
• Descrizione fisica: 1 online resource (iii, 16 pages). : illustrations
• Soggetto topico: Geochemical prospecting - Great Lakes Region (North America); Gold ores - Great Lakes Region (North America); Sedimentary rocks - Great Lakes Region (North America); Geochemical prospecting; Gold ores; Sedimentary rocks
• Soggetto geografico: Great Lakes Region
• Note generali: Title from title screen (viewed September 15, 2014).; "Atomic-absorption analyses indicate an absence of fossil placers and relatively abundant but noneconomic amounts of gold of syngenetic chemical(?) origin in marble and glauconitic sandstone."
• Nota di bibliografia: Includes bibliographical references (pages 15-16).
• Altri titoli varianti: Gold, sedimentary rocks, Great Lakes Region
• Titolo autorizzato: A geochemical reconnaissance for gold in the sedimentary rocks of the Great Lakes region, Minnesota to New York
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910707320003321
• Lo trovi qui: Univ. Federico II