The gold pan as a quantitative geologic tool / / by Paul K. Theobald, Jr

• Autore: Theobald P. K (Paul Kellogg), <1928->
• Pubblicazione: Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1957; Washington, D.C. : , : Government Printing Office
• Descrizione fisica: 1 online resource (iii, 54 pages, 18 pages of plates)
• Soggetto topico: Heavy minerals; Ore-dressing
• Note generali: "This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission."; Title from title screen (viewed July 23, 2014).
• Nota di bibliografia: Includes bibliographical references (page 54).
• Titolo autorizzato: The gold pan as a quantitative geologic tool
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910707226903321
• Lo trovi qui: Univ. Federico II