Comparison of a wet and crucible-fire methods for the assay of gold telluride ores, with notes on the errors occurring in the operations of fire assay and parting / / by W.F. Hillebrand and E.T. Allen

• Autore: Hillebrand W. F (William Francis), <1853-1925, >
• Pubblicazione: Washington, D.C. : , : Department of the Interior, United States Geological Survey, , 1905; Washington : , : Government Printing Office
• Descrizione fisica: 1 online resource (31 pages)
• Soggetto topico: Gold - Assaying; Tellurides
• Persona (resp. second.): AllenE. T <1864-1964, > (Eugene Thomas)
• Note generali: Title from title screen (viewed June 26, 2014).
• Nota di bibliografia: Includes bibliographical references and index.
• Altri titoli varianti: Methods of assay of gold telluride ores
• Titolo autorizzato: Comparison of a wet and crucible-fire methods for the assay of gold telluride ores, with notes on the errors occurring in the operations of fire assay and parting
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910703984203321
• Lo trovi qui: Univ. Federico II