Thorium and rare-earth minerals in Powderhorn district, Gunnison County, Colorado / / by J.C. Olson and S.R. Wallace

• Autore: Olson J. C (Jerry Chipman), <1917-2013, >
• Pubblicazione: [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1956; Washington : , : United States Government Printing Office
• Descrizione fisica: 1 online resource (iv, 693-723 pages, 2 pages of plates) : maps, charts
• Soggetto topico: Rare earth metals - Colorado - Gunnison County; Thorium ores - Colorado - Gunnison County; Rare earth metals; Thorium ores
• Soggetto geografico: Colorado Gunnison County
• Persona (resp. second.): WallaceS. R <1919-2009, > (Stewart R.)
• Note generali: Title from title screen (viewed July 22, 2014).; "This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission."
• Nota di bibliografia: Includes bibliographical references (page 721) and index.
• Titolo autorizzato: Thorium and rare-earth minerals in Powderhorn district, Gunnison County, Colorado
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910704130503321
• Lo trovi qui: Univ. Federico II