Alkalic rocks and resources of thorium and associated elements in the Powderhorn District, Gunnison County, Colorado / / by Jerry C. Olson and David C. Hedlund

• Autore: Olson J. C (Jerry Chipman), <1917-2013, >
• Pubblicazione: Washington : , : United States Department of the Interior, Geological Survey, , 1981
• Descrizione fisica: 1 online resource (iv, 34 pages) : illustrations, maps
• Soggetto topico: Alkalic igneous rocks; Intrusions (Geology) - Colorado - Gunnison County; Thorium ores - Colorado - Gunnison County; Geology - Colorado - Gunnison County; Intrusions (Geology); Thorium ores
• Soggetto geografico: Colorado Gunnison County
• Persona (resp. second.): HedlundDavid Carl <1924->
• Note generali: Title from title screen (viewed October 14, 2014).; "An evaluation of thorium resources, their distribution, and geologic relationships."
• Nota di bibliografia: Includes bibliographical references (pages 33-34).
• Titolo autorizzato: Alkalic rocks and resources of thorium and associated elements in the Powderhorn District, Gunnison County, Colorado
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910709681303321
• Lo trovi qui: Univ. Federico II