A pleistocene ice sheet in the northern Boulder Mountains, Jefferson, Powell, and Lewis and Clark Counties, Montana / / E.T. Ruppel

• Autore: Ruppel Edward Thompson <1925->
• Pubblicazione: Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1962; Washington, D.C. : , : Government Printing Office
• Descrizione fisica: 1 online resource (iii, 62 pages, 2 pages of plates) : illustrations, maps
• Soggetto topico: Geology - Montana; Geology, Stratigraphic - Cretaceous; Geology, Stratigraphic - Tertiary; Cretaceous Geologic Period; Geology; Geology, Stratigraphic; Tertiary Geologic Period
• Soggetto geografico: Montana
• Note generali: Title from title screen (viewed July 24, 2014).; Additional title page description: "A descriptive report of the glacial geology in the northern part of the Boulder Mountains, Montana."
• Nota di bibliografia: Includes bibliographical references (pages 21-22).
• Titolo autorizzato: A pleistocene ice sheet in the northern Boulder Mountains, Jefferson, Powell, and Lewis and Clark Counties, Montana
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910707793103321
• Lo trovi qui: Univ. Federico II