Quaternary geology of Long and Bear Valleys, west-central Idaho Late Cenozoic Basin-and-Range-type faulting and late Quaternary mountain-valley glaciation controlled the origin and distribution of radioactive placer deposits containing monazite and euxenite Late Cenozoic Basin-and-Range-type faulting and late Quaternary mountain-valley glaciation controlled the origin and distribution of radioactive placer deposits containing monazite and euxenite Schmidt, Dwight Lyman 1926- creator author. Mackin, J. Hoover (Joseph Hoover) 1905-1968 author. Geological Survey (U.S.) issuing body. U.S. Atomic Energy Commission sponsoring body. text bibliography dcu 1970 monographic eng remote 1 online resource (iii, 22 pages, 2 pages of plates) : illustrations, color maps. by Dwight L. Schmidt and J. Hoover Mackin. Title from title screen (viewed September 15, 2014). "Prepared on behalf of the U.S. Atomic Energy Commission." Includes bibliographical references (pages 21-22). n-us-id Geology, Stratigraphic Quaternary Geology Idaho Geology Geology, Stratigraphic Quaternary Geologic Period Idaho From 2 million years ago fast I 19.3:1311-A I 19.3:1311-A Quaternary geology of Long and Bear Valleys, west-central Idaho Schmidt, Dwight Lyman, 1926- (DLC) 78017393 (OCoLC)100760 Geological Survey bulletin ; 1311-A Contributions to general geology https://purl.fdlp.gov/GPO/gpo70809 COP 140926 20211120180502.0 in00003732686 eng