01971oam 2200553 450 991071158610332120181026081823.0(CKB)5470000002484187(OCoLC)953269229(OCoLC)995470000002484187(EXLCZ)99547000000248418720160708d1953 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierStratigraphic sections of the Phosphoria Formation in Idaho, 1949Part 2 /by D.F. Davidson [and three others]Washington, D.C. :United States Department of the Interior, Geological Survey,1953.1 online resource (28 pages) illustrations, mapGeological Survey circular ;305Title from title screen (viewed July 22,2015)."This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission."Includes bibliographical references (page 4).Geology, StratigraphicPermianPhosphate rockIdahoGeology, StratigraphicfastPermian Geologic PeriodfastPhosphate rockfastPhosphoria FormationIdahofastGeology, StratigraphicPhosphate rockGeology, Stratigraphic.Permian Geologic Period.Phosphate rock.Davidson David F(David Francis),1923-1387216Geological Survey (U.S.),U.S. Atomic Energy Commission.COPCOPOCLCOOCLCFOCLCAGPOBOOK9910711586103321Stratigraphic sections of the Phosphoria Formation in Idaho, 19493525074UNINA