01895oam 2200541 450 991071159390332120181024103247.0(CKB)5470000002484108(OCoLC)953269186(OCoLC)995470000002484108(EXLCZ)99547000000248410820160708d1953 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierStratigraphic sections of the Phosphoria Formation in Idaho, 1949Part 1 /by R.P. Sheldon [and three others]Washington, D.C. :United States Department of the Interior, Geological Survey,1953.1 online resource (30 pages) illustrations, mapGeological Survey circular ;304"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.Sheldon Richard Porter1923-1387338Geological Survey (U.S.),U.S. Atomic Energy Commission.COPCOPOCLCOOCLCFOCLCAGPOBOOK9910711593903321Stratigraphic sections of the Phosphoria Formation in Idaho, 19493536617UNINA