02522oam 2200637 450 991070627990332120171005084427.0(CKB)5470000002455635(OCoLC)891600051(OCoLC)995470000002455635(EXLCZ)99547000000245563520140929d1959 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierThe Phosphoria, Park City and Shedhorn formations in the western phosphate field /by V.E. McKelvey and othersWashington :United States Department of the Interior, Geological Survey,1959.1 online resource (v, 47 pages) map +3 platesGeological Survey professional paper ;313-ATitle from title screen (viewed September 26, 2014)."Geology of permian rocks in the western phosphate field."With sections by James Steele Williams, R.P. Sheldon, E.R. Cressman, T.M. Cheney, and R.W. Swanson.""This report concerns work done as part of the program of the Department of the Interior for development of the Missouri River basin and work done partly on behalf of the U.S. Atomic Energy Commission. It is published with the permission of the Commission."Includes bibliographical references (pages 41-44) and index.Geology, StratigraphicPermianPhosphatesWest (U.S.)Formations (Geology)West (U.S.)Geology, StratigraphicfastPermian Geologic PeriodfastPhosphatesfastPhosphoria FormationIdahofastMontanafastUtahfastWyomingfastGeology, StratigraphicPhosphatesFormations (Geology)Geology, Stratigraphic.Permian Geologic Period.Phosphates.McKelvey V. E(Vincent Ellis),1916-1392434Geological Survey (U.S.),Interior Missouri Basin Field Committee,U.S. Atomic Energy Commission,COPCOPOCLCOOCLCFGPOBOOK9910706279903321The Phosphoria, Park City and Shedhorn formations in the western phosphate field3447144UNINA