02193oam 2200601I 450 991070770710332120161130152150.0(CKB)5470000002467482(OCoLC)885121835(EXLCZ)99547000000246748220140802d1964 ua 0engurn||||||||||crirdacontenttxtrdacontentcrdamediacrrdacarrierNonopaque heavy minerals in sandstone of Jurassic and Cretaceous age in the Black Hills, Wyoming and South Dakota /by W.J. Mapel, W.A. Chisholm, and R.E. BergenbackWashington, D.C. :United States Department of the Interior, Geological Survey,1964.Washington, D.C. :Government Printing Office.1 online resource (iv, 59 pages, 2 pages of plates) illustrations, maps, charts, photographsGeological Survey bulletin ;1161-CContributions to general geologyTitle from title screen (viewed July 24, 2014)."Prepared on behalf of the U.S. Atomic Energy Commission."Includes bibliographical references (pages 58-59).PetrologyWyomingPetrologySouth DakotaSandstoneBlack Hills (S.D. and Wyo.)PetrologyfastSandstonefastSouth DakotafastUnited StatesBlack HillsfastWyomingfastPetrologyPetrologySandstonePetrology.Sandstone.Mapel W. J(William Jameson),1922-1386980Chisholm Wayne A.Bergenback Richard Edwards1926-Geological Survey (U.S.),U.S. Atomic Energy Commission,COPCOPOCLCOOCLCFGPOBOOK9910707707103321Nonopaque heavy minerals in sandstone of Jurassic and Cretaceous age in the Black Hills, Wyoming and South Dakota3460689UNINA