01419oam 2200397 450 991070365550332120150529081532.0(CKB)5470000002433156(OCoLC)905546923(EXLCZ)99547000000243315620150324d1998 ua 0engurbn|||||||||rdacontentrdamediardacarrierDrill cores and crushed samples of oil shale stored in the Anvil Points Mine, Garfield County, Colorado /by John R. Dyni and John R. DonnellDenver, Colorado :U.S. Department of the Interior, U.S. Geological Survey,1998.1 online resource (42 pages) illustrationsOpen-file report ;98-45Title from title screen (viewed Mar. 5, 2015).Includes bibliographical references (page 14).Oil-shalesColoradoRifleDrill coresColoradoRifleOil-shalesDrill coresDyni John R.1397406Donnell John R(John Roswell),1919-2013,Geological Survey (U.S.),GPOGPOGPOBOOK9910703655503321Drill cores and crushed samples of oil shale stored in the Anvil Points Mine, Garfield County, Colorado3501796UNINA