01531oam 2200397I 450 991070464410332120240319213940.0(CKB)5470000002443275(OCoLC)853622337(EXLCZ)99547000000244327520130724d2013 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierSimplified stratigraphic cross sections of the Eocene Green River formation in the Piceance Basin, Northwestern Colorado /by John D. Dietrich and Ronald C. JohnsonReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2013.1 online resource (iii, 20 pages) color illustrations, mapsOpen-file report ;2013-1012Title from PDF title screen (viewed on July 24, 2013).Includes bibliographical references (pages 2-3).Formations (Geology)Green River FormationGeology, StratigraphicFormations (Geology)Geology, Stratigraphic.Dietrich John D.1415391Johnson Ronald C(Ronald Carl),1950-,Geological Survey (U.S.),GPOGPOGPOBOOK9910704644103321Simplified stratigraphic cross sections of the Eocene Green River formation in the Piceance Basin, Northwestern Colorado3517271UNINA