02256oam 2200589 450 991070716220332120160427083907.0(CKB)5470000002461875(OCoLC)889600205(EXLCZ)99547000000246187520140829d1989 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierPetrology and depositional facies of siliciclastic rocks of the Middle Ordovician Simpson Group, Mazur Well, southeastern Anadarko Basin, Oklahoma /by Romeo M. Flores and C. William Keighin[Reston, Va.] :Department of the Interior, U.S. Geological Survey,1989.[Washington, D.C.] :United States Government Printing Office.1 online resource (iv, 45 pages) illustrations (some color), mapsEvolution of sedimentary basins--Anadarko Basin ;ch. EU.S. Geological Survey Bulletin ;1866-ETitle from title screen (viewed Aug. 20, 2014)."Siliciclastic rocks of Middle Ordovician Simpson group, Anadarko Basin, Okla."--Page 4 of cover.Includes bibliographical references.GeologyAnadarko BasinGeology, StratigraphicOrdovicianSandstoneAnadarko BasinGeologyfastGeology, StratigraphicfastOrdovician Geologic PeriodfastSandstonefastUnited StatesAnadarko BasinfastGeologyGeology, StratigraphicSandstoneGeology.Geology, Stratigraphic.Ordovician Geologic Period.Sandstone.Flores Romeo M.1169568Keighin C. WilliamGeological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910707162203321Petrology and depositional facies of siliciclastic rocks of the Middle Ordovician Simpson Group, Mazur Well, southeastern Anadarko Basin, Oklahoma3489402UNINA