01671oam 2200505 450 991070376290332120150519111258.0(CKB)5470000002434091(OCoLC)881832148(OCoLC)652371819(OCoLC)760212277(OCoLC)883662227(EXLCZ)99547000000243409120140626d1887 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierThe present condition of knowledge of the geology of Texas /by Robert T. HillWashington, D.C. :Department of the Interior, United States Geological Survey,1887.Washington :Government Printing Office.1 online resource (95 pages) illustrationsBulletin of the United States Geological Survey ;no. 45Title from title screen (viewed June 23, 2014).Includes bibliographical references and index.GeologyTexasGeology, StratigraphicGeology, StratigraphicfastGeologyfastTexasfastGeologyGeology, Stratigraphic.Geology, Stratigraphic.Geology.Hill Robert Thomas1858-1941,291039Geological Survey (U.S.),COPCOPOCLCOOCLCEOCLCFOCLGPOBOOK9910703762903321The present condition of knowledge of the geology of Texas3549537UNINA