02203oam 2200649 450 991070866240332120170523102428.0(CKB)5470000002470601(OCoLC)891401370(OCoLC)995470000002470601(EXLCZ)99547000000247060120140926d1917 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierThe Flaxville gravel and its relation to other terrace gravels of the northern great plains /by Arthur J. Collier and W.T. Thom, JrWashington :Department of the Interior, United States Geological Survey,1918.Washington :Government Printing Office.1 online resource (13 unnumbered pages) illustrations, mapsProfessional paper ;108-JShorter contributions to general geology ;1917Title from title screen (viewed September 17, 2014).Includes bibliographical references.Geology, StratigraphicPleistoceneGeologyGreat PlainsGravelGreat PlainsGravelNorth DakotaGravelSouth DakotaGravelNebraskaGeology, StratigraphicfastGravelfastPleistocene Geologic EpochfastCanadafastUnited StatesfastGeology, StratigraphicGeologyGravelGravelGravelGravelGeology, Stratigraphic.Gravel.Pleistocene Geologic Epoch.Collier Arthur J(Arthur James),1866-1939,1390668Thom W. T(William Taylor),1891-1979,Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910708662403321The Flaxville gravel and its relation to other terrace gravels of the northern great plains3530017UNINA