Unrestricted.2016-11-142011-02-182016-11-141951-05http://hdl.handle.net/2346/19459Not availableapplication/pdfengStratigraphic -- PlioceneGeologyGeology -- Texas -- Crosby CountySedimentation and deposition -- Texas -- Crosby CountyOgallala Group (Tex.)A sedimentary study of the Ogallala Group, Crosby County, TexasThesis