TY - BOOK AU - Hansen,George H. AU - Bell,Mendell M. ED - Utah Geological and Mineralogical Survey. TI - The oil and gas possibilities of Utah AV - QE169 .U78 1949 PY - 1949/// CY - Salt Lake City KW - Petroleum KW - Utah KW - Natural gas KW - Geology N1 - Includes bibliographies ER -