00872cam a22002771 4500 gs 50000206 DLC 20260227111356.0 730510s1949 utuab b s000 0 eng c gs 50000206 (OCoLC)619606 U.S. Geol. Survey. Libr. OAU WaChenE DLC premarc n-us-ut QE169 .U78 1949 Utah Geological and Mineralogical Survey. The oil and gas possibilities of Utah. Compiled by George H. Hansen and Mendell M. Bell. Salt Lake City, 1949. xiii, 341 p. illus., maps, tables. 23 cm. Includes bibliographies. Petroleum Utah. Natural gas Utah. Geology Utah. Hansen, George H. (George Henry), 1896- Bell, Mendell M. 28486 28486