prepared by J.D. Love [and others] ; United States Department of the Interior, Geological Survey ; prepared with the cooperation of the Geological Survey of Wyoming and the Department of Geology, University of Wyoming
Date
1945
Series
Oil and gas investigations. Preliminary chart ; 14
compiled by Richard Goldsmith [and others] ; E-an Zen, editor ; prepared in cooperation with The Commonwealth of Massachusetts, Department of Public Works, and Joseph A. Sinnott, State Geologist