Map of Wyoming 1924 (Geologic)

Geologic map of Wyoming. Prepared by members of the geologic staff of the U.S. Geological Survey from published maps, manuscript maps in the Geological Survey records, and data furnished by oil companies and consulting geologists. Compilation begun by W. B. Emery; map completed by M. R. Campbell, K. C. Heald, G. W. Stose, T. W. Stanton, and J. S. Sears, 1924

Courtesy of the University of Wyoming Libraries