Zeller, H. D. 1922-

Geology of the Oregon Buttes area, Sweetwater, Sublette and Fremont Counties, southwestern Wyoming, by H. D. Zeller and E. V. Stephens. - Washington, U.S. Govt. Print. Off., 1969. - iv, 60 p. illus., maps (part col.) 24 cm. - Geological Survey bulletin ; 1256 .

Part of illustrative matter fold. in pocket.

Bibliography: p. 55-58.

gs 68000281 //r83


Geology--Wyoming--Oregon Buttes region.
Borings--Wyoming--Oregon Buttes region.

QE75 / .B9 no. 1256

557.87/85