Zeller, H. D.  1922- <br/><br/>
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 .
<br/><br/> Part of illustrative matter fold. in pocket. 
<br/><br/>Bibliography: p. 55-58. 
<br/><br/><label>LCCN: </label>gs 68000281 //r83 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Wyoming--Oregon Buttes region.<br/>Borings--Wyoming--Oregon Buttes region.
<br/><br/><label>LC Class. No.: </label>QE75  / .B9 no. 1256 
<br/><br/><label>Dewey Class. No.: </label>557.87/85