Smith, Warren D.  1880-1950. <br/><br/>
The geology and mineral resources of Lane County, Oregon, 
by Warren D. Smith ... in collaboration with Lloyd L. Ruff... 
 - Portland, Or.,  1938. 
 - 65 p.  illus., maps  28 cm. 
 - Bulletin ;  no. 11 .
 - Bulletin (Oregon. Department of Geology and Mineral Industries) ;  no. 11. .
<br/><br/> At head of title: State of Oregon. Department of Geology and Mineral Industries. 
<br/><br/>Bibliography: p. 64-65. 
<br/><br/><label>LCCN: </label>gs 39000100  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Oregon--Lane County.<br/>Mines and mineral resources--Oregon--Lane County.
<br/><br/><label>LC Class. No.: </label>QE155  / .A3 no. 11