Lausen, Carl. <br/><br/>
Geology and ore deposits of the Oatman and Katherine districts, Arizona, 
by Carl Lausen. 
 - Tucson,  Published by the University of Arizona,  1931. 
 - 126 p. :  tables, diagrs. fold.map. ;  23 cm. 
 - Arizona. State Bureau of Mines. Bulletin  no. 131 Geological ser.  no. 6 .
 - University of Arizona.  State Bureau of Mines.  Geological series ;  no. 6. .
 - Bulletin (University of Arizona. State Bureau of Mines) ;  no. 131. .
<br/><br/> At head of title: University of Arizona bulletin, vol. II: no. 2. 
<br/><br/>Bibliographical foot-notes. 
<br/><br/><label>LCCN: </label>gs 31000254  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Arizona.<br/>Ore deposits.
<br/><br/><label>LC Class. No.: </label>QE85  / .L3 
<br/><br/><label>Gov. Doc. Class. No.: </label>MN 1.3:B 85/131