Lindgren, Waldemar,  1860-1939. <br/><br/>
Tests for gold and silver in shales from western Kansas / 
by Waldemar Lindgren. 
 - Washington,  Govt. Print. Off.,  1902. 
 - 21 p. ;  24 cm. 
 - U.S.  Geological survey.  Bulletin  no. 202 .
 - Geological Survey (U.S.).  Bulletin ;  no. 202. .
<br/><br/> Subject series:  A, Economic geology, 18. 
<br/><br/>Includes index. 
<br/><br/><label>LCCN: </label>gs 05000743  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gold.<br/>Silver ores--Kansas.<br/>Assaying.
<br/><br/><label>LC Class. No.: </label>TN413.K2  / L6