Staley, William Wesley,  1898-     . <br/><br/>
Preliminary investigation of concentrating certain minerals in Idaho placer sand, 
by W. W. Staley and James S. Browning. 
 - Moscow,  University of Idaho,  1949. 
 - 23 l.,  illus.  28 cm. 
<br/><br/>"References": leaves 12-13. 
<br/><br/><label>LCCN: </label>gs 49000153  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--Idaho.<br/>Black sand.
<br/><br/><label>LC Class. No.: </label>TN24.I2  / A43 no. 87