Wilson, Eugene B. <br/><br/>
Hydraulic and placer mining. 

 - 3rd ed. 
 - New York :  J.Wiley,  1918. 
 - 425 p. :  il. ;  19 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Minería<br/>Explotación<br/>Hidráulica
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>622.763