Park, Charles F., Jr.,  <br/><br/>
Ore deposits 

 - vii, 530 pages :   illustrations ;   24 cm 
<br/><br/><label>ISBN: </label>071670272X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ore-deposits
<br/><br/><label>Dewey Class. No.: </label>553.1