Craig, James R. <br/><br/>
Ore microscopy and ore petrography 

 - New York  John Wiley and Sons, Inc.  1994 
 - xiv,434p.  23cm. 
<br/><br/><label>ISBN: </label>0471115991 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ores
<br/><br/><label>LC Class. No.: </label>QE390.C7