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

 - New York  John Wiley & Sons  1994 
 - xiv, 434p.  23cm. 
<br/><br/><label>ISBN: </label>0471115991 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Petrography
<br/><br/><label>Dewey Class. No.: </label>552  / C69O