Heinrich, E. W. <br/><br/>
Microscopic identification of minerals 

 - McGraw-Hill  New York  1965 
 - 414p.  fig., ill. 
<br/><br/><label>Nat. Bib. No.: </label>4137 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth sciences & geology
<br/><br/><label>Universal Decimal Class. No.: </label>553.12  / HEI