Deer,W.A. <br/><br/>
Rock Forming Minerals   : Volume 2A , Second Edition, Single-Chain Silicates 
/ by W.A. Deer 
 - New York:  USA,  1978. 
 - 668p. 
<br/><br/><label>ISBN: </label>0582465222 
<br/><br/><label>Dewey Class. No.: </label>549.6  / DEE/R