Lang, James R. <br/><br/>
Na-K-Ca magmatic-hydrothermal alteration in alkalic porphyry Cu-Au deposits, British Columbia 

 - Quebec  Mineralogical Association of Canada  1995 
 - pp. 339-366  ilus. 
 - Mineralogical Association of Canada. Short Course Series  v.23 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>ALTERACIÓN HIDROTERMAL<br/>COBRE PORFIRITICO<br/>COMPOSICION ALCALINA<br/>GENESIS-YACIMIENTO<br/>ORO
<br/><br/><label>Subjects--Geographic Terms: </label><br/>BRITISH COLUMBIA<br/>CANADA
<br/><br/><label>Universal Decimal Class. No.: </label>553.21/T48|16