Penczak, Robert S. <br/><br/>
Characteristics and origin of Archean premetamorphic hydrothermal alteration at the Campbell gold mine, northwestern Ontario, Canada 

 - Lancaster, PA  Economic Geology Publishing Company  June-July 1999 
 - pp. 507-528  ilus., maps., tbls. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ALTERACIÓN HIDROTERMAL<br/>METAMORFISMO<br/>MINERALIZACION<br/>ORO<br/>YACIMIENTOS EPITERMALES
<br/><br/><label>Subjects--Geographic Terms: </label><br/>CANADA
<br/><br/><label>Subjects--Index Terms: </label>CAMPBELL, MINA