Cordilleran mineral deposits [videorecording]
Publisher: Geological Association of Canada (Cordilleran Section)
Language: eng
Subjects: Canadian Cordillera
Other titles: Gold skarns in western U.S. and Canada tape C-3 in 2 parts; Motherlode-mesothermal gold deposits tape C-2; Porphyry Cu-Au deposits, tape C-1
Notes: 11