CIM Bulletin1943
IF you have ever travelled in the valley lying between the Selkirks and the Rockies in the East Kootenay district, you will have noted that the former mountains are rounded and massive, while the serrated peaks of the latter, fingering into the sky, bring an entirely different. picture. These two mountain ranges, with the comparatively level valley between, serve splendidly to introduce the subject for discussion .
Keywords: Launders, Materials, Mill, Mills, mining, Rubber, wear
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