01076cam a22002771 4500 gs 36000296 DLC 20260227111341.0 720317s1936 oncab 000 0 eng gs 36000296 (OCoLC)265286 DLC OAkU NSbSU DLC premarc QE185 .A2 no. 191 TN424.B85 C63 Copy 2. Cockfield, William Egbert, 1890- Lode gold deposits of Ymir-Nelson area, British Columbia, by W.E. Cockfield. Ottawa, J.O. Patenaude, I.S.O., printer to the King, 1936. 78 p. illus., fold. map (in pocket) 25 cm. Geological Survey of Canada. Memoir 191 At head of title: Canada. Department of mines. Bureau of economic geology. Geological survey. In lower right corner of t.-p.: no. 2415. Gold mines and mining British Columbia. Ymir-Nelson area, British Columbia, Lode gold deposits of. Memoir (Geological Survey of Canada) ; 191 27293 27293