00985cam a22002771 4500 gs 58000096 DLC 20260227111406.0 720309s1957 xx 000 0 eng gs 58000096 (OCoLC)259928 DLC OAkU DLC premarc QE185 .A43 no. 39 Boyle, R. W. (Robert William), 1920- Soil analyses as a method of geochemical prospecting in Keno Hill-Galena Hill area, Yukon Territory, by Robert W. Boyle and C. Brian Cragg. Ottawa, E. Cloutier, Queen's printer, 1957. v, 27 p. maps (2 fold. col. in pocket) diagrs., tables. Canada. Geological Survey. Bulletin 39 Bibliography: p. 26-27. Soils Analysis. Soils Yukon. Geochemical prospecting. Cragg, C. Brian, joint author. Geological Survey of Canada. Bulletin ; 39. 29226 29226