00834cam a22002531 4500 gs 57000003 DLC 20260227111404.0 721207s1955 xx 000 0 eng gs 57000003 (OCoLC)509601 DLC OAkU DLC premarc QE185 .A2 no. 279 557.124 Blake, Donald Alan Wright, 1925- Oldman River map-area, Saskatchewan. Ottawa, E. Cloutier, Queen's Printer, 1955. v, 52 p. illus., fold. col. map (in pocket) diagrs., tables. 25 cm. Geological Survey of Canada. Memoir 279 Bibliography: p. 6-7. Geology Saskatchewan Oldman River area. Mines and mineral resources Saskatchewan Oldman River area. 29110 29110