Mackay, B.R. 1949. Coal areas of Alberta. Geological Survey of Canada, Atlas to accompany estimate of coal reserves for the Royal Commission on Coal. Prior, G. J.; Hathaway, B.; Glombick, P.M.; Pana, D.I.; Banks, C.J.; Hay, D.C.; Schneider, C.L.; Grobe, M.; Elgr, R. & Weiss, J.A. Glass, D. J., ed. 1997). Western Canada together with […]
Sunday, February 16