ee Photo E. J. Whittaker Courtesy Canadian Geological Survey Nortu Enp oF METHYE PORTAGE, OVER DIVIDE BETWEEN ATHABASCA AND CHURCHILL WATERSHEDS NSESeshQ SSS \ S SS Photo D. B. Dowling Courtesy Canadian Geological Survey ! ‘‘AT CUMBERLAND HOUwUSE,” SASK. Site of first forts established by the North-West Company and | Hudson’s Bay Company west of the Lakes