Don Munday making a vertical ascent, Lake O'Hara and Yoho Camp
Image of climber, Alpine Club of Canada, Lake O'Hara camp
Image of climbers, Alpine Club of Canada, Lake O'Hara camp
Image of climbers, Alpine Club of Canada, Lake O'Hara camp
Image of climbers, Alpine Club of Canada, Lake O'Hara camp; container 1131, box 0035.