Boosterettes float in Calgary Stampede parade, Calgary, Alberta. 

Heavy machinery used at Athabasca Tar Sands near Fort McMurray, Alberta. 

Tipi and horse with Mount President and glacier in background, Yoho National Park, British Columbia. 

Cross-country skiers, Banff National Park, Alberta. 

Abbot Pass on the continental divide between Alberta and British Columbia. 

Alpine Club of Canada group near Mount Robson, British Columbia. 

Lake Louise in Banff National Park, Alberta. 

Grey Owl at Riding Mountain National Park, Manitoba. 

Grey Owl in a canoe, Riding Mountain National Park, Manitoba 

Grey Owl feeding baby beaver at Riding Mountain National Park, Manitoba. 

Moose calves resting, Riding Mountain National Park, Manitoba. 

Bottoms of hiking boots of the Skyline Hikers of the Canadian Rockies, Alberta. 

Map of 1937 trip by Alpine Club of Canada group in Yoho National Park, British Columbia. 

Map of Assiniboine and Simpson Pass area between Alberta and British Columbia. 

Winter scene in the mountains, Alberta or British Columbia. 

Grey Owl with beaver kit asleep on his shoulder, Riding Mountain National Park, Manitoba. 

Climbers coming down from the summit of Mount Victoria, on the Alberta-British Columbia border. 

Mountaineer straddling ice serac, Illecillewaet Glacier, Glacier National Park, British Columbia. 

The Last Fortress rock, Canadian Rockies, [British Columbia or Alberta]. 

Mountaineers next to a crevasse on a glacier, Canadian Rockies [British Columbia or Alberta]. 

Mount Towers in the Canadian Rockies, [British Columbia or Alberta]. 

Assiniboine area of the Canadian Rockies, [British Columbia or Alberta]. 

Glacier, Canadian Rockies, [British Columbia or Alberta]. 

Glacier, Canadian Rockies, [British Columbia or Alberta]. 

Slavey First Nations canoe and man with duck, Rainbow Lake/Zama Lake region, Alberta. 

Glacier in the Canadian Rockies, [British Columbia or Alberta]. 

Opabin Pass with Mount Hungabee (the Chieftain) on left and Mount Biddle on the right, on border of Alberta and British Columbia. 

Wapta Falls, Yoho National Park, British Columbia. 

Sheep at sunset, San Gabriel Ranch, Alcalde, New Mexico. 

End of the Vermilion range, Kootenay National Park, British Columbia. 

Mount Greg and Evelyn Pass, Canadian Rockies, Kootenay National Park, British Columbia. 

Moraine Lake and Mount Fay in Banff National Park, Alberta. 

Pharaoh Peak from Red Earth Valley, Alberta. 

Valley of the Ten Peaks in Banff National Park, Alberta. 

Prospectors Valley, Yoho National Park, British Columbia. 

The Eagle's Eyrie, Yoho National Park, British Columbia. 

Elk [possibly in Buffalo National Park, Wainwright], Alberta. 

Starting the climb to the summit of Mount Robson, British Columbia. 

Mount Robson from the summit of Mount Resplendent, British Columbia. 

Route to the summit of Mount Robson, British Columbia. 

President Range, Yoho National Park, British Columbia. 

Whiskey Jack in a frying pan, Alberta. 

Buffalo [possibly in Buffalo National Park, Wainwright], Alberta. 

The Selkirk Range, British Columbia. 

The Ramparts, Tonquin Valley, Jasper National Park, Alberta. 

Skyline Hikers of the Canadian Rockies on hike to Sentinel Pass. 

Alpine Club mountaineers on summit of Mount Resplendent, British Columbia. 

Norman Sanson, first President of the Skyline Hikers, Alberta. 

Tumbling glacier, Canadian Rockies, [British Columbia or Alberta]. 

Mount Assiniboine, on the continental divide between Alberta and British Columbia.