Crude oil pool - British Petroleum Co. at Wainwright, Alberta

Withdrawing core barrel from hole at Cannar Oils Ltd. well “Cannar No. 1

Vermillion Oilfields - Oil drilling operations

Running 7

CN Research Center - tar sand oil

Lumber industry - logging teams at work

Prospector map of Yukon

Coal mining, Alberta - loaded car of coal on rotary dump

Coal mining Drumheller, Alta. - screening coal

Luscar, Alberta - coal mine - mine pit surface loading with 100 ton trucks

Coal mining, Alberta - pillar extension - Sullivan short wall machine, Elgin Coal Company

Drilling a hole to bring down coal which has been undercut by a Sullivan machine

Picking table below rotary dump, showing quality of size of mine vein - Murray Mine

Coal mining, Alberta - picking coal before same leaves on conveyor - Atlas Mine

Drumheller district, Alberta - coal mining at Drumheller Valley

Coal mining at Drumheller, Alberta

Windmill used by French Acadians at Digby County