Mayor Sykes and Ookpik kick off Petroleum Week, Calgary, Alberta.
Discovery Well at Fort Norman, Northwest Territories.
Construction of Bow Valley Square, Calgary, Alberta.
Seismic truck lies idle, Calgary, Alberta.
Helicopter lifting drilling unit, Calgary, Alberta.
Pollution from Anthes' coke ovens over city, Calgary, Alberta.
Satellite Telephone earth station, Calgary, Alberta.
Birds make nest of metal shavings from construction site, Calgary, Alberta.
First Complete Workers Administration, Blairmore, Alberta.
Coal miners' children during strike, Blairmore, Alberta.
