Birds make nest of metal shavings from construction site, Calgary, Alberta.
Calgary plants, Calgary, Alberta.
Condensation over Imperial Oil refinery, Calgary, Alberta.
Construction of Bow Valley Square, Calgary, Alberta.
Crossfield sulphur plant, Crossfield, Alberta.
Feature on Canmore mines, Canmore, Alberta.
Firestone Tires plant rolls out 5,000,000th tire, Calgary, Alberta.
Gallelli Concrete plant, Calgary, Alberta.
Gas plant, Balzac, Alberta.
Helicopter lifting drilling unit, Calgary, Alberta.
