S. Weir Mitchell bronze medal
Address on the Northwest before the American Geographical and Statistical Society, delivered at New York, December 2, 1858
Pollution in downtown Calgary, Alberta.
Frost on walls of building, Calgary, Alberta.
Cowboys on Domburg Ranch, Bow River, southern Alberta.
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Mineralization properties of ice
Mineralization properties of ice
Mineralization properties of ice
Mineralization properties of ice
Bryozoan Trace Fossil
Mineralization properties of ice
Mineralization properties of ice
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Structural morphologies of Sulphur Mountain
Landscape of Drumheller badlands and coulees
Landscape of Drumheller badlands and coulees
Landscape of Drumheller badlands and coulees
Landscape of Drumheller badlands and coulees
Thrust fault, Mt. Yamnuska
Thrust fault, Mt. Yamnuska
Thrust fault, Mt. Yamnuska
Glacier water
Nodosauridae fossil
Landscape of Drumheller badlands and coulees
Landscape of Drumheller badlands and coulees
Landscape of Drumheller badlands and coulees
Landscape of Drumheller badlands and coulees
Landscape of Drumheller badlands and coulees
Thrust fault, Mt. Yamnuska
Parker Ridge
Parker Ridge
Landscape of Ptarmigan Cirque
Parker Ridge
Structural morphologies at Saskatchewan Glacier
Structural morphologies at Saskatchewan Glacier
Ripple laminations, Mt. Yamnuska
Mineralization properties of ice
Mineralization properties of ice
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