1. 1960. ‘Temperature observations in bergschrunds and their relationship to frost shattering’, in (Ed.), Norwegian Cirque Glaciers, Royal Geographical Society, London, 83–95.
2. and 1972. ‘Frost adsorption effects in argillaceous rocks’, in Frost Action in Soils, Highway Res. Record 393, Highway Res. Bd., 65–78.
3. Environment Canada 1982. Canadian Climatic Normals, 1951–1980. Temperature and Precipitation, Atmospheric Environment Service, Canada.
4. Frost action and hydration as rock weathering mechanisms on schist: A laboratory study
5. An Experimental Study of the Effect of Humidity and Temperature Variations on the Granular Disintegration of Argillaceous Carbonate Rocks in Cold Climates