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805 Sherbrooke Street
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Chair
of the Canadian
Committee for Antarctic Research RESEARCH INTERESTS Permafrost and periglacial geomorphology, permafrost hydrology massive
ground ice My primary research activities are concerned with the investigation of the nature and origin of massive ground ice in the Canadian High Arctic and in the McMurdo Dry Valleys region of Antarctica, its role in landscape evolution, and an assessment of its response to global warming. Another focus is the investigation of polar hydrologic systems with respect to groundwater processes like the formation of travertines, frost mounds and icings. One aspect of this research is the investigation of perennial springs on Axel Heiberg Island and there possible application as an analogue for past microbial life on Mars. PUBLICATIONS
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