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Determining an accurate timescale for the Vostok ice core using ice-sheet...
The nature of ice-sheet flow between Ridge B and the Vostok sub-ice lake will be determined from a series of measurements and numerical models. Datasets available foe... -
Bedrock Fracture by Ice Segregation
The research will experimentally test the ice-segregation model of rock fracture in the context of near-surface bedrock. Experiments at the Caen Cold Laboratories will monitor... -
A Pilot Experiment on Rock Weathering in Permafrost
The processes by which frost shatters rock are subject to controversy. The main objective of the proposed research is to develop a new methodology for experimentally testing a... -
Geometry and Dynamics of Large Ice Caps in the Canadian High Arctic
This proposal addresses the geometry and flow dynamics of three large ice caps in the Canadian arctic islands, with implications for glacier mass balance and the rate of sea-...