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- Publications
- Influence
Freshwater Forcing of Abrupt Climate Change During the Last Glaciation
- P. Clark, S. Marshall, G. Clarke, S. Hostetler, J. M. Licciardi, J. Teller
- Geology, Medicine
- Science
- 13 July 2001
Large millennial-scale fluctuations of the southern margin of the North American Laurentide Ice Sheet occurred during the last deglaciation, when the margin was located between about 43° and 49°N.… Expand
Paleohydraulics of the last outburst flood from glacial Lake Agassiz and the 8200 BP cold event
- G. Clarke, D. Leverington, J. Teller, A. Dyke
- Geology
- 1 February 2004
Abstract During the last deglaciation of North America, huge proglacial lakes formed along the southern margin of the Laurentide Ice Sheet. The largest of these was glacial Lake Agassiz, which formed… Expand
Contribution of Alaskan glaciers to sea-level rise derived from satellite imagery
- E. Berthier, Eric Schiefer, G. Clarke, B. Menounos, F. Rémy
- Geology
- 1 February 2010
Over the last 50 years, retreating glaciers and ice caps (GIC) contributed 0.5 mm/yr to sea level rises (SLR), and one third is believed to originate from ice masses bordering the Gulf of Alaska.… Expand
Hydraulics of subglacial outburst floods: new insights from the Spring-Hutter formulation
- G. Clarke
- Geology
- 2003
Using a slightly modified form of the Spring-Hutter equations, glacial outburst floods are simulated from three classic sites, Hazard Lake, Yukon, Canada, Summit Lake, British Columbia, Canada, and… Expand
Ice-dammed lakes and rerouting of the drainage of northern Eurasia during the Last Glaciation.
- J. Mangerud, M. Jakobsson, +11 authors J. Svendsen
- Geology
- 1 June 2004
During the Quaternary period, ice sheets centred over the Barents and Kara seas expanded several times onto mainland Russia and blocked northflowing rivers, such as the Yenissei, Ob, Pechora and… Expand
SUBGLACIAL PROCESSES
- G. Clarke
- 2008
■ Abstract Processes operating beneath glaciers can have a greater influence on flow dynamics than those operating within them. The variety and complexity of these processes, which involve… Expand
Subglacial till: A physical framework for its properties and processes
- G. Clarke
- Geology
- 10 August 1987
The continuum theory of mixtures provides a framework around which present knowledge of subglacial till can be organized. The proposed framework is provisional in two senses: the constitutive… Expand
Glacier outburst floods from "Hazard Lake'', Yukon Territory, and the problem of flood magnitude prediction
- G. Clarke
- Geology
- 1982
Flow, thermal structure, and subglacial conditions of a surge-type glacier
- G. Clarke, S. G. Collins, D. Thompson
- Geology
- 1 February 1984
Temperature measurements in a subpolar surge-type glacier reveal a distinctive thermal structure associated with the boundary between the ice reservoir and receiving areas. In the receiving area the… Expand
History of the Greenland Ice Sheet: paleoclimatic insights
- R. Alley, J. Andrews, +11 authors J. White
- Geology
- 1 July 2010
Abstract Paleoclimatic records show that the Greenland Ice Sheet consistently has lost mass in response to warming, and grown in response to cooling. Such changes have occurred even at times of slow… Expand
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