Session: Exploration beneath the ice sheets and ice shelves ORAL


Friday, 31 August 2007: 10:40 AM-12:20 PM
Flying A
Exploration beneath the ice sheets and ice shelves ORAL

Chairs:	Sean Fitzsimons Stephen E. Cox
10:40 AM	5.A.D-1	Detrital apatite and zircon (U-Th)/He evidence for early formation and slow erosion of the Gamburtsev Mountains, East Antarctica Stephen E. Cox, Sidney R. Hemming, Peter W. Reiners, Stefan Nicolescu, Stuart N. Thomson, George E. Gehrels, Tina van de Flierdt, Steven L. Goldstein, Stefanie A. Brachfeld
11:00 AM	5.A.D-2	Evidence from detrital hornblende 40Ar/39Ar and zircon U-Pb ages for the sources of glacial deposits in the Prydz Bay region Sidney R. Hemming, S. Brachfeld, George Gehrels, S. L. Goldstein, T. Van de Flierdt
11:20 AM	5.A.D-3	Exploring under the East Antarctic Ice Sheet with a new aerogeophysical survey over the Wilkes Subglacial Basin, the Transantarctic Mountains and Dome C Fausto Ferraccioli, Tom A. Jordan, Egidio Armadillo, Emanuele Bozzo, H. Corr, G. Caneva, C Robinson, I. Tabacco
11:40 AM	5.A.D-4	A forward scattering and propagation model for Antarctic ice sheet investigations Björn Rommen, Chung-Chi Lin, Nick Walker, Dominic Flach, David Simonin, Christian Ruiz, H. Corr
12:00 PM	5.A.D-5	Evidence of of bed deformation beneath the Wright Lower Glacier, south Victoria Land, Antarctica Sean Fitzsimons, Sarah Mager, Regi Lorrain, Suzanne Sleewaegen