Frictional Origin of Slip Events of the Whillans Ice Stream, Antarctica
International audience Ice sheet evolution depends on subglacial conditions, with the ice-bed interface's strength exerting an outsized role on the ice dynamics. Along fast-flowing glaciers, this strength is often controlled by the deformation of subglacial till, making quantification of spatia...
Published in: | Geophysical Research Letters |
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Main Authors: | , , , , |
Other Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2021
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Subjects: | |
Online Access: | https://hal.science/hal-03327192 https://hal.science/hal-03327192/document https://hal.science/hal-03327192/file/Geophysical%20Research%20Letters%20-%202021%20-%20Guerin%20-%20Frictional%20Origin%20of%20Slip%20Events%20of%20the%20Whillans%20Ice%20Stream%20Antarctica.pdf https://doi.org/10.1029/2021GL092950 |