New modeling of the Vostok ice flow line and implication for the glaciological chronology of the Vostok ice core
International audience We have used new spaceborne (elevation) and airborne (ice thickness) data to constrain a 2D1/2 model of snow accumulation and ice flow along the Ridge B‐Vostok station ice flow line (East Antarctica). We show that new evaluations of the ice flow line geometry (from the surface...
Published in: | Journal of Geophysical Research |
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Main Authors: | , , , , |
Other Authors: | , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2004
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Subjects: | |
Online Access: | https://hal.science/hal-03109780 https://hal.science/hal-03109780/document https://hal.science/hal-03109780/file/NEW.pdf https://doi.org/10.1029/2004JD004561 |