Bed-type variability and till (dis)continuity beneath Thwaites Glacier, West Antarctica
Abstract Recent seismic measurements from upper Thwaites Glacier indicate that the bed-type variability is closely related to the along-flow basal topography. In high-relief subglacial highlands, stoss sides of topographic highs have a relatively higher acoustic impedance (‘hard’ bed) with lower aco...
| Published in: | Annals of Glaciology |
|---|---|
| Main Authors: | , , , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Cambridge University Press (CUP)
2019
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.1017/aog.2019.32 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0260305519000326 |