Hard rock landforms generate 130 km ice shelf channels through water focusing in basal corrugations.
Satellite imagery reveals flowstripes on Foundation Ice Stream parallel to ice flow, and meandering features on the ice-shelf that cross-cut ice flow and are thought to be formed by water exiting a well-organised subglacial system. Here, ice-penetrating radar data show flow-parallel hard-bed landfor...
Main Authors: | , , , , , , , , |
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Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
eScholarship, University of California
2018
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Subjects: | |
Online Access: | https://escholarship.org/uc/item/3572t71b |