Evidence for a grounding line fan at the onset of a basal channel under the ice shelf of Support Force Glacier, Antarctica, revealed by reflection seismics
Curvilinear channels on the surface of an ice shelf indicate the presence of large channels at the base. Modelling studies have shown that where these surface expressions intersect the grounding line, they coincide with the likely outflow of subglacial water. An understanding of the initiation and t...
Published in: | The Cryosphere |
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Main Authors: | , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Copernicus Publications
2021
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Subjects: | |
Online Access: | https://doi.org/10.5194/tc-15-1517-2021 https://tc.copernicus.org/articles/15/1517/2021/tc-15-1517-2021.pdf https://doaj.org/article/3416ac1b9cb44c00975511c71e6acaf0 |