Late Quaternary Grounded Ice Extent in the Filchner Trough, Weddell Sea, Antarctica: New Marine Geophysical Evidence
The Last Glacial Maximum (LGM; ca 23–19 ka BP) extent of grounded ice in the Filchner Trough, a major cross shelf trough extending seaward from the Filchner Ice Shelf in the southern Weddell Sea, has been much debated. Here we present data from the first extensive multibeam swath bathymetry and sub-...
Published in: | Quaternary Science Reviews |
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Main Authors: | , , , , |
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
Digital Commons @ University of South Florida
2012
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Subjects: | |
Online Access: | https://digitalcommons.usf.edu/msc_facpub/1544 https://doi.org/10.1016/j.quascirev.2012.08.006 |