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The Cryosphere An interactive open-access journal of the European Geosciences Union
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TC | Volume 12, issue 10
The Cryosphere, 12, 3361–3372, 2018
https://doi.org/10.5194/tc-12-3361-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
The Cryosphere, 12, 3361–3372, 2018
https://doi.org/10.5194/tc-12-3361-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Research article 24 Oct 2018

Research article | 24 Oct 2018

The internal structure of the Brunt Ice Shelf from ice-penetrating radar analysis and implications for ice shelf fracture

Edward C. King et al.
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AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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AR by Lorena Grabowski on behalf of the Authors (23 Aug 2018)  Author's response
ED: Publish subject to technical corrections (06 Sep 2018) by Olaf Eisen
AR by Edward King on behalf of the Authors (12 Sep 2018)  Author's response    Manuscript
Publications Copernicus
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Short summary
Ice shelves are thick sheets of ice floating on the ocean off the coasts of Antarctica and Greenland. They help regulate the flow of ice off the continent. Ice shelves undergo a natural cycle of seaward flow, fracture, iceberg production and regrowth. The Brunt Ice Shelf recently developed two large cracks. We used ground-penetrating radar to find out how the internal structure of the ice might influence the present crack development and the future stability of the ice shelf.
Ice shelves are thick sheets of ice floating on the ocean off the coasts of Antarctica and...
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