Pleistocene dynamics of the interior East Antarctic ice sheet

Current models describing past configurations of the East Antarctic ice sheet are poorly constrained by observations. Exposure dating of bedrock surfaces using in situ-produced cosmogenic nuclides provides an ideal tool for directly constraining former changes in ice sheet elevation. We present cosm...

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Bibliographic Details
Published in:Geology
Main Authors: Lilly, Kat, Fink, David, Fabel, Derek, Lambeck, Kurt
Format: Article in Journal/Newspaper
Language:unknown
Published: Association of Engineering Geologists
Subjects:
Keywords: Bedrock surfaces
Best-fit models
Cosmogenic nuclides
Cosmogenic radionuclides
Current models
Erosion rates
Exposure age
Glacial cycles
Glacial-interglacial oscillations
High frequency HF
Ice sheet
Ice streams
Ice surfaces
Ice thickness
Ice-s
Antarctic
East Antarctic Ice Sheet
Grove Mountains
Antarc*
Ice Sheet
Online Access:http://hdl.handle.net/1885/62375
https://doi.org/10.1130/G31172x.1
https://openresearch-repository.anu.edu.au/bitstream/1885/62375/5/Lambeck_-_Pleistocene_dynamics_of_the_interior_East_Antartic_ice_sheet.pdf.jpg
https://openresearch-repository.anu.edu.au/bitstream/1885/62375/7/01_Lilly_Pleistocene_dynamics_of_the_2010.pdf.jpg

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