Late Holocene ice-flow reconfiguration in the Weddell sector of West Antarctica

• Published in: Quaternary Science Reviews
• Main Authors: Siegert, Martin, Ross, Neil, Corr, Hugh, Kingslake, Jonathan, Hindmarsh, Richard
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2013
• Subjects: Weddell Sea; West Antarctica; Weddell; Institute Ice Stream; Antarc*; Antarctica; Ice Sheet
• Online Access: http://nora.nerc.ac.uk/id/eprint/19993/; https://nora.nerc.ac.uk/id/eprint/19993/1/1-s2.0-S0277379113003028-main.pdf

Here we report Late Holocene ice sheet and grounding-line changes to the Weddell Sea sector of West Antarctica. Internal radio-echo layering within the Bungenstock Ice Rise, which comprises very slow-flowing ice separating the fast-flowing Institute and Möller ice streams, reveals ice deformed by fo...