Post-LGM Grounding-Line Positions of the Bindschadler Paleo Ice Stream in the Ross Sea Embayment, Antarctica

• Published in: Journal of Geophysical Research: Earth Surface
• Main Authors: Bart, Philip J., Anderson, John B., Nitsche, Frank
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2017
• Subjects: Antarctic; Bindschadler Ice Stream; Roosevelt Island; Ross Sea; West Antarctic Ice Sheet; Antarc*; Antarctica; Antarctica Journal; Ice Sheet
• Online Access: https://hdl.handle.net/1911/97819; https://doi.org/10.1002/2017JF004259

The West Antarctic Ice Sheet (WAIS) retreated more than 1,000 km since last grounding at the Ross Sea outer continental shelf. Here we show an interpretation of former grounding line positions from a new large-area multibeam survey and a regional grid of chirp cross-sectional data from the Whales De...