Past pinning points of Pine Island Glacier and the Brunt Ice Shelf mapped by swath bathymetry

• Main Authors: Arndt, Jan Erik, Larter, R. D., Friedl, Peter, Hillenbrand, C. D., Gohl, Karsten, Höppner, Kathrin
• Format: Conference Object
• Language: unknown
• Published: 2019
• Subjects: Antarc*; Antarctica; Brunt Ice Shelf; Ice Shelf; Pine Island; Pine Island Glacier; Sea ice; Weddell Sea
• Online Access: https://epic.awi.de/id/eprint/53416/; https://hdl.handle.net/10013/epic.87efc254-ebf4-47c9-9e9c-6f26c259515a

Swath bathymetric surveys in formerly ice shelf covered areas can reveal high-resolution images of former ice shelf pinning points. We present swath bathymetry from two formerly ice shelf covered areas of Antarctica and investigate their implications for ice-shelf processes. Pine Island Glacier curr...