A varied subglacial landscape under Thwaites Glacier, West Antarctica
Knut A Christianson1, Nicholas Holschuh2, John Drysdale Paden3, Jordan Sprick4, Leo E Peters5, Sridhar Anandakrishnan6 and Richard B Alley6, (1)University of Washington, Earth and Space Sciences, Seattle, WA, United States, (2)United States, (3)Center for Remote Sensing of Ice Sheets, Lawrence, KS, United States, (4)University of Kansas, Lawrence, KS, United States, (5)Institute for Marine and Antarctic Studies, University of Tasmania, Taroona, Australia, (6)Pennsylvania State University, Department of Geosciences and Earth and Environmental Systems Institute, University Park, United States