Detailed Bed Information at the Grounding Line of Rutford Ice Stream in West Antarctica Gleaned from Comprehensive Microseismic Event Relations, and Other Sources

Ian Lee1, Sridhar Anandakrishnan2, Richard B Alley3, Alex Brisbourne4 and Andrew Smith4, (1)Pennsylvania State University Main Campus, University Park, PA, United States, (2)Pennsylvania State University, University Park, PA, United States, (3)Pennsylvania State University, Geosciences, and Earth and Environmental Systems Institute, University Park, United States, (4)NERC British Antarctic Survey, Cambridge, United Kingdom