Characterizing Bed Roughness on a Deglaciated Continental Margin and its Impact on Past Streaming Ice Flow

Santiago Munevar Garcia1, Lauren Miller Simkins1, Francesca A.M. Falcini2 and Leigh A Stearns3, (1)University of Virginia, Department of Environmental Sciences, Charlottesville, United States, (2)University of York, Department of Environment and Geography, York, United Kingdom, (3)University of Kansas, Department of Geology, Lawrence, KS, United States