Englacial Structures as Indicators of the Controls on Ice Flow

Nicholas Holschuh1, Byron R Parizek2, Richard B Alley1 and Sridhar Anandakrishnan3, (1)Pennsylvania State University Main Campus, Geosciences, University Park, PA, United States, (2)Pennsylvania State University DuBois, DuBois, United States, (3)Pennsylvania State University Main Campus, University Park, PA, United States