Heterogeneous Uppermost Mantle Structure Beneath Central and Eastern West Antarctica

Erica Margaret Lucas1, David Romualdo Soto2, Andrew Nyblade3, Richard C Aster4, Douglas Wiens5, John Paul O'Donnell6, Graham William Stuart7, Andrew Jason Lloyd5, Jeremy Paul Winberry8, Audrey D Huerta9 and Terry J Wilson10, (1)Pennsylvania State University Main Campus, University Park, PA, United States, (2)Pennsylvania State University, State College, PA, United States, (3)Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States, (4)Colorado State University, Geosciences Department, Fort Collins, CO, United States, (5)Washington University in St Louis, St. Louis, MO, United States, (6)University of Leeds, Leeds, LS2, United Kingdom, (7)University of Leeds, School of Earth and Environment, Leeds, United Kingdom, (8)Central Washington Univ, Ellensburg, WA, United States, (9)Central Washington University, Ellensburg, WA, United States, (10)Ohio State University, Columbus, OH, United States