Resolving the Subsidence Anomaly of the East Tasman Plateau Using New Insights from the Cascade Seamount, Southwest Tasman Sea

Sarah L Vorsanger1, Howie Scher2, Sean Johnson3, Rhiannan Mundana4, Isabel Sauermilch5, Brian Duggan1 and Joanne M Whittaker4, (1)University of South Carolina Columbia, Columbia, SC, United States, (2)University of South Carolina, (3)University of Tasmania, Earth Sciences, Hobart, Australia, (4)University of Tasmania, Hobart, Australia, (5)Institute for Marine and Antarctic Studies, Taroona, TAS, Australia