Anya M. Reading¹, Tobias Staal¹, Sue Cook¹, Matt A King², Peter Edward Morse¹, Ross J Turner¹ and Stephen J Walters¹, (1)University of Tasmania, Hobart, TAS, Australia, (2)University of Tasmania, Surveying and Spatial Sciences, School of Technology, Environments and Design, Hobart, TAS, Australia

Erica Margaret Lucas, Pennsylvania State University Main Campus, University Park, PA, United States, Natalie J Accardo, Pennsylvania State University, Department of Geosciences, University Park, PA, United States, Andrew Nyblade, Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States, Andrew Jason Lloyd, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States, Richard C Aster, Colorado State University, Geosciences Department, Fort Collins, CO, United States, Douglas A Wiens, Washington University in St Louis, Department of Earth and Planetary Sciences, St. Louis, MO, United States, John Paul O'Donnell, University of Leeds, Leeds, LS2, United Kingdom, Graham William Stuart, University of Leeds, School of Earth and Environment, Leeds, United Kingdom, Terry J Wilson, Ohio State University, Columbus, OH, United States, Ian W D Dalziel, University of Texas at Austin, Institute for Geophysics, Austin, TX, United States, John Paul Winberry, Central Washington University, Department of Geological Sciences, Ellensburg, WA, United States and Audrey D Huerta, Central Washington University, Ellensburg, WA, United States

Florence Ramirez, Macquarie University, Sydney, Australia; University of Oslo, Centre for Earth Evolution and Dynamics (CEED), Oslo, Norway, Kate Selway, Macquarie University, Sydney, NSW, Australia and Clinton P Conrad, University of Oslo, Centre for Earth Evolution and Dynamics, Oslo, Norway

Philip E Wannamaker¹, John A Stodt², Graham Hill³, Virginia Maris¹ and Michal A Kordy¹, (1)University of Utah, Energy & Geoscience Institute, Salt Lake City, UT, United States, (2)Numeric Resources, Salt Lake City, UT, United States, (3)University of Canterbury, Gateway Antarctica, Christchurch, New Zealand

Björn Heyn, University of Oslo, Centre for Earth Evolution and Dynamics (CEED), Oslo, Norway, Clinton P Conrad, University of Oslo, Centre for Earth Evolution and Dynamics, Oslo, Norway and Kate Selway, Macquarie University, Sydney, NSW, Australia

Joerg Ebbing¹, Fausto Ferraccioli², Peter Haas¹, Stephanie Elizabeth Scheiber-Enslin^3,4 and Dilixiati Yixiati¹, (1)University of Kiel, Kiel, Germany, (2)NERC British Antarctic Survey, Cambridge, United Kingdom, (3)Organization Not Listed, Washington, DC, United States, (4)University of the Witwatersrand, School of Geosciences, Johannesburg, South Africa

Alexandra Guy, Czech Geological Survey, Prague, 118, Czech Republic, Graeme Eagles, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Geophysics, Bremerhaven, Germany and Olaf Eisen, AWI Bremerhaven, Bremerhaven, Germany