Ingo Grevemeyer, GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, Anthony Brian Watts, Univ Oxford, Oxford, United Kingdom, Donna J Shillington, Lamont -Doherty Earth Observatory, Palisades, NY, United States, Robert A Dunn, University of Hawaii at Manoa, Earth Sciences, Honolulu, HI, United States, Brian Boston, Lamont-Doherty Earth Observatory, Palisades, NY, United States, Laura Gomez de la Pena, GEOMAR, Kiel, Germany, Uri S Ten Brink, US Geological Survey, Woods Hole, MA, United States, Nathaniel C Miller, Lamont Doherty Earth Observatory, Palisades, NY, United States, Garrett Ito, Univ Hawaii, Earth Sciences, Honolulu, HI, United States and Paul Wessel, Univ Hawaii, Honolulu, HI, United States