*Yasuhiro Hirai1, Yoshihiko Tamura2, Kaj Hoernle3, Christian Timm4, Folkmar Hauff3, Reinhard Werner3, Takeshi Hanyu2, Bogdan Vaglarov2, Qing Chang2, Takashi Miyazaki2, Jun-Ichi Kimura2 (1.Graduate School of Natural Science and Technology, Kanazawa University, Japan, 2.Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Yokosuka, Kanagawa, Japan, 3.GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany, 4.GNS Science, Lower Hutt, New Zealand)
convener:Yoshihiko Tamura(Research Institute for Marine Geodynamics, Japan Agency for Maine-Earth Science and Technology), Osamu Ishizuka(Geological Survey of Japan, AIST), Chris Conway(Geological Survey of Japan)