4:45 PM - 5:00 PM
*Tatsuhiko Hoshino1,2, Yousuke Taira3, Hitoshi Saitou3, Kyoko Hagino4, Jonaotaro Onodera5, Takuya Itaki6, Tatsuhiko Yamaguchi4, Fumio Inagaki1,2,7 (1.Kochi Institute for Core Sample Research, JAMSTEC, 2.Research and Development Center for Submarine Resources, JAMSTEC, 3.NEC Corporation, 4.Center for Advanced Marine Core Research, Kochi University, 5.Research and Development Center for Global Change, JAMSTEC, 6.Marine Geology Research Group, AIST, 7.Research and Development Center for Ocean Drilling Science, JAMSTEC)