5:15 PM - 6:30 PM
*Toshiya Kanamatsu1, Juichiro Ashi2, Ken Ikehara3, KH-15-2 Leg3 scientific party (1.Japan Agency for Marine-Earth Science and Technology, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.Institute of Geology and Geoinformation, National Institute of Advanced Industrial Science and Technology)