5:15 PM - 6:30 PM
*Ryoko Nakata1, Hideitsu Hino2, Tatsu Kuwatani3, Masato Okada4, Takane Hori1 (1.R & D Center for Earthquake and Tsunami, Japan Agency for Marine-Earth Science and Technology, 2.University of Tsukuba, Japan, 3.Department of Solid Earth Geochemistry, Japan Agency for Marine-Earth Science and Technology, 4.Graduate School of Frontier Sciences, University of Tokyo)