5:15 PM - 6:45 PM
*Hanaya Okuda1, Wataru Tanikawa1, Yohei Hamada1, Keishi Okazaki2,1, John D Bedford3, Takehiro Hirose1 (1.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 2.Earth and Planetary Systems Science Program, Hiroshima University, 3.Department of Earth, Ocean and Ecological Sciences, University of Liverpool)