5:15 PM - 7:15 PM
*Reiji Terada1, Shigeo Yoshida2, Yoshifumi Kawada3, Ryosuke Nakashima4, Kensuke Shobuzako1 (1.Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University, 2.Department of Earth and Planetary Sciences, Faculty of Science, Kyushu University, 3.Graduate School of Science, University of Tokyo, 4.Faculty of Science, Kyushu University)