9:45 AM - 10:00 AM
*Daisuke YAMASHITA1, Chika YASUDA2, Honami SATO3, Tetsuji ONOUE4 (1.Earth and Environmental Sciences, Graduate School of Science and Engineering, Kagoshima University, 2.INPEX Corporation, 3.Graduate School of Earth and Planetary Sciences, Kyushu University, 4.Earth and Environmental Sciences, Graduate School of Science and Technology, Kumamoto University)