3:30 PM - 3:45 PM
Ryota MIYAKE1, *Katsuyuki Yamashita1, Takahiro Kamei1, Masahiko Mori2, Yuga Kishimoto2, Aya Ooi2, Yoko Kurihara2, Ayaka Onishi2, Hitoshi CHIBA1, Takanori Nakano3, Ki-Cheol Shin4 (1.Graduate School of Natural Science and Technology, Okayama University, 2.Department of Earth Sciences, Okayama University, 3.Ono City, 4.Research Institute for Humanity and Nature)