11:15 AM - 11:30 AM
*Katsuya Kaneko1, Ayumu Nishihara3, Ryohei Kikuchi1, Kento Shinjo1, Kimihiko Nishimura1, Jun-ichi Kimura2, Qing Chang2, Takashi Miyazaki2, Takeshi Hanyu2 (1.Department of Planetology, Graduate School of Science, Kobe University, 2.Japan Agency for Marine-Earth Science and Technology, 3.Geological survey of Japan, National Institute of Advanced Indastorial Science and Technology)