11:45 AM - 12:00 PM
*Masayuki Hyodo1, Takuro Sano2, Megumi Matsumoto3, Yusuke Seto2, Kota Suzuki2, Tianshui Yang4 (1.Research Center for Inland Seas, Kobe University, 2.Graduate School of Science, Kobe University, 3.Graduate School of Science, Tohoku University, 4.China University of Geosciences)