09:45 〜 10:00
*FEI Hongzhan1、KATSURA Tomoo2、KOIZUMI Sanae3、SAKAMOTO Naoya4、HASHIGUCHI Minako5、YURIMOTO Hisayoshi5、YAMAZAKI Daisuke1 (1.Institute for Study of the Earth's Interior, Okayama University, Japan、2.Bayerisches Geoinstitut, University of Bayreuth, Germany、3.Earthquake Research Institute, The University of Tokyo, Japan、4.Isotope Imaging Laboratory, CRI, Hokkaido University, Japan、5.Department of Natural History Sciences, Hokkaido University, Japan)