10:45 〜 11:00
*Kaori Tsukui1、Yukio Isozaki2、Maoyan Zhu3、Jahandar Ramezani1、Tomohiko Sato4、Xingliang Zhang5、Samuel A. Bowring 1 (1.Massachusetts Institute of Technology、2.University of Tokyo、3.Nanjing Institute of Geology and Palaeontology、4.Tokyo Institute of Technology、5.Northwest University)