5:15 PM - 6:30 PM
*Hiroshi Nagaoka1, Nobuyuki Hasebe1, Hiroki Kusano2, Yoshiharu Amano2, Eido Shibamura2, Tohru Ohta3, Timothy Fagan3, Masayuki Naito1 (1.School of Advanced Science and Engineering, Waseda University, 2.Research Institute for Science and Engineering, Waseda University, 3.Department of Earth Sciences, School of Education, Waseda University)