5:15 PM - 6:45 PM
*Kyohei Sano1, Tetsuo Harada2, Keiji Wada3, Eiichi Sato3 (1.Graduate School of Regional Resource Management, University of Hyogo, 2.Laboratory of Advanced Science and Technology for Industry, University of Hyogo, 3.Earth Science Laboratory, Course of Subjects Education, Graduate School of Education, Hokkaido University of Education at Asahikawa)