*Yuki Suzuki1, Yurika Toeda2, Shinya Kimura2, Rei Tanaka2 (1.Department of Earth Sciences, Faculty of Education and Integrated Arts of Sciences, Waseda University, 2.Department of Earth Sciences, School of Education , Waseda University)
convener:Wonsuh Song(Hosei University), Chisato Yoshikawa(Japan Agency for Marine-Earth Science and Technology), Yuki Suzuki(早稲田大学, 教育・総合科学学術院, 地球科学専修), Chairperson:Yoshikawa Chisato(JAMSTEC), Suzuki Yuki