11:00 AM - 1:00 PM
*Tsuyoshi Hattanji1, Suzune Aono2, Naofumi Yoshihara3, Takashi Gomi4, Takeshi Matsumoto4, Wataru Sakashita5, Yuichi Onda1 (1.Faculty of Life and Environmental Sciences, University of Tsukuba, 2.College of Geoscience, University of Tsukuba, 3.Geological Survey of Japan, AIST, 4.Graduate School of Agriculture, Tokyo University of Agriculture and Technology, 5.Center for Forest Restoration and Radioecology, FFPRI)