9:00 AM - 11:00 AM
*Dominikus Deka Dewangga1, Chin-Ho Tsai1, Yoshiyuki Iizuka2, Yui Kouketsu3 (1.Department of Natural Resources and Environmental Studies, National Dong Hwa University, Taiwan, 2.Institute of Earth Sciences, Academia Sinica, Taiwan, 3.Graduate School of Earth and Planetary Science, Nagoya University, Japan)