9:45 AM - 10:00 AM
*Yoshiki Saito1,4, Marcello Gugliotta1, Van Lap Nguyen2, Thi Kim Oanh Ta2, Rei Nakashima1, Toru Tamura1, Katsuto Uehara3, Kota Katsuki4, Seiichiro Yamamoto5 (1.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 2.HCMC Institute of Resources Geography, VAST, 3.Research Institute for Applied Mechanics, Kyushu University, 4.ReCCLE, Shimane University, 5.Fukui Commercial High School)