5:15 PM - 7:15 PM
*Akito Nakamura1, Hitoshi Hasegawa1, Tomoyo Okumura1, Minoru Ikehara1, Aki Sakuma2, Chuan-Chou Shen3, Ichinnorov Niiden4, Davassuren Davadori5, Tsuyoshi Ishikawa6, Asuka Yamaguchi2, Goro Komatsu7 (1.Kochi univ., 2.Univ.Tokyo, 3.National Taiwan Univ., 4.Paleontological Institute, Mongolia, 5.Mongolian National Univ., 6.JAMSTEC, 7.Università d’Annunzio)