16:15 〜 16:30
*Juan Miguel Ramirez Guotana1、Tomoaki Morishita1、Akihiro Tamura1、Ikuya Nishio1、Kenichiro Tani2、Yumiko Harigane3、Kristoffer Szilas4、D. Graham Pearson5 (1.Kanazawa University、2.National Museum of Nature and Science, Japan、3.Institute of Geology and Geoinformation Geological Survey of Japan/AIST、4.University of Copenhagen、5.University of Alberta)