2:45 PM - 3:00 PM
*Kenji TARA1, Juichiro ASHI1, Eiichi ASAKAWA2, Fumitoshi MURAKAMI2, Hitoshi TSUKAHARA2, Shigeharu MIZOHATA2, HONDORI, Ehsan JAMALI2, Hidekazu TOKUYAMA3 (1.University of Tokyo, 2.JGI, inc., 3.Center for Advanced Marine Core Research, Kochi University)