2:45 PM - 3:00 PM
*Akinobu Miyakoshi1, Makoto Taniguchi2, Kiyoshi Ide3, Azusa Okumura3, Makoto Kagabu4, Takahiro Hosono5, Jun Shimada6 (1.Geological Survey of Japan, AIST, 2.Research Institute for Humanity and Nature, 3.Kumamoto University, 4.Faculty of Environmental Science, Nagasaki University, 5.Priority Organization for Innovation and Excellence, Kumamoto University, 6.Graduate school of Science and Technology, Kumamoto University)