4:15 PM - 4:30 PM
*Shinji Takarada1, Joel Bandibas1, Yuhki Kohno1, Shuhou Maitani1,2, Emi Kariya1, Yasuaki Kaneda1,3, Misato Osada1,3, Fumihiko Ikegami1,4 (1.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 2.Meiji University, 3.Ibaraki University, 4.University of Tasmania)