5:15 PM - 6:30 PM
*Akira Kitayama1, Akira Tsuchiyama1, Ryuta Nakamura1, Akira Miyake1, Tsukasa Nakano2, Kentaro Uesugi3, Akihisa Takeuchi3, Yohei Igami1, Akiko Takayama1, Yusuke Seto4, Shoichi Itoh1, Michael Zolensky5 (1.Division of Earth and Planetary Sciences, Kyoto University, 2.Geological Survey of Japan, AIST, 3.SPring-8/Japan Synchrotron Radiation Research Institute, 4.Graduate School of Science, Kobe University, 5.ARES, NASA Johnson Space Center)