11:00 AM - 11:15 AM
*Masaaki MIYAHARA1, Eiji OHTANI2, Ahmed EL GORESY3, Philippe GILLET4 (1.DEPSS, Graduate School of Science, Hiroshima Univ., 2.Institute of Mineralogy, Petrology and Economic Geology, Graduate School of Science, Tohoku Uni., 3.BGI, 4.EPFL)