*Moe Matsuoka¹, Tomoki Nakamura², Takahiro Hiroi³, Nobuyoshi Miyajima⁴, Naoya Imae^5,6, Akira Yamaguchi⁵, Hideyasu Kojima^5,6 (1.Japan Aerospace Exploration Agency(JAXA), 2.Department of Earth and Planetary Materials Sciences, Faculty of Science, Tohoku University, 3.Department of Earth, Environmental and Planetary Sciences, Brown University, 4.Bayerisches Geoinstitut, University of Bayreuth, 5.National Institute of Polar Research, 6.Department of Polar Science, School of Multidisciplinary Science, SOKENDAI)

*Wataru Fujiya¹, YUTO AOKI¹, Takayuki Ushikubo², Ko Hashizume¹ (1.Ibaraki University, College of Science, 2.Kochi Institute for Core Sample research, Japan Agency for Marine-Earth Science and Technology)

*Takayuki Ushikubo¹, Makoto Kimura² (1.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 2.National Institute for Polar Research)

*Naoya Sakamoto¹, Noriyuki Kawasaki² (1.Creative Research Institution, Hokkaido University, 2.Natural History Sciences, Hokkaido University)

*Noriyuki Kawasaki¹, Changkun Park², Naoya Sakamoto¹, Hisayoshi Yurimoto^1,3 (1.Hokkaido University, 2.KOPRI, 3.ISAS/JAXA)

*Akimasa Suzumura¹, Yusuke Seto², Shoichi Itoh¹ (1.Graduate school of Science, Kyoto University, 2.Graduate school of Science, Kobe University)