*Akira MIYAKE¹, Seika Oto¹, Yohei Igami¹, Kentaro Emori² (1. Kyoto University, 2. CGL)

*Chigako KIYOHARA, Yohei Igami¹, Akira Miyake¹, Norimasa Shimobayashi¹ (1. Kyoto Univ. Sci.)

*Yuki INOUE¹, Mana Yasui², Jun-ichiro Ishibashi³, Hagiya Hiroshi⁴, Kazuhiko Shimada¹, Athushi Yamazaki² (1. Kyushu Univ. Sci., 2. Waseda Univ. , 3. Kobe Univ., 4. Tokyo City Univ.)

*Satoshi Matsubara¹, Koichi Momma¹, Norio Yanagisawa², Yoko Kusaba¹, Akiko Tokumoto¹, Ritsuro Miyawaki¹ (1. National Museum of Nature and Science, 2. Geological Survey of Japan, AIST)

*Koichi MOMMA¹, Owen Missen², Stuart Mills³, Ritsuro Miyawaki¹, Satoshi Matsubara¹, Eiji Ohtani⁴, Seiji Kamada⁵, Shin Ozawa⁴ (1. National Museum of Nature and Science, 2. University of Tasmania, 3. The Arkenstone, 4. Tohoku Univ., 5. AD Science Inc.)