*Tomohiko Sato¹, Yukio Isozaki², Yukiyasu Tsutsumi ³, Yasunari Shigeta³, Kazuto Kodama⁴, Takashi Hasegawa⁵ (1.Center for Fundamental Education, Okayama University of Science, 2.Department of Earth Science and Astronomy, The University of Tokyo, 3.Department of Geology and Paleontology, National Museum of Nature and Science, 4.Research Center for Knowledge Science in Cultural Heritage, Doshisha University, 5.School of Geosciences and Civil Engineering, Institute of Science and Engineering, Kanazawa University )

*Satoshi Yoshida^1,2, Hisashi Asanuma³, Tomohiko Sato⁴, Yusuke Sawaki², Takafumi Hirata⁵ (1.Center for Northeast Asian Studies, Tohoku University, 2.Department of Earth Science and Astronomy, The University of Tokyo, 3.Graduate School of Human and Environmental Studies, Kyoto University, 4. Center for Fundamental Education, Okayama University of Science, 5.Geochemical Research Center, The University of Tokyo)

*Aru Kurihara¹, Tomohiko Sato², Yusuke Sawaki³, Mathieu Moussavou⁴, Yuichiro Ueno^1,5,6 (1.Department of Earth and Planetary Sciences, Tokyo Institute of Technology, 2.Center for Fundamental Education, Okayama University of Science, 3.The University of Tokyo, 4.University of Sciences and Technology in Masuku, 5.Earth-Life Science Institue, 6.Japan Agency for Marine-Earth Science)

*Tomohiko Sato¹, Kazumasa Aoki¹, Jargalsaikhan Batsukh², Khishigjav Tsogtbaatar² (1.Center for Fundamental Education, Okayama University of Science, 2.Institute of Paleontology, Mongolian Academy of Sciences)