*Chie Kato¹, Masakazu Fujii^2,3, Yutaka Yoshimura², Courtney J. Sprain⁴, Edoardo Dallanave⁵ (1.Faculty of Social and Cultural Studies, Kyushu University, 2.National Institute of Polar Research, 3.The Graduate University for Advanced Studies, 4.Department of Geological Sciences, University of Florida, 5.Department of Earth Sciences, University of Milan)

*Yuto Koremura¹, Yuhji Yamamoto¹, Hiroyuki Hoshi², Chie Kato³, Jowita Kumek⁴, Justin Tonti-Filippini⁵, Elisa Piispa⁴ (1.Kochi University , 2.Aichi University of Education, 3.Kyushu University, 4.University of Iceland, 5.University of Oslo)

*Nobutatsu Mochizuki¹, Ryuichiro Hidaka², Chie Kato³, Tesfaye Kidane⁴, Ameha Atnafu Muluneh^5,6, Naoto Ishikawa⁷ (1.Department of Earth and Environmental Science, Faculty of Advanced Science and Technology, Kumamoto University, 2.Department of Earth and Environmental Science, Graduate School of Science and Technology, Kumamoto University, 3.Kyushu University, 4.Wayne State University, 5.Addis Ababa University, 6.GFZ German Research Centre for Geosciences, 7.University of Toyama)

*Yutaka Yoshimura¹, Hyeon-Seon Ahn^2,3, Chie Kato^4,7, Yuhji Yamamoto⁵, Chisato Anai⁶, Yoshinori Tajiri^4,7, Tadahiro Hatakeyama⁸, Masao OHNO^4,7 (1.National Institute of Polar Research, 2.Korea Institute of Geoscience and Mineral Resources, 3.University of Science and Technology, 4.Faculty of Social and Cultural Studies, Kyushu University, 5.Marine Core Research Institute, Kochi University, 6.Aso Volcanological Laboratory, Kyoto University, 7.Advanced Asian Archaeological Research Center, Kyushu University, 8.Institute of Frontier Science and Technology, Okayama University of Science)

*Tadahiro Hatakeyama¹, Yuhji Yamamoto², Chie Kato³, Yu Kitahara³, Masao OHNO³ (1.Institute of Frontier Science and Technology, Okayama University of Science, 2.Marine Core Research Institute, Kochi University, 3.Graduate School of Integrated Sciences for Global Society, Kyushu University)

*Yu Kitahara¹, Thi Phuong Lan Luu², Van Tho Nguyen³, Hoang Bach Linh Nguyen⁴, Tadahiro Hatakeyama⁵, Yuhji Yamamoto¹, Chie Kato⁶, Masao Ohno⁶, Mariko Yamagata⁷ (1.Marine Core Research Institute, Kochi University, 2.Institute of Geophysics, Vietnam Academy of Science and Technology, 3.Management Board for MySon Cultural Heritage, 4.Division of Humanities, Graduate School of Human and Socio-Environmental Studies, Kanazawa University, 5.Research Institute of Frontier Science and Technology, Okayama University of Science, 6.Faculty of Social and Cultural Studies, Kyushu University, 7.Curator Course, Certification Courses, Rikkyo University)

*Chie Kato¹, Tadahiro Hatakeyama², Tatsuro ADACHI¹ (1.Faculty of Social and Cultural Studies, Kyushu University, 2.Institute of Frontier Science and Technology, Okayama University of Science)

*Yutaka Yoshimura¹, Hyeon-Seon Ahn^2,3, Chie Kato^4,7, Yuhji Yamamoto⁵, Chisato Anai⁶, Yoshinori Tajiri^4,7, Tadahiro Hatakeyama⁸, Masao OHNO^4,7 (1.National Institute of Polar Research, 2.Korea Institute of Geoscience and Mineral Resources, 3.University of Science and Technology, 4.Faculty of Social and Cultural Studies, Kyushu University, 5.Marine Core Research Institute, Kochi University, 6.Aso Volcanological Laboratory, Kyoto University, 7.Advanced Asian Archaeological Research Center, Kyushu University, 8.Institute of Frontier Science and Technology, Okayama University of Science)