*Michinobu Kuwae¹, Bruce P. Finney², Zhiyuan Shi³, Aya Sakaguchi³, Narumi Tsugeki⁴, Takayuki Omori⁵, Tetsuro Agusa⁶, Yoshiaki Suzuki⁷, Yusuke Yokoyama⁵, Hirofumi Hinata¹, Yoshio Hatada¹, Jun Inoue⁸, Kazumi Matsuoka⁹, Misaki Shimada¹⁰, Hikaru Takahara¹⁰, Shin Takahashi¹, Daisuke Ueno¹¹, Atsuko Amano⁷, Jun Tsutsumi³, Masanobu Yamamoto¹², Keiji Takemura¹³, Keitaro Yamada¹⁴, Ken Ikehara⁷, Tsuyoshi Haraguchi¹⁵, Stephen Tims¹⁶, Michaela Froehlich¹⁶, L. Keith Fifield¹⁶, Takahiro AZE⁵, Kimikazu Sasa³, Tsutomu Takahashi⁵, Masumi Matsumura³, Yukinori Tani¹⁷, Peter R. Leavitt¹⁸, Hideyuki Doi¹³, Tomohisa Irino¹², Kazuyoshi Moriya¹⁹, Akira Hayashida²⁰, Kotaro Hirose²¹, Hidekazu Suzuki²², Yoshiki Saito²³ (1.Ehime Univ., 2.Idaho State Univ., 3.University of Tsukuba, 4.Matsuyama University, 5.The University of Tokyo, 6.Prefectural University of Kumamoto, 7.National Institute of Advanced Industrial Science and Technology, 8.Osaka Metropolitan University, 9.Nagasaki University, 10.Kyoto Prefectural University, 11.Saga University, 12.Hokkaido University, 13.Kyoto University, 14.Ritsumeikan University, 15.Osaka City University, 16.The Australian National University, 17.University of Shizuoka, 18.University of Regina, 19.Waseda University, 20.Doshisha University, 21.University of Hyogo, 22.Tokyo University of Marine Science and Technology, 23.Shimane University)

*Adam David Sproson¹, Yusuke Yokoyama², Yosuke Miyairi², Takahiro Aze², Vincent J. Clementi³, Hailey Riechelson³, Samantha C. Bova⁴, Yair Rosenthal^3,5, Laurel B. Childress⁶ (1.Biogeochemistry Research Center, Japan Agency for Marine-Earth Science and Technology, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.Department of Marine and Coastal Sciences, Rutgers University, 4.Department of Geological Sciences, San Diego State University, 5.Department of Earth and Planetary Sciences, Rutgers University, 6.International Ocean Discovery Program, Texas A&M University)

*Karin Nemoto^1,2, Yusuke Yokoyama^1,2, Adam David Sproson³, Yosuke Miyairi¹, Takahiro AZE¹, Matsuzaki Hiroyuki^4,5, Yair Rosenthal⁶, Samantha Bova⁷, Hailey Riechelson⁶ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Department of Earth and Planetary Science, The University of Tokyo, 3.Biogeochemistry Research Center, JAMSTEC, 4.The University Museum,The University of Tokyo, 5.School of Engineering, The University of Tokyo, 6.Rutgers University, 7.San Diego State University)

*Yusuke Yokoyama¹, Yosuke Miyairi¹, Takahiro AZE¹ (1.Atmosphere and Ocean Research Institute, University of Tokyo)

*Sabrina Gyuliana Lloyd^1,2, Yusuke Yokoyama^1,2,3,4,5, Takahiro AZE¹, Yosuke Miyairi¹, Kohei Abe⁶, Tomoo Echigo⁷ (1.Atmosphere and Ocean Research Institiute, The University of Tokyo, 2.Graduate Program on Environmental Sciences, The University of Tokyo, 3.Department of Earth and Planetary Sciences, Graduate School of Science, The University of Tokyo, 4.JAMSTC, 5.Research School of Physics, The Australian National University, 6.Oyo Corporation, 7.Kankyo Chishitsu Co.Ltd)

*Shoko Hirabayashi¹, Takahiro AZE¹, Yosuke Miyairi¹, Hironobu Kan², Yusuke Yokoyama¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo , 2.Research center for Coastal Seafloor, Kyushu University)

*Yuning Zeng¹, Yusuke Yokoyama¹, Shoko Hirabayashi¹, Yosuke Miyairi¹, Atsushi Suzuki³, Takahiro AZE¹, Yuta Kawakubo² (1.Atmosphere and Ocean Research Institute, Graduate School of Arts and Sciences, University of Tokyo, 2.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 3.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST))

*Karin Nemoto^1,2, Yusuke Yokoyama^1,2, Horiike Satoshi², Stephen Obrochta³, Yosuke Miyairi¹, Takahiro AZE¹ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Department of Earth and Planetary Science, The University of Tokyo, 3.Graduate School of International Resource Science, Akita University)

*Yusuke Yokoyama^1,2,3,4,5, Stephen Tims⁵, Michaela Froehlich⁵, Shoko Hirabayashi¹, Takahiro AZE¹, L Keith Fifield⁵, Dominik Koll⁵, Yosuke Miyairi¹, Stefan Pavetich⁵, Michinobu Kuwae⁶ (1.Atmosphere and Ocean Research Institute, University of Tokyo, 2.Department of Earth and Planetary Science, University of Tokyo, 3.Graduate Program on Environmental Sciences, University of Tokyo, 4.Biogeochemistry Research Center, Japan Agency for Marine-Earth Science and Technology, 5.Research School of Physics, The Australian National University, 6.Center for Marine Environmental Studies, Ehime University)