*Mizuki Ishida¹, Shumpei Murakami¹, Kazutaka Yasukawa^1,2, Kentaro Nakamura¹, Koichiro Fujinaga^2,3, Yasuhiro Kato^1,2,3,4 (1.Department of Systems Innovation, School of Engineering, The University of Tokyo, 2.Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 3.Frontier Research Center for Energy and Resources, School of Engineering, The University of Tokyo, 4.Research and Development Center for Submarine Resources, Japan Agency for Marine-Earth Science and Technology (JAMSTEC))

*Mizuki Ishida¹, Shumpei Murakami¹, Kazutaka Yasukawa^1,2, Kentaro Nakamura¹, Koichiro Fujinaga^2,3, Yasuhiro Kato^1,2,3,4 (1.Department of Systems Innovation, School of Engineering, The University of Tokyo, 2.Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 3.Frontier Research Center for Energy and Resources, School of Engineering, The University of Tokyo, 4.Research and Development Center for Submarine Resources, Japan Agency for Marine-Earth Science and Technology (JAMSTEC))

*Kenji Matsumoto¹, Kentaro Nakamura¹, Shiki Machida^2,3, Jyunji Kaneko³, Kazuya Kitada³, Koichiro Fujinaga^2,1, Kazutaka Yasukawa^1,2, Tatsuo Nozaki^3,1,4,2, Koichi Iijima³, Yasuhiro Kato^1,2,3,4 (1.The University of Tokyo, 2.Chiba Institute of Technology, 3.JAMSTEC, 4.Kobe Univ.)

*Katsushi Yamamoto¹, Kazuhide Mimura¹, Kentaro Nakamura¹, Kazutaka Yasukawa^1,2, Junichiro Ohta², Koichiro Fujinaga^2,1, Shiki Machida^2,3, Yasuhiro Kato^1,2,3 (1.Department of Systems Innovation, School of Engineering, the University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC)

*Ryo Shimomura¹, Kentaro Nakamura¹, Shiki Machida^2,3, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Yasuhiro Kato^1,2,3 (1.Department of Systems Innovation, School of Engeneering, The University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC)

*Yasuhiro Kato^1,2,3,5, Kentaro Nakamura², Koichiro Fujinaga^3,1, Kazutaka Yasukawa^2,3, Yutaro Takaya^4,3, Junichiro Ohta^3,1, Erika Tanaka², Kazuhide Mimura², Koichi Iijima^5,2, Shiki Machida^3,1, Tatsuo Nozaki^5,3,1,6, Jun-Ichi Kimura⁷, Hikaru Iwamori^7,8 (1.Frontier Research Center for Energy and Resources, Graduate School of Engineering, University of Tokyo, 2.Department of Systems Innovation, School of Engineering, University of Tokyo, 3.Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 4.Department of Resources and Environmental Engineering School of Creative Science and Enginerring, Waseda University, 5.Research and Development Center for Submarine Resources, Japan Agency for Marine-Earth Science and Technology, 6.Department of Planetology, Graduate School of Science, Kobe University, 7.Geochemical Evolution Research Program, Japan Agency for Marine-Earth Science and Technology, 8.Department of Earth and Planetary Sciences, School of Science, Tokyo Institute of Technology)

*Koichiro Fujinaga^1,2, Kazutaka Yasukawa^3,1, Shiki Machida^1,2, Honami Sato¹, Ryo Shimomura³, Erika Tanaka³, Kazuhide Mimura³, Yoichi Usui⁴, Koichi Iijima⁴, Ayu Takahashi⁴, Hirofumi Yamamoto⁴, Katsuhiko Suzuki⁴, Kentaro Nakamura³, Yasuhiro Kato^2,3,1,4, MR16-07 cruise members (1.Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 2.Frontier Research Center for Energy and Resources, School of Engineering, University of Tokyo, 3.Department of Systems Innovation, School of Engineering, the University of Tokyo, 4.Research and Development Center for Submarine Resources, Japan Agency for Marine-Earth Science and Technology)

*Erika Tanaka¹, Kazutaka Yasukawa^1,2, Kentaro Nakamura¹, Takashi Miyazaki³, Bogdan Vaglarov³, Koichiro Fujinaga^2,1, Hikaru Iwamori^3,4, Yasuhiro Kato^1,2,3 (1.School of Engineering, The University of Tokyo, 2.Chiba Institute of Technology, 3.JAMSTEC, 4.Tokyo Institute of Technology)

*Kazuhide Mimura¹, Katsushi Yamamoto¹, Kentaro Nakamura¹, Kazutaka Yasukawa^1,2, Junichiro Ohta², Koichiro Fujinaga^2,1, Shiki Machida^2,3, Yasuhiro Kato^1,2,3 (1.School of Engineering, the University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC)

*Kenji Matsumoto¹, Kentaro Nakamura¹, Shiki Machida^2,3, Jyunji Kaneko³, Kazuya Kitada³, Koichiro Fujinaga^2,1, Kazutaka Yasukawa^1,2, Tatsuo Nozaki^3,1,4,2, Koichi Iijima³, Yasuhiro Kato^1,2,3,4 (1.The University of Tokyo, 2.Chiba Institute of Technology, 3.JAMSTEC, 4.Kobe Univ.)

*Katsushi Yamamoto¹, Kazuhide Mimura¹, Kentaro Nakamura¹, Kazutaka Yasukawa^1,2, Junichiro Ohta², Koichiro Fujinaga^2,1, Shiki Machida^2,3, Yasuhiro Kato^1,2,3 (1.Department of Systems Innovation, School of Engineering, the University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC)

*Ryo Shimomura¹, Kentaro Nakamura¹, Shiki Machida^2,3, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Yasuhiro Kato^1,2,3 (1.Department of Systems Innovation, School of Engeneering, The University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC)

*Moei Yano¹, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Kentaro Nakamura¹, Minoru Ikehara³, Yasuhiro Kato^1,2 (1.Department of Systems Innvation, School of Engineering, The University of Tokyo, 2. Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 3.Center for Advanced Marine Core Research, Kochi University)

*Moei Yano¹, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Kentaro Nakamura¹, Minoru Ikehara³, Yasuhiro Kato^1,2 (1.Department of Systems Innvation, School of Engineering, The University of Tokyo, 2. Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 3.Center for Advanced Marine Core Research, Kochi University)

*Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Kentaro Nakamura¹, Hikaru Iwamori^3,4, Yasuhiro Kato^1,2,3 (1.School of Engineering, The University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC, 4.Department of Earth and Planetary Sciences, Tokyo Institute of Technology)

*Kentaro Nakamura¹, Ryo Shimomura¹, Koichi Horinouchi¹, Shiki Machida^2,3, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Yasuhiro Kato^1,2,3 (1.Department of Systems Innovation, School of Engineering, University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC)

*Koichi Horinouchi¹, Ryo Shimomura¹, Kentaro Nakamura¹, Shiki Machida^2,3, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Tatsuo Nozaki^3,4,2, Junji Torimoto³, Yasuhiro Kato^1,2,3 (1.School of Engineering, Univ. Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC, 4.Kobe Univ.)

*Ryo Shimomura¹, Kentaro Nakamura¹, Shiki Machida^2,3, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Yasuhiro Kato^1,2,3 (1.Department of Systems Innovation, School of Engeneering, The University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC)

*Koichi Horinouchi¹, Ryo Shimomura¹, Kentaro Nakamura¹, Shiki Machida^2,3, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Tatsuo Nozaki^3,4,2, Junji Torimoto³, Yasuhiro Kato^1,2,3 (1.School of Engineering, Univ. Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC, 4.Kobe Univ.)

*Ryo Shimomura¹, Kentaro Nakamura¹, Shiki Machida^2,3, Kazutaka Yasukawa^1,2, Koichiro Fujinaga^2,1, Yasuhiro Kato^1,2,3 (1.Department of Systems Innovation, School of Engeneering, The University of Tokyo, 2.ORCeNG, Chiba Institute of Technology, 3.JAMSTEC)