Japan Geoscience Union Meeting 2018

Session information

[JJ] Oral

S (Solid Earth Sciences) » S-CG Complex & General

[S-CG61] Ocean Floor Geoscience

Wed. May 23, 2018 1:45 PM - 3:15 PM 302 (3F International Conference Hall, Makuhari Messe)

convener:Kyoko Okino(Atmosphere and Ocean Research Institute, The University of Tokyo), Chairperson:Sato Yuki, Fujinaga Koichiro

Most of Earth's volcanism and much of its tectonic activity occur on and beneath the seafloor. Various phenomena on the seafloor are closely linked to plate tectonics, Earth structure and dynamics, and also related to Earth's environments through the hydrosphere and atmosphere. Seafloor rocks and sediments record Earth's evolution and heat and material fluxes on the Earth. Ocean Floor Geoscience session covers a broad range of research on seafloor such as mid-ocean ridge process, subduction dynamics, arc magmatism, hot spot and LIPs, crustal movement and structure etc. Every field of researches and every approaches are welcomed. The session aims to encourage discussion among scientists from different study fields and to integrate our understanding of ocean floor. The session is co-dhaired by K. Tadokoro (Nagoya Univ.), O. Ishizuka (AIST), T. Toki (Univ. Ryukyu), and N. Takahashi (JAMSTEC).

2:15 PM - 2:30 PM

*Yasuhiro Kato1,2,3,5, Kentaro Nakamura2, Koichiro Fujinaga3,1, Kazutaka Yasukawa2,3, Yutaro Takaya4,3, Junichiro Ohta3,1, Erika Tanaka2, Kazuhide Mimura2, Koichi Iijima5,2, Shiki Machida3,1, Tatsuo Nozaki5,3,1,6, Jun-Ichi Kimura7, Hikaru Iwamori7,8 (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)

2:30 PM - 2:45 PM

*Koichiro Fujinaga1,2, Kazutaka Yasukawa3,1, Shiki Machida1,2, Honami Sato1, Ryo Shimomura3, Erika Tanaka3, Kazuhide Mimura3, Yoichi Usui4, Koichi Iijima4, Ayu Takahashi4, Hirofumi Yamamoto4, Katsuhiko Suzuki4, Kentaro Nakamura3, Yasuhiro Kato2,3,1,4, 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)

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