Japan Geoscience Union Meeting 2023

Session information

[J] Oral

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

[S-CG52] Ocean Floor Geoscience

Tue. May 23, 2023 3:30 PM - 5:00 PM 301B (International Conference Hall, Makuhari Messe)

convener:Kyoko Okino(Atmosphere and Ocean Research Institute, The University of Tokyo), Keiichi Tadokoro(Research Center for Seismology, Volcanology and Earthquake and Volcano Research Center, Nagoya University), Chairperson:KanHsi Hsiung(Japan Agency for Marine-Earth Science and Technology), Kyoko Okino(Atmosphere and Ocean Research Institute, The University of Tokyo)

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's 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 research and every approach are welcomed. The session aims to encourage discussion among scientists from different study fields and to integrate our understanding of the ocean floor. The session is co-chaired by K. Okino (Univ. Tokyo), K. Tadokoro (Nagoya Univ.), O. Ishizuka (AIST), T. Toki (Univ . Ryukyus), and N. Takahashi (NIED/JAMSTE).

4:00 PM - 4:15 PM

*Kanta Koyama1, Keishiro Azami1, Shiki Machida2, Kazutaka Yasukawa3,4, Yasuhiro Kato4,2, Etsuo Uchida1 (1.Department of Resources and Environmental Engineering, Waseda University, 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.Department of Systems Innovation, School of Engineering, The University of Tokyo)


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