Japan Geoscience Union Meeting 2023

Session information

[J] Online Poster

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

[S-CG52] Ocean Floor Geoscience

Wed. May 24, 2023 1:45 PM - 3:15 PM Online Poster Zoom Room (6) (Online Poster)

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)

On-site poster schedule(2023/5/23 17:15-18:45)

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).

1:45 PM - 3:15 PM

*Hiroshi Sato1, Shiki Machida2, Kana Ashida2, Ryoko Senda3, Osamu Ishizuka4, Christine MEYZEN5, Michael BIZIMIS6, Taichi Sato4, Masakazu Fujii7,8, Yoshifumi Nogi7,8 (1.School of Business Administration, Senshu University, 2.Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 3.Faculty of Social and Cultural Studies, Kyushu University, 4.Geological Survey of Japan, AIST, 5.Università degli Studi di Padova, 6.University of South Carolina, 7.National Institute of Polar Research, 8.School of Multidisciplinary Sciences, The Graduate University for Advanced Studies, SOKENDAI)

1:45 PM - 3:15 PM

Naori Morimoto1, *Kazuo Nakahigashi1, Seishiro Furuyama1, Yusuke Yamashita2, Yukihiro Nakatani3, Shuichiro Hirano3, Hiroshi Yakiwara3, Hiroki Miyamachi3, Takeshi Matsushima4, Tomoaki Yamada5, Masanao Shinohara5 (1.Tokyo University of Marine Science and Technology, 2.Disaster Prevention Research Institute, Kyoto University, 3.Kagoshima University, 4.Institute of Seismology and Volcanology, Faculty of Science, Kyushu University, 5.Earthquake Research Institute, University of Tokyo)

1:45 PM - 3:15 PM

*LUCIA ALEJANDRA VILLAR-MUNOZ1, Masataka Kinoshita2, Joaquim P. Bento3, Nathan Bangs4, Dhugal Lindsay5, Ivan Vargas-Cordero6, Umberta Tinivella6, Michela Giustiniani6, Natsue Abe5, Eduardo Contreras-Reyes1 (1.DEPARTAMENTO DE GEOFISICA, FACULTAD DE CIENCIAS FISICAS Y MATEMATICAS, UNIVERSIDAD DE CHILE, SANTIAGO, CHILE, 2.Earthquake Research Institute, the University of Tokyo, Tokyo, 113-0032, Japan., 3.Escuela de Ciencias del Mar, Pontificia Universidad Católica de Valparaíso, Valparaíso, Chile. , 4.Institute for Geophysics, Jackson School of Geosciences, The University of Texas at Austin, U.S. , 5.Mantle Drilling Promotion Office, MarE3, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Yokohama, Japan., 6.Istituto Nazionale di Oceanografia e di Geofisica Sperimentale - OGS, 34010, Trieste, Italy. )

1:45 PM - 3:15 PM

*Jun-ichiro Ishibashi1, Shuhei Totsuka Shiiki2,6, Yuki Inoue3, Yusuke Ohta4, Hideaki Machiyama5, Koichi Iijima5, Takafumi Kasaya5, Hidenori Kumagai5 (1.Kobe Univ. Ocean-bottom Exploration Center, 2.Geological Survey of Japan, AIST, 3.Graduate School of Science, Kyushu Univ., 4.Res. Ctr. for Seismology, Volcanology, Disaster Mitigation, Nagoya Univ., 5.Submarine Resources Res. Ctr., JAMSTEC, 6.Sumitomo Metal Mining Co., Ltd.)

1:45 PM - 3:15 PM

*Kyoko Okino1, Yasuhiko Ohara2, Yumiko Harigane3, Osamu Ishizuka3, Kenichiro Tani4, Masakazu Fujii5, Takaaki Moriguchi1 (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Japan Coast Guard/JAMSTEC/Nagoya University , 3.Geological Survey of Japan, AIST, 4.National Museum of Nature and Science, 5.National Institute of Polar Research)

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