JpGU-AGU Joint Meeting 2026

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S (Solid Earth Sciences ) » S-IT Science of the Earth's Interior & Tectonophysics

[S-IT20] Coupling of deep Earth and surface processes

Mon. May 25, 2026 9:00 AM - 10:30 AM 101 (International Conference Hall, Makuhari Messe)

Chairperson:Kim YoungHee(Seoul National University), Park Jin-Oh(Department of Ocean Floor Geoscience, Atmosphere and Ocean Research Institute, The University of Tokyo), Isse Takehi(Earthquake Research Institute University of Tokyo), Lee Hyunwoo(Seoul National University), Chang Jih-Hsin(Institute of Oceanography, National Taiwan University)

10:15 AM - 10:30 AM

[SIT20-06] Seismic properties of lawsonite blueschist in cold subduction zones

*Haemyeong Jung1, Seungsoon Choi1,2, Junha Kim1,3 (1. Tectonophysics Laboratory, School of Earth and Environmental Sciencecs, Seoul National University, Seoul, Republic of Korea, 2. Institute of Earth, Atmosphere, Astronomy, Yonsei University, Seoul, Republic of Korea, 3. The Research Institute of Basic Sciences, Seoul National University, Seoul, Republic of Korea)

Keywords:Lawsonite blueschist, Low-velocity layer, Subduction zone, Glaucophane, Seismic velocity