JpGU-AGU Joint Meeting 2026

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S (Solid Earth Sciences ) » S-GL Geology

[S-GL26] East Asia Tectonic Evolution and the Panthalassa/ Pacific Plate Tectonic History

Sun. May 24, 2026 3:30 PM - 5:00 PM 301A (International Conference Hall, Makuhari Messe)

Chairperson:Wu Jeremy Tsung-Jui(National Taiwan University), Okamoto Kazuaki(Faculty of Education, Saitama University), Wu Jonny(University of Arizona)

4:30 PM - 4:45 PM

[SGL26-05] Tectonic evolution of the Mikabu Greenstones: formation, alteration, and accretion of an oceanic plateau

*Hikaru Sawada1,2, Ryosuke Oyanagi3,2 (1. University of Toyama, 2. JAMSTEC, 3. Tohoku University)

Keywords:ultramafic rock, Sanbagawa belt, Chichibu belt, Southwest Japan