JpGU-AGU Joint Meeting 2026

Presentation information

[E] Oral

S (Solid Earth Sciences ) » S-VC Volcanology

[S-VC35] S-VC35 [E] Bridging Eruption, Geothermal, and Ore toward Transcrustal Magma-Hydrothermal Understanding (Kazutaka Mannen)

Wed. May 27, 2026 3:30 PM - 5:00 PM Exhibition Hall Special Setting (8) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Tsuchiya Noriyoshi(National Institute of Technology, Hachinohe College), Enatsu Michiharu(Department of Urban Management, Graduate School of Engineering, Kyoto University)

4:00 PM - 4:15 PM

[SVC35-14] Multiple silica precipitation in porphyry copper deposit and volcano-hosted geothermal reservoir under super- to sub-critical fluid conditions

*Noriyoshi Tsuchiya1, Manzshir Bayarbold 2 (1. National Institute of Technology, Hachinohe College, 2. Tohoku University)

Keywords:geothermal, supercritical geothermal, silica self-sealed, magma-hydrothermal