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 1:45 PM - 3:15 PM Exhibition Hall Special Setting (8) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Ishizu Keiichi(Kyushu University), Kusano Yuki(Geological Survey of Japan)

2:45 PM - 3:00 PM

[SVC35-10] Lithological properties of the low-permeable layer at Ioyama, Kirishima Volcano revealed by drill core GSJ24-KI-1

*Yuki Kusano1, Takahiro Yamamoto1, Ryuta FURUKAWA1, Takumi Imura2, Nobuo Matsushima1, Daisuke Asahina1, Yoshihiro Ishizuka1 (1. Geological Survey of Japan, AIST, 2. Yamagata University)

Keywords:Ioyama, Kirishima Volcano, low-permeable layer, Geological structure of hydrothermal systems