JpGU-AGU Joint Meeting 2026

Presentation information

[E] Oral

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

[S-CG57] Frontiers in Fluid-Rock Interactions: Linking Surface Processes to Deep Subduction Dynamics

Thu. May 28, 2026 1:45 PM - 3:15 PM Exhibition Hall Special Setting (6) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Okamoto Atsushi(Graduate School of Environmental Studies), Hatakeyama Kohei(Faculty of Education, Meisei University)

2:00 PM - 2:15 PM

[SCG57-14] Fluid-rock interaction associated with desilication and fluorite mineralization in granitic rocks: insights from the Jinmu–Mihara fluorite deposit, Southwest Japan

*Masahiro Sunada1, Takuya Echigo1, Shogo Aoki1 (1. Akita University)

Keywords:Fluid-rock interaction, Desilication, Albitization, Episyenization