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<span style="color:#FF7F27">[Presentation award entry]</span>

Dynamics Rupturing of Hydrothermal Vein Revealed in Ichinokawa Breccia, Central Shikoku

Breccias are distinct and prominent features in the fluid-saturated environment. Ichinokawa is situated in Central Shikoku which preserve an excellent record of hydraulic induced brecciation consist of 2 breccia types based on PSD. Fractal analysis indicates that there is a positive correlation between pipe size and clast diameter. Fractal dimension also indicates the changing of brecciation energy, From high energy dilatational breccia (type 1) to lower energy of attrition breccia (type 2).

[Chairperson]<br />Noriyoshi Tsuchiya: S2-01 - S2-14

日本鉱物科学会年会

2021 Annual Meeting of Japan Association of Mineralogical Sciences (JAMS)

2021 Annual Meeting of Japan Association of Mineralogical Sciences (JAMS)

[S2-07]Dynamics Rupturing of Hydrothermal Vein Revealed in Ichinokawa Breccia, Central Shikoku[Presentation award entry]

Keywords: