[S-MP38] Deformed rocks, Metamorphic rocks and Tectonics

convener:Yoshihiro Nakamura(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Yumiko Harigane(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST))

We invite all researchers who aim to understand the dynamics of the earth's crust and mantle at the plate boundaries, to discuss the latest results from various viewpoints. The scope will include contributions through petrology and structural geology as well as various techniques including rheology and transformation of heat and mass.

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[SMP38-18] Hydrologic properties evolution during magmatic fluid activity in the middle-crustal conditions estimated from metamorphic fluid-rock reaction zones, Sør Rondane Mountains, East Antarctica.

*Diana Mindaleva¹, Masaoki Uno¹, Atsushi Okamoto¹, Noriyoshi Tsuchiya¹ (1.Graduate school of environmental studies, Tohoku University)

[SMP38-19] Mass transport during carbonate–silicate rock interaction in a collisional orogen: C-O-Sr isotope study of drill core samples from the Hida Belt, Japan.

*Hironobu Harada¹, Tatsuki Tsujimori¹, Keitaro Kunugiza², Katsuyuki Yamashita³, Hideko Takayanagi¹, Yasufumi Iryu¹ (1.Tohoku Univesity, 2.Toyama University, 3.Okayama University)

[SMP38-20] The formation of micro- to nano-pores in feldspars induced by fluid infiltration within the crust

*Astin Nurdiana¹, Atsushi Okamoto¹, Masaoki Uno¹, Kenta Yoshida², Takayoshi Nagaya³, Noriyoshi Tsuchiya¹ (1.Tohoku University, 2.Japan Agency for Marine-earth Science and Technology (JAMSTEC), 3.The University of Tokyo)

[SMP38-21] An integrated study of prograde-zoned garnets in low-temperature eclogites: Reappraisal of omphacite antiphase domain geospeedometry and new insights in fluid-induced metamorphic crystal growths

*Ryo Fukushima¹, Tatsuki Tsujimori¹, Nobuyoshi Miyajima², Kazumasa Aoki³ (1.Tohoku University, 2.Bayerisches Geoinstitut, University of Bayreuth, 3.Okayama University of Science)

[SMP38-22] Migration of Albite and Chlorite Rhythmic Bands with Temperature and Pressure Change in the Metamorphic Rocks.

*mitsuhiro toriumi¹ (1.Japan agency of marine science and technology )

Discussion (5:15 PM - 5:20 PM)

Discussion (5:20 PM - 5:25 PM)

Discussion (5:25 PM - 5:30 PM)