[S-MP43] Deformed rocks, Metamorphic rocks and Tectonics

Wed. May 25, 2016 9:00 AM - 10:30 AM 201B (2F)

Convener:*Tetsuo Kawakami(Graduate School of Science, Kyoto University), Yumiko Harigane(Geological Survey of Japan National Institute of Advanced Industrial Science and Technology (AIST)), Chair:Yoshida Kenta(Graduate School of Science, Osaka City University)

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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9:00 AM - 9:15 AM

[SMP43-01] Possible polymetamorphism and brine infiltration recorded in the garnet-sillimanite gneiss, Skallevikshalsen, Lützow-Holm Complex, East Antarctica

*Tetsuo Kawakami¹, Tomokazu Hokada², Shuhei Sakata¹, Takafumi Hirata¹ (1.Graduate School of Science, Kyoto University, 2.National Institute of Polar Research)

9:15 AM - 9:30 AM

[SMP43-02] Possible process of microstructure formation around Cl-rich mineral-bearing vein under upper amphibolite facies conditions

*Fumiko Higashino¹, Tetsuo Kawakami¹, Noriyoshi Tsuchiya², Madhusoodhan Satish-Kumar³, Masahiro Ishikawa⁴, Geoffrey Grantham⁵, Shuhei Sakata¹, Kentaro Hattori¹, Takafumi Hirata¹ (1.Graduate School of Science, Kyoto University, 2.Tohoku University, 3.Niigata University, 4.Tokohama National University, 5.University of Johannesburg)

9:30 AM - 9:45 AM

[SMP43-03] U-Pb zircon ages younger than regional metamorphism obtained from gneissose granitoids in the Mikawa area, Ryoke belt

*Kota Takatsuka¹, Tetsuo Kawakami¹, Etienne Skrzypek¹, Shuhei Sakata², Hideyuki Obayashi¹, Takafumi Hirata¹ (1.Kyoto University, 2.University of Tokyo)

9:45 AM - 10:00 AM

[SMP43-04] Did the Ryoke belt form beneath the Cretaceous volcanic arc?

*Tadao Nishiyama¹ (1.Department of Earth and Environmental Sciences, School of Science, Graduate School of Science and Technology, Kumamoto University)

10:00 AM - 10:15 AM

[SMP43-05] Crustal-scale pattern of rising buoyancy of viscous fluids and mid Cretaceous geology related to high-temperature metamorphic belt in northern Kyushu, Japan

*Kazuhiro Miyazaki¹, Hirohisa Matsuura¹, Takeshi Ikeda² (1.Orogenic Processes Research Group, Institute of Geology and Geoinformation, Geological Survey of Japan/National Institute of Advanced Industrial Science and Technology, 2.Petrology and Volcanology, Department of Earth and Planetary Sciences, Kyushu University)

10:15 AM - 10:30 AM

[SMP43-06] Material transfer in kelyphitization of garnet (part 2): metamorphic differentiation caused by the internal stress?

*Masaaki Obata¹ (1.Graduate School of Science, Kyoto University)