*Tomokazu Hokada^1,5, Satish-Kumar M.², Tsuyoshi Toyoshima², Kyoko Kataoka², Yuichiro Ueno³, Kaoru Mishima³, Abdulla Nasheeth⁴, Takamoto Okudaira⁴, Chiaki Ikawa⁵ (1. NIPR, 2. Niigata Univ., 3. Tokyo Inst. Tech., 4. Osaka Metropolitan Univ., 5. SOKENDAI)

9:00 AM - 3:30 PM

[R8P-06] Kinematics of the Mahanadi Shear Zone (MSZ) – part of a Y-shaped Freeway junction developed in the northern Eastern Ghats Belt, India

Shuvankar Karmakar², Gautam Ghosh², *Dyuti Prakash Sarkar¹, Sankar Bose² (1. Hiroshima Univ., 2. Presidency Univ.)

9:00 AM - 3:30 PM

[R8P-07] Structural architecture of an Archean collision zone; Insights from the Gadag-Mandya Shear Zone (GMSZ) and associated schist belts, Dharwar Craton, southern India

*Sreehari Lakshmanan¹, Tsuyoshi Toyoshima², Yoshihiro Nakamura³, Satish-Kumar Madhusoodhan², Sajeev Krishnan⁴ (1. Shimane U, 2. Niigata U, 3. AIST, 4. IISc)

9:00 AM - 3:30 PM

[R8P-08] Sulfur isotope study of metacarbonate rocks from Highland Complex, Sri Lanka

*Aoi Yohioka¹, Satish-Kumar Madhusoodhan², Kosuke Goto ³, Gen Shimoda³, Sanjeewa P. K. Malaviarachchi⁴ (1. Grad. Sch. Sci. Tech., Niigata Univ, 2. Fac. Sci., Niigata Univ., 3. AIST-GSJ, 4. Univ. Peradeniya, Sri Lanka)

9:00 AM - 3:30 PM

[R8P-09] Metamorphic history of corundum-bearing high-pressure amphibolite from the Paleoproterozoic Usagaran Belt, Tanzania

*Rio Higuchi¹, Tatsuki Tsujimori², Nelson Boniface³ (1. Dept. Earth Sci., Tohoku Univ., 2. CNEAS, Tohoku Univ., 3. UDSM)

9:00 AM - 3:30 PM

[R8P-10] Detrital zircon U-Pb age and metamorphic thermal structure of the Yokokawagawa metamorphic rocks in central Japan

*Hiroshi Mori¹, Hiroki Mizumura², Tetsuya Tokiwa¹, Kohei Yoshikawa¹, Yuki Nobe³, Yui Kouketsu⁴ (1. Shinshu Univ., 2. Kyowa Sekkei, 3. Electric Power Development, 4. Nagoya Univ.)

9:00 AM - 3:30 PM

[R8P-11] Brittle fractures of albite porphyroblasts in the pelitic schists of the Sanbagawa metamorphic belt, Kanto Mountains

*Mutsuko Inui¹, Shuto Kojima¹, Yoshiya Nagatsuma¹ (1. Kokushikan Univ.)

Session information

R8: Metamorphic rocks and tectonics

[R8P-01] Rutile exsolution lamella of garnet in quartz eclogite from the Sanbagawa Belt Gongen Mountain, central Shikoku, Japan

[Presentation award entry]

[R8P-02] Garnet-forming partial melting in the presence of a fluid phase: an example from a pelitic migmatite in the Higo metamorphic terrane

[Presentation award entry]

[R8P-03] Ultrahigh-temperature metamorphism and melt inclusions from the Sør Rondane Mountains, East Antarctica

[R8P-04] Investigating sulfur pathways using sulfur isotopes in high-grade metamorphic rocks at Mt. Riiser-Larsen, Napier Complex, East Antarctica

[R8P-05] Metamorphism of pelitic and psammitic rocks in Chitradurga Schist Belt, the Dharwar Craton, southern India

[R8P-06] Kinematics of the Mahanadi Shear Zone (MSZ) – part of a Y-shaped Freeway junction developed in the northern Eastern Ghats Belt, India

[R8P-07] Structural architecture of an Archean collision zone; Insights from the Gadag-Mandya Shear Zone (GMSZ) and associated schist belts, Dharwar Craton, southern India

[R8P-08] Sulfur isotope study of metacarbonate rocks from Highland Complex, Sri Lanka

[R8P-09] Metamorphic history of corundum-bearing high-pressure amphibolite from the Paleoproterozoic Usagaran Belt, Tanzania

[R8P-10] Detrital zircon U-Pb age and metamorphic thermal structure of the Yokokawagawa metamorphic rocks in central Japan

[R8P-11] Brittle fractures of albite porphyroblasts in the pelitic schists of the Sanbagawa metamorphic belt, Kanto Mountains

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