Session Details

R8: Metamorphic rocks and tectonics

Mon. Sep 19, 2022 9:00 AM - 3:30 PM JST
Mon. Sep 19, 2022 12:00 AM - 6:30 AM UTC
B256 Adv. Edu. Res. Bldg. B-2F
Onsite Poster Core time
12:15 - 14:15

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

*Tomohiro Takebayashi1,2, Yui Kouketsu1, Katusyoshi Michibayashi1 (1. Nagoya Univ. Env. , 2. Museum of Natural and Environmental History, Shizuoka)

[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]

*Natsumi Yoshimoto1, Tetsuo Kawakami1, Satoshi Hojo (1. Kyoto Univ.)

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

*Fumiko Higashino1, Tetsuo Kawakami1 (1. Kyoto Univ. Sci.)

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

*Tokuya Mitsubori1, Madhusoodhan Satish-Kumar2, Tomokazu Hokada3 (1. Niigata Univ. Grad. Sci., 2. Niigata Univ. Sci., 3. NIPR)

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

*Tomokazu Hokada1,5, 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)

[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.)

[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)

[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)

[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)

[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.)

[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.)