Session Details
R8: Metamorphic rocks and tectonics
Sat. Sep 16, 2023 12:00 PM - 2:00 PM JST
Sat. Sep 16, 2023 3:00 AM - 5:00 AM UTC
Sat. Sep 16, 2023 3:00 AM - 5:00 AM UTC
83G,H,J Sugimoto Campus
[R8P-01]Structural and petrological study of layering in the Horoman Peridotite Complex, Hokkaido, Japan[Presentation award entry]
*Aya Hihara1, Miki Tasaka1, Keisuke Kurihara1, Tatsuhiko Kawamoto1, Hajime Taniuchi2 (1. Shizuoka University, 2. National Institute of Advanced Industrial Science and Technology)
[R8P-02]Geology and petrography of metamorphic rocks in Sibuyan Island, Romblon, Philippines[Presentation award entry]
*John Kenneth Badillo1, Gabriel Theophilus Valera1, Betchaida Payot1 (1. University of the Philippines Diliman)
[R8P-03]The metamorphic condition of the Oshima peninsula, in the southern part of Yamaguchi prefecture: Implications for metamorphic process and regional structure of the Ryoke metamorphic belt, west Seto Inland sea area[Presentation award entry]
*Zejin LU1, Masaaki Owada1 (1. Yamaguchi University)
[R8P-04]Study of flexural slip formed by plate subduction[Presentation award entry]
*Haruki Yoshiasa1, Jun-ichi ANDO2, SARKAR Dyuti Prakash2, DAS Kaushik2, GHOSH Gautam3 (1. Hiroshima Univ. , 2. Hiroshima Univ., 3. Presidency Univ.)
[R8P-05]Electron diffuse scattering in omphacite from lawsonite eclogite xenolith in Colorado Plateau: A preliminary report[Presentation award entry]
*Ryo Fukushima1, Tatsuki Tsujimori1,2, Nobuyoshi Miyajima3, Tiziana Boffa-Ballaran3, Giacomo Criniti3, Catherine McCammon3 (1. Tohoku Univ. Sci., 2. CNEAS, Tohoku Univ., 3. BGI, Univ. Bayreuth)
[R8P-06]Exhumation process of serpentinite in the Sangun-Renge belt exposed at Sasaguri, Fukuoka prefecture[Presentation award entry]
*Swarnaa ANNADURAI MUNUSAMY1, Jun-ichi ANDO1,2, Yuki IWASAKI3, Dyuti Prakash SARKAR1,2, Kaushik DAS1,2, Seiichiro UEHARA4 (1. Hiroshima Univ., 2. HiPeR, Hiroshima, 3. NIPPON STEEL CORP., 4. The Kyushu Univ. Museum)
[R8P-07]Mineral and bulk compositions of an outcrop showing a symmetric sequence composed of peridotite and mafic-rock layers of Horoman peridotite, Japan[Presentation award entry]
*Keisuke Kurihara1, Tatsuhiko Kawamoto1, Aya Hihara1, Miki Tasaka1, Hajime Taniuchi2, Takeshi Kuritani3, Akiko Matsumoto3 (1. Shizuoka Univ., 2. AIST, 3. Hokkaido Univ.)
[R8P-08]Mechanism of seismic fault generation involving in pseudotachylyte formation in ductile regime: examples from Sarwar-Junia Fault Zone, India[Presentation award entry]
*Junya OKAZAKI1, Jun-ichi Ando1, Kaushik Das1 (1. Hiroshima University)
[R8P-09]Water content distributions in dynamically recrystallized quartz grains in granitoid mylonites: A case of an inner shear zone in the Ryoke Belt in the Kishiwada area, Osaka
*Takemasa Norimura1, Junichi Fukuda1 (1. Osaka Metrop. Univ. Geosci.)
[R8P-10]Deformation microstructures and slip systems developed in olivine from the Petit-spot peridotite xenoliths: Insights on deformation mechanisms and anisotropy of upper mantle
*Dyuti Prakash SARKAR1,2, Norikatsu Akizawa3, Jun-ichi Ando1,2, Masako Yoshikawa1,2 (1. Hiroshima University, 2. HiPeR, 3. The University of Tokyo)
[R8P-11]Novel automated method for estimating the peak temperature from the crystallinity of carbonaceous material using EM algorithm
*Yoshihiro NAKAMURA1, Tarojiro MATSUMURA1, Kazuhiro MIYAZAKI1 (1. AIST)
[R8P-12]Zircon U-Pb ages of the Oura igneous complex, northern Kyoto area, SW Japan and its tectonic correlation
*Kosuke KIMURA1, Kenta Kawaguchi2, Nobuhiko Nakano2, Tatsuro Adachi2, Kaushik Das3 (1. Osaka Metropolitan Univ. Sci., 2. Kyushu Univ. , 3. Hiroshima Univ. Sci.)
[R8P-13]Metasomatic syenite at the interface between charnockite and calc-silicate granulite, Eastern Ghats Belt, India: Mineral-chemical characterization and its implications during orogenesis
*Kaushik DAS1,4, Proloy Ganguly2, Sankar Bose3,4 (1. Hiroshima University, 2. Durgapur Government College, Department of Geology, Durgapur, India, 3. Presidency University, Kolkata, India, 4. HiPeR, Hiroshima)
[R8P-14]Petrography of V and Zn-rich gahnite-sillimanite-muscovite gneiss from Menipa, Sør Rondane Mountains, East Antarctica
*Tatsuro ADACHI1, Tetsuo Kawakami2, Fumiko Higashino2, Masaoki Uno3 (1. Kyushu University, 2. Kyoto University, 3. Tohoku University)
[R8P-15]Unraveling the Link Between Deformation, Metamorphism, and Fluid Flow in the Archean Dharwar Craton, Southern India
*Sreehari LAKSHMANAN1, Kiran Sasidharan2, Satish-Kumar Madusoodhan2, Tsuyoshi Toyoshima2 (1. Shimane Uni., 2. Niigata Uni.)