Solid Earth Sciences(S)
Session Sub-categoryGeology
Session IDS-GL31
TitleRegional geology and tectonics
Short TitleRegional geology and tectonics
Main ConvenerNameTakeshi Yamagata
AffiliationDepartment of Natural Sciences, Komazawa university
Co-Convener 1NameMakoto Otsubo
AffiliationNational Institute of Advanced Industrial Science and Technology (AIST), Institute of Earthquake and Volcano Geology
Session LanguageJJ
ScopeThe main aim of this session is to discuss geologic structure and tectonic history of East Asia, especially of Japanese Islands, on the basis of the recent results of geology and other earth sciences.
Presentation FormatOral and Poster presentation
Co-Sponsoring Societies
(Society Members)		The Geological Society of Japan
Time Presentation No Title Presenter Abstract
Oral Presentation May 20 PM1
13:45 - 14:00 SGL31-01Stratigraphy and structural reconstruction of the Goto Group in Narushima Island, Goto Islands, Nagasaki PrefectureDaisaku Kaneko Abstract
14:00 - 14:15 SGL31-02Revised Pre-Cretaceous Terrane map around western Seto Inland Sea area using detrital zircon chronologyYasutaka Hayasaka Abstract
14:15 - 14:30 SGL31-03Different phase of Solani River rejuvenation at Himalayan foothills: Implication of Himalayan Tectonics and climate changeNarendra Kumar Patel Abstract
Presentation No Title Presenter Abstract
Poster Presentation May 20 Core Time
SGL31-P01 Stratigraphy and age of the Harachiyama Formation in Hachinohe - Tanesashi Coast area Yusuke Sugiyama Abstract
SGL31-P02 Origin of Marumori metamorphic rock Sayumi Sagano Abstract
SGL31-P03 Fossil/fossil-like textures of the Kanayama limestone bed interstratified in the Cambrian Akazawa Formation, Hitachi district, souther Abukuma Mountains Michio Tagiri Abstract
SGL31-P04 Low–temperature kinematics of the Hatagawa Fault Zone developed in Fukushima Prefecture, northeast Japan, based on deformation microstructures of fault rocks Shunsuke Watanuki Abstract
SGL31-P05 Shallow subsurface structure in the Kujukuri coastal plain, Chiba Prefecture Kazuo Yamaguchi Abstract
SGL31-P06 Tectonic blocks of the greenstone mélange of the Atogura Nappe in the Yorii-Ogawa area, central Japan Akira Ono Abstract
SGL31-P07 Structural analysis and the direction of compressive stress along the Kannawa fault as a leading edge of collision of Izu arc Naoki Kitagaki Abstract
SGL31-P08 Classification and Deformation Conditions of Cataclastic Rocks in Volcanic Rocks of the Anamizu Formation in Western Noto Peninsula, Japan Masaya Furusho Abstract
SGL31-P09 Geometry and evolution of small-scale shear zones developed in the Ryoke Granite in Teshima Island, Seto Inland Sea, SW Japan. Ichiki Kawamoto Abstract
SGL31-P10 Plastic deformation of the Saga Granite and Itoshima Granodiorite in the south-eastern part of Sefuri Mountains, northern Kyushu Masaki Yuhara Abstract
SGL31-P11 Pleomagnetic study of the Amatsu Formation, the Awa group, distributed in the Boso peninsula, central japan Yuka Shimota Abstract
SGL31-P12 Geology and paleomagnetism of dikes in the western margin of the Shitara igneous complex Kohei Yamamoto Abstract
SGL31-P13 Zircon U-Pb ages of sedimentary complexes around the Hidaka mountain range: New age data on the northern and southern areas of the Nakanogawa Group, southern Hidaka Belt Futoshi Nanayama Abstract
SGL31-P14 On Zircon U-Pb Ages from " Sarashikubi beds " in the Shimanto Superbelt, Kii Peninsula, SW Japan Takanori Bessho Abstract
SGL31-P15 Development of a Permian-Jurassic active continental margin in East Asia, based on detrital zircon U-Pb ages and sandstone provenance of the Hida Gaien belt, central Japan Keisuke Suzuki Abstract
SGL31-P16 K-Ar age of fault gouges along the Median Tectonic Line in Chubu district Kotaro Sugiyama Abstract
SGL31-P17 Reexamination of the radiometric ages of the middle Miocene near trench magmatism in SW Japan Hironao Shinjoe Abstract
SGL31-P18 The whole rock composition and K-Ar age of volcanic rocks near the Bayshin Tsav in the Southern Mongolian Gobi Desert Yoichiro Koh Abstract