研究業績
- 沈み込み帯
カテゴリー
Origin, tectonic processes, and metasomatism of serpentinite in the Shimanto Accretionary Complex, SW Japan: Possible diapiric intrusion of serpentinized oceanic lithosphere
Shimura, Y., Endo, S., Asahara, Y., Haji, T., Ushimaru, K., & Yamamoto, K.
Tectonics, 45, Article number: e2025TC009237.
Abstract
2026
Conglomerates in the Shimanto Accretionary Complex, SW Japan: Origin, deposition, and the influence of subduction of the Izanagi–Pacific spreading-ridge
Shimura, Y., Hara, H., Tokiwa, T., Nakamura, Y., & Asahara, Y.
Tectonics, 44, Article number: e2024TC008497.
Abstract
2025
Detrital zircon U–Pb geochronology of the trench-fill sandstone on the Cretaceous Shimanto accretionary complex in SW Japan: Implications for provenance and igneous activity in the eastern edge of East Asia
Tokiwa, T., Shimura, Y., & Mori, H.
Cretaceous Research, 166, Article number: 106012.
Abstract
2025
Magmatism and tectonic setting of proto-Japan during the Early Carboniferous: Constraints from the geochemical characteristics of mafic volcanic rocks in the Hida Gaien Belt, SW Japan
Shimura, Y., Tsukada, K., Yamamoto, K., & Nadmid, B.
Journal of Asian Earth Sciences, 236, Article number: 105312.
Abstract
2022
Deformation characteristics and peak temperatures of the Sanbagawa Metamorphic and Shimanto Accretionary complexes on the central Kii Peninsula, SW Japan
Shimura, Y., Tokiwa, T., Mori, H., Takeuchi, M., & Kouketsu, Y.
Journal of Asian Earth Sciences, 215, Article number: 104791.
Abstract
2021
Use of detrital zircon U–Pb ages to assess the timing of deposition of Cretaceous trench-fill deposits in the active continental arc along the East Asian margin
Tokiwa, T., Shimura, Y., Takeuchi, M., & Mori, H.
Journal of Asian Earth Sciences, 207, Article number: 104657.
Abstract
2021
赤石山地中央部の小渋川地域に分布する陸源砕屑岩から得られた前期白亜紀最末期の砕屑性ジルコン
志村侑亮・中村佳博,・常盤哲也・ 杉本大志・水戸創也
地質学雑誌，127，51ｰ58．
Abstract
2021
Chert–clastic sequence in the Cretaceous Shimanto Accretionary Complex on the central Kii Peninsula, SW Japan
Shimura, Y., Takeuchi, M., & Tokiwa, T.
Island Arc, 29, Article number: e12345.
Abstract
2020
Lithological, structural, and chronological relationships between the Sanbagawa Metamorphic Complex and the Cretaceous Shimanto Accretionary Complex on the central Kii Peninsula, SW Japan
Shimura, Y., Tokiwa, T., Takeuchi, M., Mori, H., & Yamamoto, K.
Island Arc, 28, Article number: e12325
Abstract
2019
Provenance of trench-fill deposits of the Jurassic Chichibu accretionary complex, Southwest Japan
Tokiwa, T., Shimura, Y., Takeuchi, M., Shimosato, S., Yamamoto, K., & Mori, H.
Journal of Asian Earth Sciences, 184, Article number: 103970.
Abstract
2019
紀伊半島中央部に分布するジュラ紀秩父付加体と白亜紀四万十付加体の境界周辺の地質構造と砕屑性ジルコンU–Pb年代
志村侑亮・常盤哲也・竹内 誠・山本鋼志
地質学雑誌，125，349–365．
Abstract
2019
Effectiveness for determination of depositional age by detrital zircon U–Pb age in the Cretaceous Shimanto accretionary complex of Japan
Tokiwa, T., Takeuchi, M., Shimura, Y., Shobu, K., Ota, A., Yamamoto, K., & Mori, H.
Evolutionary Models of Convergent Margins-Origin of Their Diversity, 197–228.
Abstract
2017