スリランカにみられる菫青石片麻岩の変成作用と年代

HIRAYAMA, Eri (2018)
Metamorphism and U-Pb Zircon Geochronology on Partial-Melted Granulites from Walpita in the Wanni Complex, Sri Lanka（スリランカ・ワンニ岩体Walpita地域のグラニュライト相変成作用と部分溶融組織を用いたジルコンU-Pb年代）

HIRAYAMA, Eri (2020)
Petrology and Geochronology of Partially-Melted Pelitic Gneisses from the Wanni Complex, Sri Lanka (スリランカ・ワンニ岩体にみられる部分溶融組織を持つ泥質片麻岩の岩石学的・年代学的研究)

平山 恵理、角替 敏昭、高村 悠介、堤 之恭、Sanjeewa Malaviarachchi、西宮 ゆき (2018) スリランカ・ワンニ岩体産グラニュライトの部分溶融組織からみた高度変成作用の年代と継続時間．日本地球惑星科学連合2018年大会、SMP37-P08．

Hirayama, E., Tsunogae, T., Malaviarachchi, S.P.K., Takamura, Y., Dharmapriya,, P.L., Tsutsumi, Y., 2018. Petrology, phase equilibria modeling and U-Pb zircon geochronology of partially-melted pelitic gneiss from the Wanni Complex, Sri Lanka: implications for rapid exhumation history. 2018 Annual Convention of the International Association for Gondwana Research and 15th International Conference on Gondwana to Asia, 91-93.

Hirayama, E., Toshiaki Tsunogae, Sanjeewa P.K. Malaviarachchi, Yusuke Takamura, P.L. Dharmapriya, Yukiyasu Tsutsumi, 2019. Cordierite gneiss from the Wanni Complex, Sri Lanka: Petrology, phase equilibria modeling and U-Pb zircon geochronology. Abstract Volume, 2019 IAGR Annual Convention & 16th International Conference on Gondwana to Asia, International Association for Gondwana Research Conference Series 25, 18-19. R1.11.9-10.

Hirayama, E., Toshiaki Tsunogae, Sanjeewa P.K. Malaviarachchi, Yusuke Takamura, P.L. Dharmapriya, Yukiyasu Tsutsumi, 2019. Cordierite gneiss from the Wanni Complex, Sri Lanka: Petrology, phase equilibria modeling and U-Pb zircon geochronology. The 10th symposium on Polar Science (Tachikawa, Tokyo), OG_Hirayama_00051_01.pdf. R1.12.4

Hirayama, E., Tsunogae, T., Malaviarachchi, S.P.K., Takamura, Y., Dharmapriya, P.L., Tsutsumi Y., 2020. Prolonged Neoproterozoic high-grade metamorphism of the Wanni Complex, Sri Lanka: New insights from petrology, phase equilibria modeling and zircon U-Pb geochronology of partially-melted cordierite gneiss from Walpita. Geological Journal (published on-line).
doi: 10.1002/gj.3792
https://onlinelibrary.wiley.com/doi/full/10.1002/gj.3792

令和元年度 生命環境科学研究科　地球進化科学専攻長賞（2020/3/25）