@misc{oai:nipr.repo.nii.ac.jp:00015731, author = {Hirayama, Eri and Tsunogae, Toshiaki and Malaviarachchi, Sanjeewa P.K. and Takamura, Yusuke and Dharmapriya, P.L. and Tsutsumi, Yukiyasu}, month = {Dec}, note = {The Tenth Symposium on Polar Science/Ordinary sessions: [OG] Polar Geosciences, Wed. 4 Dec. / Entrance Hall (1st floor), National Institute of Polar Research}, title = {Cordierite gneiss from the Wanni Complex, Sri Lanka: Petrology, phase equilibria modeling and U-Pb zircon geochronology}, year = {2019} }