[S-MP22] Supercontinents and Crustal Evolution

17:15 〜 18:45

[SMP22-P04] Remnants of the Columbia supercontinent from the Sri Lankan beach placers and its trails to the Indian peninsula

*Athira Pendanath Gopinathan¹、Krishnan Sajeev²、Sanjeewa P.K. Malaviarachchi³、George P.M⁴、Mingguo Zhai⁵、Gayathri K. Wijeratne³、Dharmapriya P.L³、Brian F. Windley⁶、Ayisha V.A⁷ (1.Niigata Univ.、2.Indian Institute of Science、3.Univ. of Peradeniya、4.Nazarbayev Univ.、5.IGGCAS、6.Univ. of Leicester、7.MES Ponnani College)