R8: Metamorphic rocks and tectonics

[R8P-09] Geology of the eastern Dronning Maud Land, East Antarctica: Missing link to Sri Lanka

Kazuyuki Shiraishi¹, *Tomokazu Hokada^1,2, Yoshikuni Hiroi^1,3, Yoshihumi Nogi^1,2, Yoichi Motoyoshi^1,2 (1. National Institute of Polar Research, 2. The Grauate University of Advanced Studies, 3. Chiba University)

Keywords:Antarctica, Gondwana, Sri Lanka

Three Neoproterozoic to early Paleozoic plutono-metamorphic terranes have been recognized in the eastern Dronning Maud Land, East Antarctica; Lützow-Holm Complex, Yamato-Belgica Complex and the Sør Rondane Mountains from east to west. This presentation aims to discuss the updated information of these complexes and tectonic relation with Sri Lanka.