[S-VC39] Submarine volcanism

[SVC39-P11] Dacitic black pumice drifted ashore on Tongatapu Island: clues for constraining the magmatic system of Hunga Volcano

Folauhola Helina Latu’ila², *Fukashi Maeno¹, HOKANISHI Natsumi¹, Atsushi Yasuda¹, Rennie Vaiomounga², Taaniela Kula³, Mie Ichihara¹ (1. Earthquake Research Institute, University of Tokyo, 2. Tonga Geological Services, 3. Ministry of Lands and Natural Resources, Tonga)

Keywords:Hunga, submarine, drift, dacite, pumice