Volcanic Clasts Far from Home: Iceberg-rafted mantle xenolith–bearing volcanic clasts along the Antarctic margin

Hiroshi Sato

Presentation information

[J] Oral

S (Solid Earth Sciences ) » S-CG Complex & General

[S-CG70] Ocean Floor Geoscience

Fri. May 29, 2026 1:45 PM - 3:15 PM Convention Hall (CH-B) (International Conference Hall, Makuhari Messe)

Chairperson:Yoshimura Yutaka(Faculty of Social and Cultural Studies, Kyushu University), Matsuyama Kazuki(Department of Earth and Planetary Sciences, GSES, Nagoya University)

2:30 PM - 2:45 PM

[SCG70-19] Volcanic Clasts Far from Home: Iceberg-rafted mantle xenolith–bearing volcanic clasts along the Antarctic margin

*Hiroshi Sato¹, Shiki Machida², Kana Ashida², Masakazu Fujii^3,4 (1. School of Business Administration, Senshu University, 2. Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 3. National Institute of Polar Research, 4. The Graduate University for Advanced Studies, SOKENDAI)

Keywords: dropstone, mantle xenolith, Cape Darnley, West Antarctic Rift System, Antarctic Coastal Current