posted on 2024-07-24, 04:59authored byDaisuke Ishimura, Reona Hiramine
S1:Roundness and apparent long axis length of drifting pumice (SKN-3) and fall pumice (Chuseri pumice, Kanegasawa pumice). SKN-3 is a drift pumice deposit identified by Hiramine et al. (2023, The Quaternary Research: Dai-Yonki Kenkyu). Chuseri and Kanegasawa pumice are pumice fall deposits composing Towada-Chuseri tephra derived from Towada Volcano.
Funding
Extraction of large amount and high precision debris shape using image analysis and elucidation of supply source and transportation process based on it