10:15 AM - 10:30 AM
[SVC54-P11_PG] Eruptive History of Post-caldera Stage, East-Azuma Volcano -Correlation between ejecta intra-caldera and boring core-
3-min talk in an oral session
*Mamoru OZAKI1, Akihiko FUJINAWA2 (1.Ibaraki Univ., 2.Ibaraki Univ.)