About HONSHO Chie
About Tohoku Univ., Sendai, JPN
About URA Tamaki
About Kyushu Inst. of Technol., Fukuoka, JPN
About KIM Kangsoo
About National Maritime Res. Inst., Tokyo, JPN
About ASADA Akira
About Univ. Tokyo, Tokyo, JPN
About Journal of Geophysical Research: Solid Earth
About island arc
About hydrothermal process
About submarine volcano
About research submarine
About magma reservoir
About submarine topography
About caldera
About submarine magnetic anomaly
About Northwest Pacific Ocean
About submarine volcanic activity
About autonomous system
About Izu-Ogasawara arc
About Myojin Knoll
About Paleomagnetism,rock magnetism
About Geothermics,physical volcanology
About 伊豆・小笠原弧
About 礁
About カルデラ
About 自律型無人潜水機
About 探査
About 火山活動
About 熱水活動