About YAMAMOTO Yuhji
About Center for Advanced Marine Core Res., Kochi Univ., Kochi 783-8502, JPN
About SHIBUYA Hidetoshi
About Dep. of Earth and Environmental Sciences, Kumamoto Univ., Kumamoto 860-8555, JPN
About TANAKA Hidefumi
About Fac. of Education, Kochi Univ., Kochi 780-8520, JPN
About HOSHIZUMI Hideo
About Geological Survey of Japan, AIST, Tsukuba 305-8567, JPN
About Earth and Planetary Science Letters
About 雲仙火山
About 推測
About 過去
About 古地磁気強度
About アイスランド
About 海盆
About エクスカーション
About 双極子
About 性質