About ANMA Ryo
About Univ. Tsukuba, Ibaraki, JPN
About ORIHASHI Yuji
About Univ. Tokyo, Tokyo, JPN
About Geochemical Journal
About subduction
About triple junction
About Republic of Chile
About volcanic rock
About sedimentary rock
About uranium-thorium-lead dating
About slab
About partial melting
About zircon
About oceanic ridge
About Pliocene Epoch
About Southeast Pacific Ocean
About igneous activity
About Quaternary Period
About fore arc
About Dating
About Petrogenesis
About Dating related to geochemistry
About 海嶺沈み込み
About 深度
About メルト
About チリ
About 三重会合点
About パタゴニア
About タイ
About タオ
About 半島
About LA-ICPMS
About Pb
About 砕屑
About ジルコン年代