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About KATO SHIGEHIRO
About 人と自然博
About HYODO MASAYUKI
About TAKESHITA YOSHIHIRO
About DANHARA TOORU
About 京都フィション・トラック
About IWANO HIDEKI
About 京都フィション・トラック
About SAKATA SHUHEI
About HIRATA TAKAFUMI
About 日本第四紀学会講演要旨集
About stratum
About pyroclastic material
About Nagano prefecture
About stratigraphic correlation
About mineral composition
About volcanic glass
About fission-track dating
About uranium-thorium-lead dating
About heavy mineral
About Chiba prefecture
About ICP-MS analysis
About Pleistocene Epoch
About LA-ICP-MS analysis
About Kazusa group
About Quaternary
About Dating
About 上総層群
About テフラ
About 対比
About LA-ICP-MS
About 年代
About U-Pb年代