About Kuwabara Sato
About Department of Earth Science, Graduate School of Science, Tohoku University, Aramaki Aza Aoba 6-3, Aoba-ku, Sendai 980-8578, Japan
About Kuwabara Sato
About Geological Survey of Hokkaido, Environmental and Geological Research Department, Hokkaido Research Organization, Nishi-12, Kita-19, Kita-ku, Sapporo, Hokkaido, 060-0819, Japan
About Takashima Reishi
About The Center for Academic Resources and Archives, Tohoku University Museum, Tohoku University, Aramaki Aza Aoba 6-3, Aoba-ku, Sendai, 980-8578, Japan
About Orihashi Yuji
About Department of Earth and Environmental Sciences, Hirosaki University, 3 Bunkyo-cho, Hirosaki, Aomori, 036-8561, Japan
About Nishi Hiroshi
About The Center for Academic Resources and Archives, Tohoku University Museum, Tohoku University, Aramaki Aza Aoba 6-3, Aoba-ku, Sendai, 980-8578, Japan
About Satoh Takafumi
About Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577, Japan
About Hayashi Keiichi
About Geological Survey of Hokkaido, Environmental and Geological Research Department, Hokkaido Research Organization, Nishi-12, Kita-19, Kita-ku, Sapporo, Hokkaido, 060-0819, Japan
About Cretaceous Research
Please login to MyJ-GLOBAL to see full information. You also need to select "Display abstract, etc. of medical articles" in your MyJ-GLOBAL account page in order to see abstracts, etc. of medical articles.
About sedimentary environment
About Hokkaido
About tuff
About fossil
About clastic sediment
About stratigraphy (sequence of layers)
About Northwest Pacific Ocean
About ocean
About Cretaceous Period
About apatite
About biostratigraphy
About continental margin
About group
About northern Japan
About セノマン階
About Tephrostratigraphy
About Apatite trace element compositions
About Yezo group
About Northwest pacific
About Cretaceous teprochronology
About Tuff
About Mesozoic
About 北日本
About 層群
About Albian
About Campanian
About テフラ年代学
About 研究