[1P08]Spatial distribution of 226Ra and 228Ra concentrations and seawater
circulations off southeastern Hokkaido
*Yota Hatakeyama1, Mutuo Inoue1, Hayata Mitunushi1, Kaisei Mashita1, Yukiko Taniuchi2, Takuya Nakanowatari2, Hideki Kaeriyama2, Seiya Nagao1, Hiroaki Kameyama1(1. Kanazawa University, 2. Fisheries Resources Institute)
