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East Japan Soil Measurement Project
Bq/kg
Bq/㎡
Atlas
2011
2017(Recent Year)
2021
2031
2041
2111
17 Prefs.
Aomori
Iwate
Miyagi
Akita
Yamagata
Fukushima
Ibaraki
Tochigi
Gunma
Saitama
Chiba
Tokyo
Kanagawa
Niigata
Yamanashi
Nagano
Shizuoka
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