Figure 3 | Scientific Reports

Figure 3

From: Spatial pattern of plutonium and radiocaesium contamination released during the Fukushima Daiichi nuclear power plant disaster

Figure 3

135Cs/137Cs atom ratios and 134Cs/137Cs activity ratios obtained in this study (samples collected northwest of FDNPP, red shading) and by Snow et al.19 (samples collected southwest of FDNPP, blue shading). Frequency distributions for 135Cs/137Cs atom ratios and 134Cs/137Cs activity ratios, respectively also illustrated. The larger diamond symbols correspond to the ORIGEN estimated reactor values27. Uncertainties are estimated to 2SE.

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