Table C-65. Plutonium-239+240 radionuclide concentration summary for all soil profiles taken during the 1978 Terrestrial Survey on Rojkere Island (B-10). Soil depth pCi/g dry wt Mean (cm) Ne Minimum Maximum 00-05 05-10 10-15 3 3 3 3.559E-01 4.685E-01 1.266E+00 1.081E+01 6.360E+00 3.090E+00 Median Mean SD 1.041E+00 6.892E-01 2.416400 .4.069&+00 2.506E+00 2.132E+00 5.848&+00 3.340E+00 9. 154E-01 of logs $0 of logs 4.625E-01 2.399E-01 6.925E-01 1.746E+00 1.408E+00 4.465E-01 15-25 3 4.505E-01 2.919E+00 1.050E+00 1.473E+00 1.288E+00 1.075€-01 9.357E-01 25-40 40-60 3 3 1.081E-01 5.180E-02 2. 748E+00 4.099£+00 7.162E-01 6.847E-01 1, 191E+060 1.612E+00 1.382E+00 2.177£+00 ~5.159E-01 -6.428E-01 1.625£+00 2. 197E+00 00-05 3 3.559E-01 1.081E+01 1.041€+00 4.069F&+00 5.848E+00 4.625E-01 1.746E+00 00-10 00-15 00-25 3 3 3 4.122E-01 6.968E-01 8.381E-01 8.585E+00 6.753E+00 4.232E+00 8.651E-01 1.257E+00 1.922E+00 3.287E+00 2.902E+00 2.331E+00 4.593E+00 3.347E+00 1. 734E+00 3.730E-01 5.925E~-01 6.398E-01 1.583E+00 1.179€+00 8.098E-01 00-40 00-60 3 3 7.924E-01 7.565E-01 2.686E+00 2.854E+00 2.232E+00 1.808E+00 1.903E+00 1.806E+00 9.884E-01 1.049E+00 5.193E-01 4.539€-01 6.578E-01 6.746E-01 NOTE: Specific activity is decay corrected to 1987. 4N stands for number of individual samples. Table C-66. Plutonium-239+240 radionuclide concentration summary for all soil profiles taken from 1975-1985 on Eneu Island (B-12). Soil depth pCi/g dry wt Mean $D (cm) Ne Minimum Maximum Median Mean sD of logs of logs 00-05 05-10 10-15 84 84 B84 8.700E-03 4.030E-02 8.51)1E-03 4.279&+00 6.3606+00 5.315E+00 5.650E-01 6.509E-0) 6.178E-01 9.304E-01 9.576E-01 9.079E-01 9.767E-01 1,.026E+00 9.595E-01 -5.919E-01 -4.889E-01 -5.852E-01 1.118E+00 9.799E-01 1.104E+00 15-25 25-40 83 80 1.474E-03 1.8Z21£-04 7.374E+00 9.144E6+00 4.,685£-01 1.836E-01 7.994E-01 7.657E-01 1. 114E+00 1.464E+00 -1.141E+00 -2.067E+00 1.633E+00 _— 2.392E+00 40-60 24 2.238E-04 98.018&+00 1.915E-02 5.963E-01 1.685E+00 ~3.841E+00 3.007E+00 00-05 84 8.700E-03 4.279&+00 5.650E-01 9.304E-01 9.767E-01 -5.919E-01 1.118E+00 00-10 84 4.758F-02 5.319E+00 -5.878E-01 9.440E-01 9.444E-01 ~4.794E-01 9.513E-0) 00-15 00-25 84 83 4.410E-02 6.103E-02 3.705£+00 4.866E+00 7.011E-01 6.369E-01 9.320E-01 8.797E-01 8.336E-01 8.128E-0) ~4.383E-01 -4.922E-01 9.022E-01 8.851E-01 00-40 00-60 79 24 3.821E-02 2.558E-02 6.470E+00 6.986E+00 5.529E-01 3.909E-01 8.482E-01 8.214€-01 9.494E-01 1.441E+00 -6.024E-01 -9.201E-01 9.540E-01 1.201E+00 NOTE: Specific activity is decay corrected to 1987. 3-N stands for number of individual samples. 5000451 C34