Analysis Summary for File: uc17-scale.chn Counting efficiency uses polynomial scaling function with 1 parameters: 1 Detector Backgrounds: U Top : 6.61 +/- 0.85 mBq U Bottom: 2.414 +/- 0.094 mBq 235U : 0.333 +/- 0.06 mBq Thorium : 1.534 +/- 0.082 mBq Actinium: 1.394 +/- 0.041 mBq Cobalt60: 0.151 +/- 0.026 mBq Cobalt57: 0 +/- 0.033 mBq 40K : 18.65 +/- 1.22 mBq 137Cs : 0.405 +/- 0.052 mBq 54Mn : 0.006 +/- 0.034 mBq 210Po : 0 +/- 0 mBq 210Pb : 99.2 +/- 7.71 mBq Cobalt58: 0 +/- 0.0322 mBq Sample: UCalgary V17, Soil Sample GM2 37-39, 245.5 g Detector: VDA Start Time: 17 Mar 2025 09:25:14 Real Time: 340200.00 seconds = 3.938 days Live Time: 339960.44 seconds = 3.935 days Sample Mass: 245.5 +/- 0 g If Sample Mass is 1000 +/- 0, activity is in mBq Peak (keV) Counts Continuum Peak Signal Origin Branch percent Counting eff (%) Activity (mBq/kg) Peak 68% Conf. Range 90% Conf. Range 95% Conf. Range Center Limits Background Background Lower Upper Lower Upper Lower Upper Top of 238 U Chain Lines 63.290 60.98 - 65.75 1.53e+04 +/- 1.2e+02 1.39e+04 +/- 83 0.885 +/- 0.11 1.33e+03 +/- 1.5e+02 234Th 4.8 +/- 0.5 0.506 +/- 0.031 65448 +/- 1.079e+04 63.3 5.466e+04 7.624e+04 4.77e+04 8.32e+04 4.43e+04 8.66e+04 92.590 90.04 - 95.03 2.25e+04 +/- 1.5e+02 1.38e+04 +/- 1.2e+02 5.69 +/- 0.73 8.65e+03 +/- 1.9e+02 234Th 5.6 +/- 0.21 2.13 +/- 0.11 86781 +/- 5916 92.6 8.086e+04 9.27e+04 7.705e+04 9.651e+04 7.519e+04 9.838e+04 766.420 762.99 - 769.93 4.3e+03 +/- 66 2.77e+03 +/- 37 0.225 +/- 0.029 1.53e+03 +/- 75 234mPa 0.317 +/- 0.005 1.99 +/- 0.15 2.9071e+05 +/- 2.67e+04 766.4 2.64e+05 3.174e+05 2.468e+05 3.346e+05 2.384e+05 3.43e+05 1001.030 997.21 -1004.80 2.64e+03 +/- 51 2.23e+03 +/- 33 0.51 +/- 0.066 417 +/- 61 234mPa 0.842 +/- 0.008 1.83 +/- 0.11 32431 +/- 5190 1001.0 2.724e+04 3.762e+04 2.389e+04 4.097e+04 2.226e+04 4.26e+04 Bottom of 238 U Chain Lines 186.211 183.51 - 188.93 1.83e+04 +/- 1.4e+02 1.15e+04 +/- 76 2.47 +/- 0.096 6.82e+03 +/- 1.5e+02 226Ra 3.59 +/- 0.06 4.48 +/- 0.23 29170 +/- 1124 186.2 2.805e+04 3.029e+04 2.732e+04 3.102e+04 2.697e+04 3.137e+04 241.995 239.25 - 244.67 2.88e+04 +/- 1.7e+02 7.63e+03 +/- 87 4.27 +/- 0.17 2.12e+04 +/- 1.9e+02 214Pb 7.25 +/- 0.016 4.1 +/- 0.21 85449 +/- 4442 242.0 8.101e+04 8.989e+04 7.814e+04 9.276e+04 7.674e+04 9.416e+04 295.213 292.38 - 298.02 1.95e+04 +/- 1.4e+02 6.96e+03 +/- 59 9.41 +/- 0.37 1.26e+04 +/- 1.5e+02 214Pb 18.5 +/- 0.3 3.59 +/- 0.18 22669 +/- 1242 295.2 2.143e+04 2.391e+04 2.063e+04 2.471e+04 2.023e+04 2.51e+04 351.921 348.98 - 354.84 2.97e+04 +/- 1.7e+02 4.79e+03 +/- 49 15.9 +/- 0.62 2.49e+04 +/- 1.8e+02 214Pb 35.8 +/- 0.5 3.23 +/- 0.16 25868 +/- 1381 351.9 2.449e+04 2.725e+04 2.36e+04 2.814e+04 2.316e+04 2.858e+04 609.312 605.97 - 612.48 2.19e+04 +/- 1.5e+02 2.89e+03 +/- 38 13.4 +/- 0.52 1.9e+04 +/- 1.5e+02 214Bi 44.8 +/- 0.5 2.09 +/- 0.11 24284 +/- 1290 609.3 2.299e+04 2.557e+04 2.216e+04 2.641e+04 2.176e+04 2.681e+04 768.356 764.94 - 771.88 4.57e+03 +/- 68 2.55e+03 +/- 36 1.28 +/- 0.05 2.02e+03 +/- 76 214Bi 4.94 +/- 0.06 1.79 +/- 0.095 27299 +/- 1812 768.4 2.549e+04 2.911e+04 2.432e+04 3.028e+04 2.375e+04 3.085e+04 1120.287 1116.49 -1124.08 7.07e+03 +/- 84 2.83e+03 +/- 38 3.07 +/- 0.12 4.24e+03 +/- 92 214Bi 14.8 +/- 0.2 1.47 +/- 0.077 23346 +/- 1356 1120.3 2.199e+04 2.47e+04 2.112e+04 2.558e+04 2.069e+04 2.6e+04 1238.110 1232.74 -1243.37 6.61e+03 +/- 81 4.54e+03 +/- 48 1.13 +/- 0.044 2.08e+03 +/- 94 214Bi 5.79 +/- 0.08 1.39 +/- 0.075 30912 +/- 2213 1238.1 2.87e+04 3.313e+04 2.727e+04 3.455e+04 2.657e+04 3.525e+04 1377.669 1372.19 -1383.25 2.52e+03 +/- 50 1.4e+03 +/- 37 0.736 +/- 0.029 1.13e+03 +/- 63 214Bi 3.99 +/- 0.011 1.51 +/- 0.082 22439 +/- 1745 1377.7 2.069e+04 2.418e+04 1.957e+04 2.531e+04 1.902e+04 2.586e+04 1764.494 1758.46 -1770.60 4.38e+03 +/- 66 316 +/- 13 2.46 +/- 0.096 4.06e+03 +/- 67 214Bi 15.4 +/- 0.2 1.22 +/- 0.064 25893 +/- 1470 1764.5 2.442e+04 2.736e+04 2.348e+04 2.831e+04 2.301e+04 2.877e+04 2204.210 2197.65 -2210.88 1.43e+03 +/- 38 310 +/- 12 0.711 +/- 0.028 1.12e+03 +/- 40 214Bi 5.08 +/- 0.04 1.02 +/- 0.057 25975 +/- 1723 2204.2 2.425e+04 2.77e+04 2.314e+04 2.881e+04 2.26e+04 2.935e+04 235 U Chain Lines 143.760 141.22 - 146.21 1.34e+04 +/- 1.2e+02 1.24e+04 +/- 79 1.07 +/- 0.19 919 +/- 1.4e+02 235U 11 +/- 0.14 4.56 +/- 0.23 2205.4 +/- 355.1 143.8 1850 2560 1621 2789 1509 2901 163.330 160.74 - 165.95 1.2e+04 +/- 1.1e+02 1.19e+04 +/- 77 0.5 +/- 0.09 152 +/- 1.3e+02 235U 5.08 +/- 0.06 4.86 +/- 0.25 734.94 +/- 651.4 163.3 83.58 1386 0 1806 0 2012 185.715 183.08 - 188.28 1.77e+04 +/- 1.3e+02 1.12e+04 +/- 75 5.42 +/- 0.98 6.5e+03 +/- 1.5e+02 235U 57.2 +/- 0.8 4.35 +/- 0.22 1334.6 +/- 43.49 185.7 1291 1378 1263 1406 1249 1420 205.311 202.60 - 208.02 1.11e+04 +/- 1.1e+02 1.16e+04 +/- 76 0.452 +/- 0.082 -520 +/- 1.3e+02 235U 5.01 +/- 0.07 4.22 +/- 0.22 -2943.6 +/- 752.5 205.3 0 202.3 0 394.6 0 505.2 Thorium Chain: Below Actinium Lines 39.857 37.56 - 42.12 1e+04 +/- 1e+02 1.01e+04 +/- 71 0.0293 +/- 0.0016 -104 +/- 1.2e+02 212Bi 1.09 +/- 0.025 0.042 +/- 0.02 -2.7071e+05 +/- 3.452e+05 39.9 0 2.421e+05 0 4.269e+05 0 5.22e+05 238.632 235.99 - 241.41 4.46e+04 +/- 2.1e+02 9.99e+03 +/- 1e+02 16.4 +/- 0.88 3.46e+04 +/- 2.3e+02 212Pb 43.3 +/- 0.3 4.04 +/- 0.2 23713 +/- 1224 238.6 2.249e+04 2.494e+04 2.17e+04 2.573e+04 2.131e+04 2.611e+04 277.371 274.60 - 280.23 7.63e+03 +/- 87 6.03e+03 +/- 78 0.803 +/- 0.043 1.6e+03 +/- 1.2e+02 208Tl 2.37 +/- 0.11 3.26 +/- 0.17 24800 +/- 2498 277.4 2.23e+04 2.73e+04 2.069e+04 2.891e+04 1.99e+04 2.97e+04 300.087 297.37 - 303.00 8.63e+03 +/- 93 5.08e+03 +/- 71 1.05 +/- 0.056 3.55e+03 +/- 1.2e+02 212Pb 3.3 +/- 0.04 3.55 +/- 0.19 36290 +/- 2285 300.1 3.4e+04 3.857e+04 3.253e+04 4.005e+04 3.181e+04 4.077e+04 510.770 507.73 - 513.80 6.4e+03 +/- 80 2.86e+03 +/- 38 1.74 +/- 0.093 3.54e+03 +/- 89 208Tl 8.12 +/- 0.07 4.11 +/- 0.21 12699 +/- 718.3 510.8 1.198e+04 1.342e+04 1.152e+04 1.388e+04 1.129e+04 1.411e+04 583.187 579.95 - 586.45 1.41e+04 +/- 1.2e+02 2.91e+03 +/- 38 5.99 +/- 0.32 1.12e+04 +/- 1.2e+02 208Tl 30.5 +/- 0.11 2.08 +/- 0.11 21079 +/- 1102 583.2 1.998e+04 2.218e+04 1.927e+04 2.289e+04 1.892e+04 2.324e+04 727.330 723.95 - 730.67 5.14e+03 +/- 72 2.45e+03 +/- 35 1.13 +/- 0.061 2.68e+03 +/- 80 212Bi 6.67 +/- 0.09 2.04 +/- 0.11 23608 +/- 1441 727.3 2.217e+04 2.505e+04 2.124e+04 2.598e+04 2.078e+04 2.643e+04 860.557 857.11 - 864.05 3.52e+03 +/- 59 2.07e+03 +/- 32 0.689 +/- 0.037 1.45e+03 +/- 68 208Tl 4.49 +/- 0.04 1.8 +/- 0.093 21545 +/- 1514 860.6 2.003e+04 2.306e+04 1.906e+04 2.403e+04 1.858e+04 2.451e+04 2614.511 2607.36 -2621.68 5.22e+03 +/- 72 191 +/- 9.8 2.86 +/- 0.15 5.02e+03 +/- 73 208Tl 35.8 +/- 0.001 0.778 +/- 0.041 21562 +/- 1173 2614.5 2.039e+04 2.273e+04 1.963e+04 2.349e+04 1.926e+04 2.386e+04 Thorium Chain: 228 Ac Lines 129.065 126.48 - 131.68 1.48e+04 +/- 1.2e+02 1.29e+04 +/- 80 0.942 +/- 0.028 1.89e+03 +/- 1.5e+02 228Ac 2.42 +/- 0.09 4.18 +/- 0.22 22331 +/- 2246 129.1 2.008e+04 2.458e+04 1.864e+04 2.603e+04 1.793e+04 2.673e+04 209.253 206.50 - 211.92 1.27e+04 +/- 1.1e+02 1.06e+04 +/- 73 1.45 +/- 0.043 2.14e+03 +/- 1.3e+02 228Ac 3.89 +/- 0.07 4.35 +/- 0.22 15163 +/- 1262 209.3 1.39e+04 1.643e+04 1.309e+04 1.724e+04 1.269e+04 1.764e+04 338.320 335.54 - 341.17 1.15e+04 +/- 1.1e+02 5.05e+03 +/- 50 2.98 +/- 0.088 6.42e+03 +/- 1.2e+02 228Ac 11.3 +/- 0.19 3.27 +/- 0.17 20838 +/- 1186 338.3 1.965e+04 2.202e+04 1.889e+04 2.279e+04 1.851e+04 2.316e+04 463.004 460.02 - 466.09 5.24e+03 +/- 72 3.17e+03 +/- 40 0.919 +/- 0.027 2.07e+03 +/- 83 228Ac 4.4 +/- 0.07 2.48 +/- 0.13 22716 +/- 1542 463.0 2.117e+04 2.426e+04 2.018e+04 2.525e+04 1.969e+04 2.574e+04 911.204 907.64 - 914.80 1.08e+04 +/- 1e+02 2.34e+03 +/- 34 3.48 +/- 0.1 8.49e+03 +/- 1.1e+02 228Ac 25.8 +/- 0.4 1.79 +/- 0.092 22062 +/- 1224 911.2 2.084e+04 2.329e+04 2.005e+04 2.407e+04 1.966e+04 2.446e+04 964.766 960.99 - 968.37 5.86e+03 +/- 77 3.82e+03 +/- 44 0.651 +/- 0.019 2.04e+03 +/- 88 228Ac 4.99 +/- 0.09 1.73 +/- 0.092 28305 +/- 2010 964.8 2.63e+04 3.032e+04 2.5e+04 3.161e+04 2.437e+04 3.224e+04 968.971 965.33 - 972.70 7.93e+03 +/- 89 2.21e+03 +/- 47 2.06 +/- 0.06 5.72e+03 +/- 1e+02 228Ac 15.8 +/- 0.3 1.72 +/- 0.089 25249 +/- 1465 969.0 2.378e+04 2.671e+04 2.284e+04 2.766e+04 2.238e+04 2.812e+04 60 Co Chain Lines 1173.228 1168.11 -1178.52 4.29e+03 +/- 66 4.26e+03 +/- 46 1.25 +/- 0.22 27.3 +/- 80 60Co 98.8 +/- 0.03 1.45 +/- 0.074 22.794 +/- 67.04 1173.2 0 89.84 0 133.1 0 154.2 1332.500 1327.08 -1337.92 1.85e+03 +/- 43 1.9e+03 +/- 31 1.18 +/- 0.2 -45.7 +/- 53 60Co 100 +/- 0.0006 1.33 +/- 0.069 -41.064 +/- 47.61 1332.5 0 32.32 0 57.29 0 70.22 57 Co Chain Lines 122.061 119.54 - 124.52 1.23e+04 +/- 1.1e+02 1.31e+04 +/- 81 0 +/- 0.75 -890 +/- 1.4e+02 57Co 85.6 +/- 0.17 7.82 +/- 0.39 -159.14 +/- 25.81 122.1 0 4.624 0 9.152 0 11.82 136.474 133.85 - 139.05 1.3e+04 +/- 1.1e+02 1.4e+04 +/- 84 0 +/- 0.1 -1.02e+03 +/- 1.4e+02 57Co 10.7 +/- 0.08 8.48 +/- 0.42 -1353.3 +/- 199 136.5 0 32.55 0 64.56 0 83.44 24 Na Chain Lines 1368.633 1363.08 -1374.14 1.44e+03 +/- 38 2.01e+03 +/- 32 0 +/- 0 -576 +/- 49 24Na 100 +/- 0.1 2.26 +/- 0.11 -305.57 +/- 30.38 1368.6 0 3.416 0 6.815 0 8.838 2754.028 2746.61 -2761.36 61 +/- 7.8 55 +/- 5.2 0 +/- 0 6 +/- 9.4 24Na 99.9 +/- 0.004 1.48 +/- 0.074 4.8724 +/- 7.643 2754.0 0 12.52 0 17.44 0 19.85 134 Cs Chain Lines 604.721 601.42 - 607.92 6e+03 +/- 77 2.55e+03 +/- 51 0 +/- 0 3.45e+03 +/- 92 134Cs 97.6 +/- 0.011 3.67 +/- 0.18 1155.6 +/- 65.55 604.7 1090 1221 1048 1263 1027 1284 795.864 792.48 - 799.42 3.47e+03 +/- 59 2.63e+03 +/- 51 0 +/- 0 840 +/- 78 134Cs 85.5 +/- 0.006 3.09 +/- 0.15 381.74 +/- 40.31 795.9 341.4 422.1 315.4 448 302.7 460.7 801.953 798.55 - 805.49 2.35e+03 +/- 48 2.38e+03 +/- 49 0 +/- 0 -36 +/- 69 134Cs 8.69 +/- 0.016 3.07 +/- 0.15 -161.67 +/- 309 802.0 0 242.7 0 419.4 0 508.8 106 Rh Chain Lines 621.940 618.77 - 625.27 2.41e+03 +/- 49 2.92e+03 +/- 38 0 +/- 0 -510 +/- 62 106Rh 9.93 +/- 0.12 3.6 +/- 0.18 -1709 +/- 226.1 621.9 0 33.46 0 66.5 0 86.05 511.842 508.81 - 514.89 6.18e+03 +/- 79 2.99e+03 +/- 39 0 +/- 0 3.19e+03 +/- 88 106Rh 20 +/- 0.01 4.11 +/- 0.21 4652.4 +/- 265.4 511.8 4387 4918 4216 5089 4132 5173 131 I Chain Lines 364.489 361.56 - 367.41 3.85e+03 +/- 62 3.88e+03 +/- 62 0 +/- 0 -25 +/- 88 131I 81.5 +/- 0.08 5.27 +/- 0.26 -6.9745 +/- 24.53 364.5 0 21.47 0 36.32 0 43.71 284.305 281.54 - 287.17 6e+03 +/- 77 6.86e+03 +/- 59 0 +/- 0 -856 +/- 97 131I 6.12 +/- 0.06 6.38 +/- 0.32 -2625.5 +/- 326.7 284.3 0 45.58 0 90.67 0 117.4 636.989 633.73 - 640.24 2.46e+03 +/- 50 2.41e+03 +/- 35 0 +/- 0 57 +/- 61 131I 7.16 +/- 0.1 3.55 +/- 0.18 269.05 +/- 286.3 637.0 0 555.3 0 739.9 0 830.1 95 Zr Chain Lines 756.729 753.23 - 760.17 2.73e+03 +/- 52 2.77e+03 +/- 37 0 +/- 0 -42 +/- 64 95Zr 54 +/- 0.1 3.18 +/- 0.16 -29.295 +/- 44.75 756.7 0 33.18 0 57.93 0 70.57 724.199 720.91 - 727.64 4.34e+03 +/- 66 2.87e+03 +/- 38 0 +/- 0 1.47e+03 +/- 76 95Zr 44.2 +/- 0.13 3.27 +/- 0.16 1219.2 +/- 87.78 724.2 1131 1307 1075 1364 1047 1391 99 Mo Chain Lines 181.068 178.52 - 183.73 1.13e+04 +/- 1.1e+02 1.45e+04 +/- 85 0 +/- 0 -3.17e+03 +/- 1.4e+02 99Mo 5.99 +/- 0.07 8.46 +/- 0.42 -7504.7 +/- 502.2 181.1 0 38.31 0 76.64 0 99.56 739.500 736.09 - 742.82 2.37e+03 +/- 49 2.42e+03 +/- 35 0 +/- 0 -43.5 +/- 60 99Mo 12.1 +/- 0.12 3.23 +/- 0.16 -133.17 +/- 183.3 739.5 0 131.8 0 231.4 0 282.5 136 Cs Chain Lines 340.547 337.70 - 343.34 9.77e+03 +/- 99 5.79e+03 +/- 54 0 +/- 0 3.98e+03 +/- 1.1e+02 136Cs 42.2 +/- 0.13 5.55 +/- 0.28 2035.3 +/- 117.1 340.5 1918 2152 1843 2228 1806 2265 818.514 815.04 - 821.98 2.17e+03 +/- 47 2.19e+03 +/- 33 0 +/- 0 -20.5 +/- 57 136Cs 100 +/- 0.01 3.03 +/- 0.15 -8.0974 +/- 22.55 818.5 0 19.07 0 32.49 0 39.2 1048.073 1044.27 -1051.86 2.34e+03 +/- 48 2.39e+03 +/- 35 0 +/- 0 -51.5 +/- 59 136Cs 80 +/- 0.3 2.63 +/- 0.13 -29.377 +/- 33.92 1048.1 0 22.99 0 40.77 0 49.97 140 La Chain Lines 487.021 483.87 - 490.16 3.07e+03 +/- 55 2.9e+03 +/- 54 0 +/- 0 174 +/- 77 140La 45.5 +/- 0.6 4.25 +/- 0.21 107.75 +/- 48.17 487.0 59.58 155.9 28.52 187 13.34 202.2 815.772 812.22 - 819.37 2.23e+03 +/- 47 2.42e+03 +/- 35 0 +/- 0 -192 +/- 59 140La 23.3 +/- 0.19 3.04 +/- 0.15 -324.27 +/- 100.7 815.8 0 31.81 0 61.46 0 78.31 138 La Chain Lines 788.742 785.32 - 792.26 2.63e+03 +/- 51 3.1e+03 +/- 39 0 +/- 0 -465 +/- 65 138La 34.4 +/- 0.5 3.1 +/- 0.16 -522.14 +/- 77.51 788.7 0 12.79 0 25.36 0 32.77 1435.795 1430.10 -1441.38 1.18e+03 +/- 34 1.4e+03 +/- 26 0 +/- 0 -218 +/- 43 138La 65.6 +/- 0.5 2.2 +/- 0.11 -181.74 +/- 37.2 1435.8 0 8.237 0 16.2 0 20.84 227 Ac Chain Lines 235.960 233.17 - 238.60 2.64e+04 +/- 1.6e+02 2.17e+04 +/- 1e+02 0 +/- 0 4.75e+03 +/- 1.9e+02 227Th 17.5 +/- 1.4 7.31 +/- 0.37 4445.6 +/- 456.7 236.0 3989 4902 3694 5197 3550 5341 154.208 151.63 - 156.84 1.32e+04 +/- 1.1e+02 1.22e+04 +/- 1.1e+02 0 +/- 0 1.03e+03 +/- 1.6e+02 223Ra 5.7 +/- 0.16 8.72 +/- 0.44 2479.2 +/- 409.3 154.2 2070 2888 1806 3152 1677 3281 445.033 442.02 - 448.09 3.31e+03 +/- 58 3.38e+03 +/- 58 0 +/- 0 -66 +/- 82 223Ra 1.29 +/- 0.05 4.54 +/- 0.23 -1350.9 +/- 1676 445.0 0 1165 0 2056 0 2516 403.300 400.38 - 406.23 4.17e+03 +/- 65 4.24e+03 +/- 46 0 +/- 0 -68.5 +/- 79 combo 10.4 +/- 0.4 4.88 +/- 0.24 -162 +/- 187.8 403.3 0 127.5 0 226 0 277 270.000 267.22 - 272.86 9.35e+03 +/- 97 6.75e+03 +/- 82 0 +/- 0 2.6e+03 +/- 1.3e+02 combo 24.7 +/- 0.5 6.63 +/- 0.33 1901.5 +/- 138.3 270.0 1763 2040 1674 2129 1630 2173 427.088 424.02 - 430.09 3.62e+03 +/- 60 3.56e+03 +/- 42 0 +/- 0 54 +/- 73 211Pb 1.76 +/- 0.04 4.68 +/- 0.23 786.02 +/- 1070 427.1 0 1856 0 2547 0 2884 832.010 828.48 - 835.42 2.59e+03 +/- 51 2.53e+03 +/- 36 0 +/- 0 63 +/- 62 211Pb 3.52 +/- 0.06 3 +/- 0.15 713.9 +/- 704.4 832.0 9.439 1418 0 1873 0 2095 152 Eu Chain Lines 121.782 119.32 - 124.31 1.23e+04 +/- 1.1e+02 1.31e+04 +/- 81 0 +/- 0 -738 +/- 1.4e+02 152Eu 28.6 +/- 0.6 7.81 +/- 0.39 -396.11 +/- 76.81 121.8 0 16.2 0 31.92 0 41.1 244.698 242.07 - 247.49 1.25e+04 +/- 1.1e+02 2.66e+04 +/- 1.2e+02 0 +/- 0 -1.42e+04 +/- 1.6e+02 152Eu 7.58 +/- 0.019 7.13 +/- 0.36 -31424 +/- 1613 244.7 0 94.64 0 189.6 0 246.4 344.279 341.39 - 347.25 4.86e+03 +/- 70 1.95e+04 +/- 99 0 +/- 0 -1.46e+04 +/- 1.2e+02 152Eu 26.5 +/- 0.4 5.51 +/- 0.28 -11997 +/- 634.4 344.3 0 38.34 0 76.79 0 99.81 778.904 775.35 - 782.29 2.32e+03 +/- 48 3.44e+03 +/- 41 0 +/- 0 -1.12e+03 +/- 64 152Eu 12.9 +/- 0.19 3.13 +/- 0.16 -3330.8 +/- 256 778.9 0 22.39 0 44.76 0 58.11 867.378 863.83 - 870.99 2.16e+03 +/- 47 2.84e+03 +/- 38 0 +/- 0 -680 +/- 60 152Eu 4.24 +/- 0.019 2.93 +/- 0.15 -6549.5 +/- 664 867.4 0 76.07 0 151.7 0 196.8 964.079 960.34 - 967.72 4.99e+03 +/- 71 4.25e+03 +/- 46 0 +/- 0 740 +/- 84 152Eu 14.6 +/- 0.021 2.75 +/- 0.14 2203.7 +/- 274.3 964.1 1929 2478 1752 2655 1666 2741 1085.869 1082.01 -1089.60 2.39e+03 +/- 49 2.66e+03 +/- 52 0 +/- 0 -271 +/- 71 152Eu 10.2 +/- 0.021 2.57 +/- 0.13 -1236.4 +/- 330.1 1085.9 0 92.06 0 179.2 0 229.2 1112.069 1108.25 -1115.84 2.86e+03 +/- 54 4.84e+03 +/- 49 0 +/- 0 -1.97e+03 +/- 73 152Eu 13.6 +/- 0.021 2.54 +/- 0.13 -6822.4 +/- 423.9 1112.1 0 30.06 0 60.16 0 78.17 1408.006 1402.55 -1413.62 1.83e+03 +/- 43 1.26e+03 +/- 25 0 +/- 0 566 +/- 50 152Eu 21 +/- 0.024 2.22 +/- 0.11 1454 +/- 146.6 1408.0 1307 1601 1213 1695 1167 1741 176 Lu Chain Lines 88.340 85.92 - 90.69 2.23e+04 +/- 1.5e+02 1.91e+04 +/- 98 0 +/- 0 3.22e+03 +/- 1.8e+02 176Lu 14.5 +/- 0.6 3.86 +/- 0.19 6894.1 +/- 588.5 88.3 6306 7483 5926 7862 5741 8048 201.830 199.13 - 204.55 1.08e+04 +/- 1e+02 1.17e+04 +/- 77 0 +/- 0 -888 +/- 1.3e+02 176Lu 78 +/- 2.5 8.05 +/- 0.4 -169.34 +/- 26.63 201.8 0 4.635 0 9.18 0 11.86 306.780 303.87 - 309.51 5.02e+03 +/- 71 6.59e+03 +/- 57 0 +/- 0 -1.57e+03 +/- 91 176Lu 93.6 +/- 0.17 6.02 +/- 0.3 -334.69 +/- 25.63 306.8 0 2.232 0 4.462 0 5.794 400.990 397.99 - 403.85 4.07e+03 +/- 64 4.23e+03 +/- 46 0 +/- 0 -157 +/- 79 176Lu 0.37 +/- 0.04 4.9 +/- 0.25 -10372 +/- 5340 401.0 0 2428 0 4546 0 5706 1460.832 1455.26 -1466.53 7.71e+04 +/- 2.8e+02 1.69e+03 +/- 29 14.7 +/- 0.96 7.54e+04 +/- 2.8e+02 40K 10.7 +/- 0.11 2.17 +/- 0.11 3.8917e+05 +/- 1.992e+04 1460.8 3.692e+05 4.091e+05 3.564e+05 4.219e+05 3.501e+05 4.282e+05 661.657 658.45 - 664.96 2.75e+03 +/- 52 2.51e+03 +/- 35 4.05 +/- 0.52 230 +/- 63 137Cs 85.1 +/- 0.2 3.46 +/- 0.17 93.783 +/- 26.18 661.7 67.6 120 50.72 136.8 42.47 145.1 834.855 831.30 - 838.46 2.91e+03 +/- 54 2.44e+03 +/- 35 0.0611 +/- 0.35 464 +/- 64 54Mn 100 +/- 0.001 3 +/- 0.15 185.68 +/- 27.32 834.9 158.4 213 140.7 230.6 132.1 239.2 803.060 799.64 - 806.58 2.48e+03 +/- 50 2.88e+03 +/- 38 0 +/- 0 -406 +/- 63 210Po 0.00103 +/- 6e-05 3.07 +/- 0.15 -1.5373e+07 +/- 2.65e+06 803.1 0 5.022e+05 0 9.926e+05 0 1.28e+06 46.539 44.28 - 48.84 1.01e+04 +/- 1e+02 1.02e+04 +/- 71 7.41 +/- 0.58 -116 +/- 1.2e+02 210Pb 4.25 +/- 0.04 0.0282 +/- 0.0045 -1.1621e+05 +/- 1.245e+05 46.5 0 8.204e+04 0 1.461e+05 0 1.795e+05 477.604 474.55 - 480.62 3.15e+03 +/- 56 3.08e+03 +/- 39 0.49 +/- 0.51 65.5 +/- 68 7Be 10.4 +/- 0.04 4.31 +/- 0.22 174.36 +/- 182.5 477.6 0 356.8 0 474.5 0 532 810.759 807.23 - 814.17 2.23e+03 +/- 47 2.35e+03 +/- 34 0 +/- 0.33 -118 +/- 58 58Co 99.4 +/- 0.05 3.05 +/- 0.15 -46.6 +/- 23.17 810.8 0 10.3 0 19.34 0 24.3 1274.537 1269.17 -1279.80 3.24e+03 +/- 57 3.12e+03 +/- 40 0 +/- 0 110 +/- 69 22Na 99.9 +/- 0.014 2.35 +/- 0.12 56.384 +/- 35.45 1274.5 20.93 91.84 0 114.7 0 125.9 140.511 137.97 - 142.96 1.26e+04 +/- 1.1e+02 1.28e+04 +/- 80 0 +/- 0 -136 +/- 1.4e+02 99mTc 89 +/- 0.01 8.58 +/- 0.43 -21.249 +/- 21.66 140.5 0 14.01 0 25.03 0 30.77 765.794 762.34 - 769.28 4.12e+03 +/- 64 2.88e+03 +/- 38 0 +/- 0 1.24e+03 +/- 75 95Nb 100 +/- 0.01 3.16 +/- 0.16 468.75 +/- 36.74 765.8 432 505.5 408.3 529.2 396.7 540.8 145.441 142.96 - 147.95 1.32e+04 +/- 1.2e+02 1.25e+04 +/- 79 0 +/- 0 738 +/- 1.4e+02 141Ce 48.2 +/- 0.3 8.67 +/- 0.43 211.53 +/- 41.43 145.4 170.1 253 143.4 279.7 130.3 292.7 537.261 534.19 - 540.48 2.79e+03 +/- 53 2.8e+03 +/- 37 0 +/- 0 -13.5 +/- 65 140Ba 24.4 +/- 0.07 3.97 +/- 0.2 -16.701 +/- 80.04 537.3 0 72.54 0 121.8 0 146.3 529.872 526.81 - 533.10 2.76e+03 +/- 53 2.84e+03 +/- 53 0 +/- 0 -83 +/- 75 133I 87 +/- 0.17 4.01 +/- 0.2 -28.513 +/- 25.76 529.9 0 15.83 0 28.51 0 35.17 Top of 238 U Chain Activity : 5.715e+04 +/- 3669 mBq/kg Background: 26.9 +/- 3.5 mBq/kg removed Limits: 68% 5.348e+04 to 6.082e+04 mBq/kg 90% 5.112e+04 to 6.319e+04 mBq/kg 95% 4.996e+04 to 6.434e+04 mBq/kg 63.3 234Th 6.545e+04 +/- 1.08e+04 mBq/kg Contributed 11.6% 92.6 234Th 8.678e+04 +/- 5.92e+03 mBq/kg Contributed 38.5% 766.4 234mPa 2.907e+05 +/- 2.67e+04 mBq/kg Excluded by UseLine 1001.0 234mPa 3.243e+04 +/- 5.19e+03 mBq/kg Contributed 50.0% Bottom of 238 U Chain Activity : 2.485e+04 +/- 502.9 mBq/kg Background: 9.83 +/- 0.38 mBq/kg removed Limits: 68% 2.435e+04 to 2.536e+04 mBq/kg 90% 2.403e+04 to 2.568e+04 mBq/kg 95% 2.387e+04 to 2.584e+04 mBq/kg 186.2 226Ra 2.917e+04 +/- 1.12e+03 mBq/kg Excluded by UseLine 242.0 214Pb 8.545e+04 +/- 4.44e+03 mBq/kg Excluded by UseLine 295.2 214Pb 2.267e+04 +/- 1.24e+03 mBq/kg Contributed 16.4% 351.9 214Pb 2.587e+04 +/- 1.38e+03 mBq/kg Contributed 13.3% 609.3 214Bi 2.428e+04 +/- 1.29e+03 mBq/kg Contributed 15.2% 768.4 214Bi 2.73e+04 +/- 1.81e+03 mBq/kg Contributed 7.7% 1120.3 214Bi 2.335e+04 +/- 1.36e+03 mBq/kg Contributed 13.8% 1238.1 214Bi 3.091e+04 +/- 2.21e+03 mBq/kg Contributed 5.2% 1377.7 214Bi 2.244e+04 +/- 1.75e+03 mBq/kg Contributed 8.3% 1764.5 214Bi 2.589e+04 +/- 1.47e+03 mBq/kg Contributed 11.7% 2204.2 214Bi 2.597e+04 +/- 1.72e+03 mBq/kg Contributed 8.5% 235 U Chain Activity : 1331 +/- 43 mBq/kg Background: 1.36 +/- 0.24 mBq/kg removed Limits: 68% 1288 to 1374 mBq/kg 90% 1260 to 1402 mBq/kg 95% 1246 to 1415 mBq/kg 143.8 235U 2205 +/- 355 mBq/kg Contributed 1.5% 163.3 235U 734.9 +/- 651 mBq/kg Contributed 0.4% 185.7 235U 1335 +/- 43.5 mBq/kg Contributed 97.8% 205.3 235U -2944 +/- 753 mBq/kg Contributed 0.3% Thorium Chain: Below Actinium Activity : 2.221e+04 +/- 564.7 mBq/kg Background: 6.25 +/- 0.33 mBq/kg removed Limits: 68% 2.164e+04 to 2.277e+04 mBq/kg 90% 2.128e+04 to 2.313e+04 mBq/kg 95% 2.11e+04 to 2.331e+04 mBq/kg 39.9 212Bi -2.707e+05 +/- 3.45e+05 mBq/kg Excluded by UseLine 238.6 212Pb 2.371e+04 +/- 1.22e+03 mBq/kg Contributed 21.3% 277.4 208Tl 2.48e+04 +/- 2.5e+03 mBq/kg Excluded by UseLine 300.1 212Pb 3.629e+04 +/- 2.29e+03 mBq/kg Excluded by UseLine 510.8 208Tl 1.27e+04 +/- 718 mBq/kg Excluded by UseLine 583.2 208Tl 2.108e+04 +/- 1.1e+03 mBq/kg Contributed 26.2% 727.3 212Bi 2.361e+04 +/- 1.44e+03 mBq/kg Contributed 15.4% 860.6 208Tl 2.155e+04 +/- 1.51e+03 mBq/kg Contributed 13.9% 2614.5 208Tl 2.156e+04 +/- 1.17e+03 mBq/kg Contributed 23.2% Thorium Chain: 228 Ac Activity : 2.097e+04 +/- 568.9 mBq/kg Background: 5.68 +/- 0.17 mBq/kg removed Limits: 68% 2.04e+04 to 2.154e+04 mBq/kg 90% 2.003e+04 to 2.19e+04 mBq/kg 95% 1.985e+04 to 2.208e+04 mBq/kg 129.1 228Ac 2.233e+04 +/- 2.25e+03 mBq/kg Contributed 6.4% 209.3 228Ac 1.516e+04 +/- 1.26e+03 mBq/kg Contributed 20.3% 338.3 228Ac 2.084e+04 +/- 1.19e+03 mBq/kg Contributed 23.0% 463.0 228Ac 2.272e+04 +/- 1.54e+03 mBq/kg Contributed 13.6% 911.2 228Ac 2.206e+04 +/- 1.22e+03 mBq/kg Contributed 21.6% 964.8 228Ac 2.831e+04 +/- 2.01e+03 mBq/kg Excluded by UseLine 969.0 228Ac 2.525e+04 +/- 1.47e+03 mBq/kg Contributed 15.1% 60 Co Chain Activity : -19.66 +/- 38.82 mBq/kg Background: 0.615 +/- 0.11 mBq/kg removed Limits: 68% 0 to 30.72 mBq/kg 90% 0 to 52.99 mBq/kg 95% 0 to 64.26 mBq/kg 1173.2 60Co 22.79 +/- 67 mBq/kg Contributed 33.5% 1332.5 60Co -41.06 +/- 47.6 mBq/kg Contributed 66.5% 57 Co Chain Activity : -178.9 +/- 25.6 mBq/kg Background: 0 +/- 0.13 mBq/kg removed Limits: 68% 0 to 4.078 mBq/kg 90% 0 to 8.094 mBq/kg 95% 0 to 10.47 mBq/kg 122.1 57Co -159.1 +/- 25.8 mBq/kg Contributed 98.3% 136.5 57Co -1353 +/- 199 mBq/kg Contributed 1.7% 24 Na Chain Activity : -13.6 +/- 7.412 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 3.492 mBq/kg 90% 0 to 6.514 mBq/kg 95% 0 to 8.16 mBq/kg 1368.6 24Na -305.6 +/- 30.4 mBq/kg Contributed 6.0% 2754.0 24Na 4.872 +/- 7.64 mBq/kg Contributed 94.0% 134 Cs Chain Activity : 584.8 +/- 34.12 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 550.7 to 619 mBq/kg 90% 528.7 to 641 mBq/kg 95% 518 to 651.7 mBq/kg 604.7 134Cs 1156 +/- 65.5 mBq/kg Contributed 27.1% 795.9 134Cs 381.7 +/- 40.3 mBq/kg Contributed 71.7% 802.0 134Cs -161.7 +/- 309 mBq/kg Contributed 1.2% 106 Rh Chain Activity : 966.5 +/- 172.1 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 794.4 to 1139 mBq/kg 90% 683.4 to 1250 mBq/kg 95% 629.1 to 1304 mBq/kg 621.9 106Rh -1709 +/- 226 mBq/kg Contributed 57.9% 511.8 106Rh 4652 +/- 265 mBq/kg Contributed 42.1% 131 I Chain Activity : -19.55 +/- 24.37 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 16.97 mBq/kg 90% 0 to 29.95 mBq/kg 95% 0 to 36.65 mBq/kg 364.5 131I -6.974 +/- 24.5 mBq/kg Contributed 98.7% 284.3 131I -2625 +/- 327 mBq/kg Contributed 0.6% 637.0 131I 269.1 +/- 286 mBq/kg Contributed 0.7% 95 Zr Chain Activity : 228.2 +/- 39.87 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 188.4 to 268.1 mBq/kg 90% 162.7 to 293.8 mBq/kg 95% 150.1 to 306.4 mBq/kg 756.7 95Zr -29.29 +/- 44.7 mBq/kg Contributed 79.4% 724.2 95Zr 1219 +/- 87.8 mBq/kg Contributed 20.6% 99 Mo Chain Activity : -1000 +/- 172.2 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 32.61 mBq/kg 90% 0 to 64.44 mBq/kg 95% 0 to 83.13 mBq/kg 181.1 99Mo -7505 +/- 502 mBq/kg Contributed 11.8% 739.5 99Mo -133.2 +/- 183 mBq/kg Contributed 88.2% 136 Cs Chain Activity : 36.8 +/- 18.54 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 18.26 to 55.35 mBq/kg 90% 6.302 to 67.31 mBq/kg 95% 0.4585 to 73.15 mBq/kg 340.5 136Cs 2035 +/- 117 mBq/kg Contributed 2.5% 818.5 136Cs -8.097 +/- 22.6 mBq/kg Contributed 67.6% 1048.1 136Cs -29.38 +/- 33.9 mBq/kg Contributed 29.9% 140 La Chain Activity : 27.35 +/- 43.46 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 70.81 mBq/kg 90% 0 to 98.83 mBq/kg 95% 0 to 112.5 mBq/kg 487.0 140La 107.7 +/- 48.2 mBq/kg Contributed 81.4% 815.8 140La -324.3 +/- 101 mBq/kg Contributed 18.6% 138 La Chain Activity : -245.4 +/- 33.53 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 5.115 mBq/kg 90% 0 to 10.16 mBq/kg 95% 0 to 13.14 mBq/kg 788.7 138La -522.1 +/- 77.5 mBq/kg Contributed 18.7% 1435.8 138La -181.7 +/- 37.2 mBq/kg Contributed 81.3% 227 Ac Chain Activity : 1401 +/- 102.8 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 1298 to 1504 mBq/kg 90% 1232 to 1570 mBq/kg 95% 1199 to 1602 mBq/kg 236.0 227Th 4446 +/- 457 mBq/kg Contributed 5.1% 154.2 223Ra 2479 +/- 409 mBq/kg Contributed 6.3% 445.0 223Ra -1351 +/- 1.68e+03 mBq/kg Contributed 0.4% 403.3 combo -162 +/- 188 mBq/kg Contributed 30.0% 270.0 combo 1902 +/- 138 mBq/kg Contributed 55.2% 427.1 211Pb 786 +/- 1.07e+03 mBq/kg Contributed 0.9% 832.0 211Pb 713.9 +/- 704 mBq/kg Contributed 2.1% 152 Eu Chain Activity : -480.7 +/- 61.5 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 8.811 mBq/kg 90% 0 to 17.52 mBq/kg 95% 0 to 22.68 mBq/kg 121.8 152Eu -396.1 +/- 76.8 mBq/kg Contributed 64.1% 244.7 152Eu -3.142e+04 +/- 1.61e+03 mBq/kg Contributed 0.1% 344.3 152Eu -1.2e+04 +/- 634 mBq/kg Contributed 0.9% 778.9 152Eu -3331 +/- 256 mBq/kg Contributed 5.8% 867.4 152Eu -6550 +/- 664 mBq/kg Contributed 0.9% 964.1 152Eu 2204 +/- 274 mBq/kg Contributed 5.0% 1085.9 152Eu -1236 +/- 330 mBq/kg Contributed 3.5% 1112.1 152Eu -6822 +/- 424 mBq/kg Contributed 2.1% 1408.0 152Eu 1454 +/- 147 mBq/kg Contributed 17.6% 176 Lu Chain Activity : -248.3 +/- 18.46 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 1.561 mBq/kg 90% 0 to 3.122 mBq/kg 95% 0 to 4.055 mBq/kg 88.3 176Lu 6894 +/- 588 mBq/kg Contributed 0.1% 201.8 176Lu -169.3 +/- 26.6 mBq/kg Contributed 48.0% 306.8 176Lu -334.7 +/- 25.6 mBq/kg Contributed 51.9% 401.0 176Lu -1.037e+04 +/- 5.34e+03 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 2.159e+04 +/- 400.8 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 2.119e+04 to 2.199e+04 mBq/kg 90% 2.093e+04 to 2.225e+04 mBq/kg 95% 2.08e+04 to 2.238e+04 mBq/kg 39.9 212Bi -2.707e+05 +/- 3.45e+05 mBq/kg Excluded by UseLine 129.1 228Ac 2.233e+04 +/- 2.25e+03 mBq/kg Contributed 3.2% 209.3 228Ac 1.516e+04 +/- 1.26e+03 mBq/kg Contributed 10.1% 238.6 212Pb 2.371e+04 +/- 1.22e+03 mBq/kg Contributed 10.7% 277.4 208Tl 2.48e+04 +/- 2.5e+03 mBq/kg Excluded by UseLine 300.1 212Pb 3.629e+04 +/- 2.29e+03 mBq/kg Excluded by UseLine 338.3 228Ac 2.084e+04 +/- 1.19e+03 mBq/kg Contributed 11.4% 463.0 228Ac 2.272e+04 +/- 1.54e+03 mBq/kg Contributed 6.8% 510.8 208Tl 1.27e+04 +/- 718 mBq/kg Excluded by UseLine 583.2 208Tl 2.108e+04 +/- 1.1e+03 mBq/kg Contributed 13.2% 727.3 212Bi 2.361e+04 +/- 1.44e+03 mBq/kg Contributed 7.7% 860.6 208Tl 2.155e+04 +/- 1.51e+03 mBq/kg Contributed 7.0% 911.2 228Ac 2.206e+04 +/- 1.22e+03 mBq/kg Contributed 10.7% 964.8 228Ac 2.831e+04 +/- 2.01e+03 mBq/kg Excluded by UseLine 969.0 228Ac 2.525e+04 +/- 1.47e+03 mBq/kg Contributed 7.5% 2614.5 208Tl 2.156e+04 +/- 1.17e+03 mBq/kg Contributed 11.7%