Analysis Summary for File: snolab73-scale.chn Counting efficiency uses hill scaling function with 3 parameters: 0.7527 0.2731 0.6382 Detector Backgrounds: U Top : 2.575 +/- 0.4 mBq U Bottom: 1.201 +/- 0.053 mBq 235U : 0.1098 +/- 0.0152 mBq Thorium : 1.074 +/- 0.058 mBq Actinium: 1.305 +/- 0.099 mBq Cobalt60: 0.118 +/- 0.018 mBq Cobalt57: 0.0203 +/- 0.0192 mBq 40K : 4.969 +/- 0.4517 mBq 137Cs : 0.0235 +/- 0.0214 mBq 54Mn : 0.0205 +/- 0.018 mBq 210Po : 0 +/- 2629 mBq 210Pb : 289.25 +/- 31.53 mBq Cobalt58: 0.0034 +/- 0.0163 mBq Sample: SNOLAB L73, Non-Clad Scintillator Bars, 2222.0 g Detector: COAX Start Time: 23 Sep 2025 08:14:35 Real Time: 988200.00 seconds = 11.438 days Live Time: 988126.66 seconds = 11.437 days Sample Mass: 2222 +/- 0.1 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 61.48 - 64.96 85 +/- 9.2 89.5 +/- 6.7 4.13 +/- 0.64 -8.63 +/- 11 234Th 4.8 +/- 0.5 0.806 +/- 0.046 -10.165 +/- 13.49 63.3 0 9.59 0 16.87 0 20.61 92.590 90.73 - 94.21 55 +/- 7.4 41 +/- 6.4 13.3 +/- 2.1 0.742 +/- 10 234Th 5.6 +/- 0.21 1.7 +/- 0.09 0.35399 +/- 4.778 92.6 0 5.132 0 8.213 0 9.719 766.420 763.95 - 768.83 9 +/- 3 9 +/- 2.1 0.361 +/- 0.056 -0.361 +/- 3.7 234mPa 0.317 +/- 0.005 1.99 +/- 0.15 -2.6011 +/- 26.49 766.4 0 25.29 0 42.01 0 50.24 1001.030 998.37 -1003.59 17 +/- 4.1 5.5 +/- 1.7 0.794 +/- 0.12 10.7 +/- 4.4 234mPa 0.842 +/- 0.008 1.91 +/- 0.12 30.32 +/- 12.73 1001.0 17.59 43.05 9.376 51.27 5.363 55.28 Bottom of 238 U Chain Lines 186.211 184.41 - 188.24 57 +/- 7.5 36.5 +/- 4.3 4.43 +/- 0.2 16.1 +/- 8.7 226Ra 3.59 +/- 0.06 4.05 +/- 0.21 2.8908 +/- 1.563 186.2 1.328 4.454 0.3197 5.462 0 5.954 241.995 240.13 - 243.96 40 +/- 6.3 24 +/- 4.9 7.83 +/- 0.35 8.17 +/- 8 214Pb 7.25 +/- 0.016 3.9 +/- 0.2 1.3159 +/- 1.291 242.0 0.02447 2.607 0 3.44 0 3.847 295.213 293.07 - 297.25 39 +/- 6.2 25.5 +/- 3.6 17.8 +/- 0.79 -4.3 +/- 7.2 214Pb 18.5 +/- 0.3 3.59 +/- 0.18 -0.29527 +/- 0.4971 295.2 0 0.3785 0 0.6576 0 0.7997 351.921 349.84 - 354.02 38 +/- 6.2 10 +/- 2.2 31 +/- 1.4 -2.99 +/- 6.7 214Pb 35.8 +/- 0.5 3.26 +/- 0.17 -0.1165 +/- 0.2615 351.9 0 0.2126 0 0.3649 0 0.4416 609.312 606.87 - 611.75 26 +/- 5.1 7 +/- 1.9 27.6 +/- 1.2 -8.61 +/- 5.6 214Bi 44.8 +/- 0.5 2.24 +/- 0.12 -0.39025 +/- 0.253 609.3 0 0.1319 0 0.2431 0 0.3029 768.356 766.04 - 770.92 14 +/- 3.7 6 +/- 1.7 2.62 +/- 0.12 5.38 +/- 4.1 214Bi 4.94 +/- 0.06 2 +/- 0.11 2.4872 +/- 1.911 768.4 0.5763 4.398 0 5.63 0 6.232 1120.287 1117.49 -1123.07 11 +/- 3.3 1 +/- 0.71 5.97 +/- 0.26 4.03 +/- 3.4 214Bi 14.8 +/- 0.2 1.62 +/- 0.084 0.76796 +/- 0.6492 1120.3 0.1188 1.417 0 1.836 0 2.04 1238.110 1234.18 -1241.85 14 +/- 3.7 4 +/- 1.4 2.15 +/- 0.095 7.85 +/- 4 214Bi 5.79 +/- 0.08 1.54 +/- 0.082 4.0204 +/- 2.062 1238.1 1.959 6.082 0.6292 7.412 0 8.061 1377.669 1373.87 -1381.53 6 +/- 2.4 0 +/- 1 1.35 +/- 0.06 4.65 +/- 2.6 214Bi 3.99 +/- 0.011 1.69 +/- 0.091 3.1405 +/- 1.796 1377.7 1.345 4.936 0.1866 6.094 0 6.66 1764.494 1760.20 -1768.91 10 +/- 3.2 1 +/- 0.87 4.08 +/- 0.18 4.92 +/- 3.3 214Bi 15.4 +/- 0.2 1.36 +/- 0.071 1.0722 +/- 0.7183 1764.5 0.3539 1.791 0 2.254 0 2.48 2204.210 2199.53 -2208.93 3 +/- 1.7 2 +/- 1 1.04 +/- 0.046 -0.0394 +/- 2 214Bi 5.08 +/- 0.04 1.14 +/- 0.063 -0.030869 +/- 1.567 2204.2 0 1.552 0 2.558 0 3.05 235 U Chain Lines 143.760 141.92 - 145.41 55 +/- 7.4 55 +/- 5.2 1.34 +/- 0.19 -1.34 +/- 9.1 235U 11 +/- 0.14 4.03 +/- 0.21 -0.13777 +/- 0.9364 143.8 0 0.8734 0 1.458 0 1.747 163.330 161.43 - 165.26 49 +/- 7 52 +/- 5.1 0.602 +/- 0.083 -3.6 +/- 8.7 235U 5.08 +/- 0.06 4.31 +/- 0.22 -0.74935 +/- 1.802 163.3 0 1.485 0 2.543 0 3.074 185.715 183.71 - 187.54 55 +/- 7.4 38 +/- 4.4 6.46 +/- 0.89 10.5 +/- 8.6 235U 57.2 +/- 0.8 4.02 +/- 0.21 0.089084 +/- 0.07309 185.7 0.01599 0.1622 0 0.2093 0 0.2323 205.311 203.56 - 207.05 27 +/- 5.2 30.5 +/- 3.9 0.54 +/- 0.075 -4.04 +/- 6.5 235U 5.01 +/- 0.07 3.95 +/- 0.2 -0.92986 +/- 1.497 205.3 0 1.126 0 1.961 0 2.387 Thorium Chain: Below Actinium Lines 39.857 38.14 - 41.63 618 +/- 25 668 +/- 18 0.00625 +/- 0.00034 -49.5 +/- 31 212Bi 1.09 +/- 0.025 0.116 +/- 0.014 -1787.8 +/- 1137 39.9 0 586.8 0 1083 0 1350 238.632 236.65 - 240.48 48 +/- 6.9 33 +/- 5.7 42.1 +/- 2.3 -27.1 +/- 9.3 212Pb 43.3 +/- 0.3 3.92 +/- 0.2 -0.72841 +/- 0.2519 238.6 0 0.08655 0 0.1662 0 0.2112 277.371 275.31 - 279.49 29 +/- 5.4 14 +/- 3.7 2.12 +/- 0.11 12.9 +/- 6.6 208Tl 2.37 +/- 0.11 3.27 +/- 0.17 7.5756 +/- 3.892 277.4 3.684 11.47 1.174 13.98 0 15.2 300.087 297.94 - 302.12 26 +/- 5.1 23 +/- 4.8 2.81 +/- 0.15 0.188 +/- 7 212Pb 3.3 +/- 0.04 3.47 +/- 0.18 0.074936 +/- 2.789 300.1 0 2.864 0 4.662 0 5.54 510.770 508.65 - 512.83 30 +/- 5.5 11 +/- 2.3 5 +/- 0.27 14 +/- 6 208Tl 8.12 +/- 0.07 2.61 +/- 0.13 3.0039 +/- 1.289 510.8 1.715 4.293 0.8841 5.124 0.478 5.53 583.187 580.75 - 585.62 26 +/- 5.1 7 +/- 1.9 17.3 +/- 0.93 1.69 +/- 5.5 208Tl 30.5 +/- 0.11 2.23 +/- 0.11 0.11293 +/- 0.3691 583.2 0 0.482 0 0.72 0 0.8364 727.330 724.94 - 729.82 10 +/- 3.2 4 +/- 1.4 3.28 +/- 0.18 2.72 +/- 3.5 212Bi 6.67 +/- 0.09 2.13 +/- 0.11 0.87255 +/- 1.113 727.3 0 1.986 0 2.703 0 3.054 860.557 857.99 - 863.22 7 +/- 2.6 5 +/- 1.6 1.97 +/- 0.11 0.0311 +/- 3.1 208Tl 4.49 +/- 0.04 1.96 +/- 0.1 0.016094 +/- 1.596 860.6 0 1.612 0 2.641 0 3.144 2614.511 2609.27 -2619.72 24 +/- 4.9 1.5 +/- 0.87 5.18 +/- 0.28 17.3 +/- 5 208Tl 35.8 +/- 0.001 0.896 +/- 0.047 2.4547 +/- 0.7176 2614.5 1.737 3.172 1.274 3.635 1.048 3.861 Thorium Chain: 228 Ac Lines 129.065 127.30 - 130.78 58 +/- 7.6 39.5 +/- 4.4 3.52 +/- 0.27 15 +/- 8.8 228Ac 2.42 +/- 0.09 3.65 +/- 0.19 7.7309 +/- 4.581 129.1 3.15 12.31 0.1964 15.27 0 16.71 209.253 207.40 - 211.23 30 +/- 5.5 32 +/- 4 4.93 +/- 0.37 -6.93 +/- 6.8 228Ac 3.89 +/- 0.07 4.11 +/- 0.21 -1.9751 +/- 1.938 209.3 0 1.234 0 2.21 0 2.72 338.320 336.25 - 340.43 18 +/- 4.2 18 +/- 3 10.9 +/- 0.82 -10.9 +/- 5.3 228Ac 11.3 +/- 0.19 3.34 +/- 0.17 -1.3148 +/- 0.6411 338.3 0 0.2814 0 0.529 0 0.665 463.004 460.94 - 465.12 4 +/- 2 7 +/- 1.9 3.5 +/- 0.27 -6.5 +/- 2.8 228Ac 4.4 +/- 0.07 2.64 +/- 0.14 -2.5467 +/- 1.087 463.0 0 0.4361 0 0.827 0 1.044 911.204 908.50 - 913.72 17 +/- 4.1 5.5 +/- 1.7 13.2 +/- 1 -1.7 +/- 4.6 228Ac 25.8 +/- 0.4 1.94 +/- 0.1 -0.15469 +/- 0.4141 911.2 0 0.3479 0 0.5933 0 0.7163 964.766 962.14 - 967.36 13 +/- 3.6 6 +/- 1.7 2.45 +/- 0.19 4.55 +/- 4 228Ac 4.99 +/- 0.09 1.84 +/- 0.098 2.2561 +/- 1.99 964.8 0.2665 4.246 0 5.529 0 6.155 968.971 966.32 - 971.54 14 +/- 3.7 1 +/- 1 7.73 +/- 0.59 5.27 +/- 3.9 228Ac 15.8 +/- 0.3 1.89 +/- 0.098 0.80369 +/- 0.5993 969.0 0.2044 1.403 0 1.789 0 1.978 60 Co Chain Lines 1173.228 1169.39 -1177.06 6 +/- 2.4 4 +/- 1.4 3.77 +/- 0.58 -1.77 +/- 2.9 60Co 98.8 +/- 0.03 1.6 +/- 0.082 -0.05116 +/- 0.08328 1173.2 0 0.06284 0 0.1094 0 0.1331 1332.500 1328.58 -1336.25 4 +/- 2 2.5 +/- 1.1 3.43 +/- 0.52 -1.93 +/- 2.4 60Co 100 +/- 0.0006 1.46 +/- 0.075 -0.060064 +/- 0.07327 1332.5 0 0.05064 0 0.0895 0 0.1096 57 Co Chain Lines 122.061 120.33 - 123.81 47 +/- 6.9 49 +/- 4.9 1.92 +/- 1.8 -3.92 +/- 8.6 57Co 85.6 +/- 0.17 3.16 +/- 0.16 -0.066154 +/- 0.1459 122.1 0 0.1182 0 0.203 0 0.2457 136.474 134.61 - 138.44 42 +/- 6.5 60.5 +/- 5.5 0.242 +/- 0.23 -18.7 +/- 8.5 57Co 10.7 +/- 0.08 3.32 +/- 0.17 -2.4038 +/- 1.097 136.5 0 0.4609 0 0.8703 0 1.096 24 Na Chain Lines 1368.633 1364.81 -1372.48 0 +/- 1 3.5 +/- 1.3 0 +/- 0 -3.5 +/- 1.7 24Na 100 +/- 0.1 1.59 +/- 0.08 -0.10011 +/- 0.0477 1368.6 0 0.02062 0 0.03882 0 0.04884 2754.028 2748.65 -2759.45 1 +/- 1 1 +/- 0.87 0 +/- 0 0 +/- 1.3 24Na 99.9 +/- 0.004 0.77 +/- 0.039 0 +/- 0.07828 2754.0 0 0.07828 0 0.1288 0 0.1534 134 Cs Chain Lines 604.721 602.34 - 606.87 7 +/- 2.6 4 +/- 2 0 +/- 0 3 +/- 3.3 134Cs 97.6 +/- 0.011 2.45 +/- 0.12 0.057082 +/- 0.06317 604.7 0 0.1203 0 0.161 0 0.1809 795.864 793.56 - 798.43 3 +/- 1.7 2 +/- 1.4 0 +/- 0 1 +/- 2.2 134Cs 85.5 +/- 0.006 2.18 +/- 0.11 0.024442 +/- 0.05467 795.9 0 0.07911 0 0.1144 0 0.1316 801.953 799.48 - 804.35 5 +/- 2.2 5 +/- 2.2 0 +/- 0 0 +/- 3.2 134Cs 8.69 +/- 0.016 2.17 +/- 0.11 0 +/- 0.763 802.0 0 0.763 0 1.255 0 1.495 106 Rh Chain Lines 621.940 619.76 - 624.28 8 +/- 2.8 6 +/- 1.7 0 +/- 0 2 +/- 3.3 106Rh 9.93 +/- 0.12 2.42 +/- 0.12 0.37831 +/- 0.6277 621.9 0 1.006 0 1.411 0 1.609 511.842 509.70 - 514.22 34 +/- 5.8 8.5 +/- 2.1 0 +/- 0 25.5 +/- 6.2 106Rh 20 +/- 0.01 2.61 +/- 0.13 2.2231 +/- 0.5505 511.8 1.673 2.774 1.318 3.129 1.144 3.302 131 I Chain Lines 364.489 362.37 - 366.55 7 +/- 2.6 9 +/- 3 0 +/- 0 -2 +/- 4 131I 81.5 +/- 0.08 2.93 +/- 0.15 -0.038099 +/- 0.07622 364.5 0 0.0605 0 0.1043 0 0.1265 284.305 282.27 - 286.45 21 +/- 4.6 19.5 +/- 3.1 0 +/- 0 1.5 +/- 5.5 131I 6.12 +/- 0.06 3.16 +/- 0.16 0.35323 +/- 1.306 284.3 0 1.659 0 2.501 0 2.913 636.989 634.73 - 639.26 1 +/- 1 7 +/- 1.9 0 +/- 0 -6 +/- 2.1 131I 7.16 +/- 0.1 2.4 +/- 0.12 -1.5893 +/- 0.5679 637.0 0 0.2 0 0.3834 0 0.4867 95 Zr Chain Lines 756.729 754.20 - 759.08 3 +/- 1.7 8 +/- 2 0 +/- 0 -5 +/- 2.6 95Zr 54 +/- 0.1 2.23 +/- 0.11 -0.189 +/- 0.1005 756.7 0 0.0466 0 0.08708 0 0.1092 724.199 721.81 - 726.68 6 +/- 2.4 5.5 +/- 1.7 0 +/- 0 0.5 +/- 3 95Zr 44.2 +/- 0.13 2.28 +/- 0.11 0.02266 +/- 0.1341 724.2 0 0.1567 0 0.2432 0 0.2854 99 Mo Chain Lines 181.068 179.19 - 183.02 41 +/- 6.4 52 +/- 5.1 0 +/- 0 -11 +/- 8.2 99Mo 5.99 +/- 0.07 3.44 +/- 0.17 -2.4308 +/- 1.813 181.1 0 1.018 0 1.858 0 2.305 739.500 737.13 - 742.01 4 +/- 2 4 +/- 1.4 0 +/- 0 0 +/- 2.4 99Mo 12.1 +/- 0.12 2.25 +/- 0.11 0 +/- 0.408 739.5 0 0.408 0 0.6711 0 0.7996 136 Cs Chain Lines 340.547 338.34 - 342.52 17 +/- 4.1 17 +/- 2.9 0 +/- 0 0 +/- 5 136Cs 42.2 +/- 0.13 3 +/- 0.15 0 +/- 0.1819 340.5 0 0.1819 0 0.2991 0 0.3564 818.514 815.85 - 821.07 3 +/- 1.7 3 +/- 1.2 0 +/- 0 0 +/- 2.1 136Cs 100 +/- 0.01 2.15 +/- 0.11 0 +/- 0.0449 818.5 0 0.0449 0 0.07385 0 0.088 1048.073 1045.39 -1050.61 2 +/- 1.4 2 +/- 1 0 +/- 0 0 +/- 1.7 136Cs 80 +/- 0.3 1.89 +/- 0.095 0 +/- 0.05213 1048.1 0 0.05213 0 0.08574 0 0.1022 140 La Chain Lines 487.021 484.97 - 489.15 11 +/- 3.3 6 +/- 2.4 0 +/- 0 5 +/- 4.1 140La 45.5 +/- 0.6 2.66 +/- 0.13 0.18819 +/- 0.1555 487.0 0.0327 0.3437 0 0.444 0 0.4929 815.772 813.41 - 818.29 3 +/- 1.7 2.5 +/- 1.1 0 +/- 0 0.5 +/- 2.1 140La 23.3 +/- 0.19 2.16 +/- 0.11 0.045386 +/- 0.1871 815.8 0 0.2325 0 0.3532 0 0.4122 138 La Chain Lines 788.742 786.24 - 791.12 3 +/- 1.7 4.5 +/- 1.5 0 +/- 0 -1.5 +/- 2.3 138La 34.4 +/- 0.5 2.19 +/- 0.11 -0.090703 +/- 0.1386 788.7 0 0.1028 0 0.1795 0 0.2187 1435.795 1431.70 -1439.71 3 +/- 1.7 3 +/- 1.2 0 +/- 0 0 +/- 2.1 138La 65.6 +/- 0.5 1.54 +/- 0.077 0 +/- 0.09584 1435.8 0 0.09584 0 0.1576 0 0.1878 227 Ac Chain Lines 235.960 233.86 - 238.04 30 +/- 5.5 44 +/- 4.7 0 +/- 0 -14 +/- 7.2 227Th 17.5 +/- 1.4 3.31 +/- 0.17 -1.1005 +/- 0.5763 236.0 0 0.2648 0 0.4954 0 0.6214 154.208 152.37 - 156.20 45 +/- 6.7 49 +/- 7 0 +/- 0 -4 +/- 9.7 223Ra 5.7 +/- 0.16 3.42 +/- 0.17 -0.93416 +/- 2.265 154.2 0 1.869 0 3.199 0 3.868 445.033 442.83 - 447.35 8 +/- 2.8 12 +/- 3.5 0 +/- 0 -4 +/- 4.5 223Ra 1.29 +/- 0.05 2.75 +/- 0.14 -5.1445 +/- 5.761 445.0 0 3.861 0 6.86 0 8.414 403.300 401.03 - 405.56 8 +/- 2.8 18.5 +/- 3 0 +/- 0 -10.5 +/- 4.2 combo 10.4 +/- 0.4 2.84 +/- 0.14 -1.6232 +/- 0.6502 403.3 0 0.2492 0 0.4745 0 0.6002 270.000 267.99 - 271.82 14 +/- 3.7 24 +/- 4.9 0 +/- 0 -10 +/- 6.2 combo 24.7 +/- 0.5 3.2 +/- 0.16 -0.5754 +/- 0.3561 270.0 0 0.1809 0 0.3344 0 0.4173 427.088 425.06 - 429.24 6 +/- 2.4 10.5 +/- 2.3 0 +/- 0 -4.5 +/- 3.4 211Pb 1.76 +/- 0.04 2.78 +/- 0.14 -4.1826 +/- 3.126 427.1 0 1.758 0 3.207 0 3.977 832.010 829.43 - 834.66 4 +/- 2 3.5 +/- 1.3 0 +/- 0 0.5 +/- 2.4 211Pb 3.52 +/- 0.06 2.14 +/- 0.11 0.303 +/- 1.453 832.0 0 1.756 0 2.693 0 3.151 152 Eu Chain Lines 121.782 119.98 - 123.47 51 +/- 7.1 47 +/- 4.8 0 +/- 0 4 +/- 8.6 152Eu 28.6 +/- 0.6 3.15 +/- 0.16 0.20229 +/- 0.4367 121.8 0 0.639 0 0.9205 0 1.058 244.698 242.92 - 246.75 27 +/- 5.2 40.5 +/- 4.5 0 +/- 0 -13.5 +/- 6.9 152Eu 7.58 +/- 0.019 3.28 +/- 0.16 -2.4692 +/- 1.263 244.7 0 0.5721 0 1.072 0 1.345 344.279 342.17 - 346.35 12 +/- 3.5 16 +/- 2.8 0 +/- 0 -4 +/- 4.5 152Eu 26.5 +/- 0.4 2.99 +/- 0.15 -0.23017 +/- 0.2576 344.3 0 0.1726 0 0.3067 0 0.3762 778.904 776.49 - 781.37 5 +/- 2.2 5.5 +/- 1.7 0 +/- 0 -0.5 +/- 2.8 152Eu 12.9 +/- 0.19 2.2 +/- 0.11 -0.0799 +/- 0.4449 778.9 0 0.4087 0 0.6845 0 0.821 867.378 864.96 - 869.84 3 +/- 1.7 5 +/- 1.6 0 +/- 0 -2 +/- 2.3 152Eu 4.24 +/- 0.019 2.09 +/- 0.1 -1.0256 +/- 1.204 867.4 0 0.8207 0 1.454 0 1.781 964.079 961.44 - 966.67 11 +/- 3.3 7 +/- 1.9 0 +/- 0 4 +/- 3.8 152Eu 14.6 +/- 0.021 1.98 +/- 0.099 0.62953 +/- 0.6001 964.1 0.0294 1.23 0 1.617 0 1.806 1085.869 1083.01 -1088.58 4 +/- 2 2 +/- 1.4 0 +/- 0 2 +/- 2.4 152Eu 10.2 +/- 0.021 1.85 +/- 0.093 0.48159 +/- 0.5903 1085.9 0 1.072 0 1.453 0 1.639 1112.069 1109.48 -1114.71 1 +/- 1 2.5 +/- 1.2 0 +/- 0 -1.5 +/- 1.6 152Eu 13.6 +/- 0.021 1.83 +/- 0.091 -0.27408 +/- 0.2892 1112.1 0 0.1896 0 0.338 0 0.4152 1408.006 1404.18 -1411.84 4 +/- 2 3 +/- 1.2 0 +/- 0 1 +/- 2.3 152Eu 21 +/- 0.024 1.56 +/- 0.078 0.13904 +/- 0.3262 1408.0 0 0.4652 0 0.6755 0 0.7783 176 Lu Chain Lines 88.340 86.55 - 90.03 65 +/- 8.1 69.5 +/- 5.9 0 +/- 0 -4.5 +/- 10 176Lu 14.5 +/- 0.6 2.15 +/- 0.11 -0.65814 +/- 1.461 88.3 0 1.186 0 2.036 0 2.464 201.830 200.08 - 203.56 29 +/- 5.4 31 +/- 3.9 0 +/- 0 -2 +/- 6.7 176Lu 78 +/- 2.5 3.41 +/- 0.17 -0.034295 +/- 0.1144 201.8 0 0.09941 0 0.1684 0 0.2028 306.780 304.91 - 308.74 15 +/- 3.9 19 +/- 3.1 0 +/- 0 -4 +/- 4.9 176Lu 93.6 +/- 0.17 3.09 +/- 0.15 -0.062935 +/- 0.07794 306.8 0 0.05414 0 0.09561 0 0.117 400.990 398.94 - 403.12 16 +/- 4 15 +/- 2.7 0 +/- 0 1 +/- 4.8 176Lu 0.37 +/- 0.04 2.84 +/- 0.14 4.3286 +/- 20.99 401.0 0 25.32 0 38.85 0 45.47 1460.832 1456.78 -1464.79 27 +/- 5.2 4 +/- 1.4 14.2 +/- 1.3 8.83 +/- 5.5 40K 10.7 +/- 0.11 1.52 +/- 0.076 2.484 +/- 1.564 1460.8 0.9203 4.048 0 5.056 0 5.549 661.657 659.46 - 663.99 9 +/- 3 9.5 +/- 2.2 0.974 +/- 0.89 -1.47 +/- 3.8 137Cs 85.1 +/- 0.2 2.36 +/- 0.12 -0.033357 +/- 0.08632 661.7 0 0.07209 0 0.1231 0 0.1487 834.855 832.22 - 837.44 3 +/- 1.7 3.5 +/- 1.3 0.855 +/- 0.75 -1.35 +/- 2.3 54Mn 100 +/- 0.001 2.13 +/- 0.11 -0.02895 +/- 0.04928 834.9 0 0.03763 0 0.06535 0 0.07944 803.060 800.52 - 805.40 6 +/- 2.4 2.5 +/- 1.1 0 +/- 1.2 3.5 +/- 2.9 210Po 0.00103 +/- 6e-05 2.17 +/- 0.11 7127.8 +/- 5995 803.1 1132 1.312e+04 0 1.699e+04 0 1.888e+04 46.539 44.76 - 48.24 545 +/- 23 488 +/- 16 46.1 +/- 5 11.4 +/- 29 210Pb 4.25 +/- 0.04 0.152 +/- 0.013 79.823 +/- 200.7 46.5 0 280.5 0 409.9 0 473.2 477.604 475.57 - 479.74 32 +/- 5.7 7 +/- 1.9 0 +/- 1.6 25 +/- 6.2 7Be 10.4 +/- 0.04 2.68 +/- 0.13 4.0725 +/- 1.025 477.6 3.047 5.098 2.386 5.759 2.063 6.082 810.759 808.19 - 813.41 2 +/- 1.4 5.5 +/- 1.7 0.144 +/- 0.69 -3.64 +/- 2.3 58Co 99.4 +/- 0.05 2.16 +/- 0.11 -0.077202 +/- 0.04859 810.8 0 0.02492 0 0.04602 0 0.05739 1274.537 1270.76 -1278.42 2 +/- 1.4 4.5 +/- 1.5 0 +/- 0 -2.5 +/- 2.1 22Na 99.9 +/- 0.014 1.67 +/- 0.084 -0.068055 +/- 0.05622 1274.5 0 0.03319 0 0.06013 0 0.07436 140.511 138.79 - 142.27 64 +/- 8 51 +/- 5 0 +/- 0 13 +/- 9.5 99mTc 89 +/- 0.01 3.36 +/- 0.17 0.19825 +/- 0.1446 140.5 0.05363 0.3429 0 0.4361 0 0.4817 765.794 763.25 - 768.13 10 +/- 3.2 8.5 +/- 2.1 0 +/- 0 1.5 +/- 3.8 95Nb 100 +/- 0.01 2.22 +/- 0.11 0.030783 +/- 0.07748 765.8 0 0.1083 0 0.1582 0 0.1826 145.441 143.66 - 147.15 63 +/- 7.9 47 +/- 4.8 0 +/- 0 16 +/- 9.3 141Ce 48.2 +/- 0.3 3.39 +/- 0.17 0.44656 +/- 0.2606 145.4 0.186 0.7071 0.01799 0.8751 0 0.9572 537.261 535.12 - 539.65 9 +/- 3 8.5 +/- 2.1 0 +/- 0 0.5 +/- 3.6 140Ba 24.4 +/- 0.07 2.57 +/- 0.13 0.036389 +/- 0.2649 537.3 0 0.3013 0 0.4722 0 0.5556 529.872 527.46 - 531.99 1 +/- 1 8 +/- 2.8 0 +/- 0 -7 +/- 3 133I 87 +/- 0.17 2.58 +/- 0.13 -0.14209 +/- 0.06131 529.9 0 0.02477 0 0.04694 0 0.05925 Top of 238 U Chain Activity : 2.644 +/- 4.246 mBq/kg Background: 1.16 +/- 0.18 mBq/kg removed Limits: 68% 0 to 6.891 mBq/kg 90% 0 to 9.629 mBq/kg 95% 0 to 10.97 mBq/kg 63.3 234Th -10.17 +/- 13.5 mBq/kg Contributed 9.9% 92.6 234Th 0.354 +/- 4.78 mBq/kg Contributed 79.0% 766.4 234mPa -2.601 +/- 26.5 mBq/kg Excluded by UseLine 1001.0 234mPa 30.32 +/- 12.7 mBq/kg Contributed 11.1% Bottom of 238 U Chain Activity : -0.06294 +/- 0.1584 mBq/kg Background: 0.541 +/- 0.024 mBq/kg removed Limits: 68% 0 to 0.1317 mBq/kg 90% 0 to 0.2251 mBq/kg 95% 0 to 0.2719 mBq/kg 186.2 226Ra 2.891 +/- 1.56 mBq/kg Excluded by UseLine 242.0 214Pb 1.316 +/- 1.29 mBq/kg Excluded by UseLine 295.2 214Pb -0.2953 +/- 0.497 mBq/kg Contributed 10.2% 351.9 214Pb -0.1165 +/- 0.261 mBq/kg Contributed 36.7% 609.3 214Bi -0.3902 +/- 0.253 mBq/kg Contributed 39.2% 768.4 214Bi 2.487 +/- 1.91 mBq/kg Contributed 0.7% 1120.3 214Bi 0.768 +/- 0.649 mBq/kg Contributed 6.0% 1238.1 214Bi 4.02 +/- 2.06 mBq/kg Contributed 0.6% 1377.7 214Bi 3.14 +/- 1.8 mBq/kg Contributed 0.8% 1764.5 214Bi 1.072 +/- 0.718 mBq/kg Contributed 4.9% 2204.2 214Bi -0.03087 +/- 1.57 mBq/kg Contributed 1.0% 235 U Chain Activity : 0.08395 +/- 0.07273 mBq/kg Background: 0.0494 +/- 0.0068 mBq/kg removed Limits: 68% 0.01122 to 0.1567 mBq/kg 90% 0 to 0.2036 mBq/kg 95% 0 to 0.2265 mBq/kg 143.8 235U -0.1378 +/- 0.936 mBq/kg Contributed 0.6% 163.3 235U -0.7493 +/- 1.8 mBq/kg Contributed 0.2% 185.7 235U 0.08908 +/- 0.0731 mBq/kg Contributed 99.0% 205.3 235U -0.9299 +/- 1.5 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : -0.197 +/- 0.1952 mBq/kg Background: 0.483 +/- 0.026 mBq/kg removed Limits: 68% 0 to 0.1248 mBq/kg 90% 0 to 0.2234 mBq/kg 95% 0 to 0.2749 mBq/kg 39.9 212Bi -1788 +/- 1.14e+03 mBq/kg Excluded by UseLine 238.6 212Pb -0.7284 +/- 0.252 mBq/kg Contributed 60.0% 277.4 208Tl 7.576 +/- 3.89 mBq/kg Excluded by UseLine 300.1 212Pb 0.07494 +/- 2.79 mBq/kg Excluded by UseLine 510.8 208Tl 3.004 +/- 1.29 mBq/kg Excluded by UseLine 583.2 208Tl 0.1129 +/- 0.369 mBq/kg Contributed 28.0% 727.3 212Bi 0.8726 +/- 1.11 mBq/kg Contributed 3.1% 860.6 208Tl 0.01609 +/- 1.6 mBq/kg Contributed 1.5% 2614.5 208Tl 2.455 +/- 0.718 mBq/kg Contributed 7.4% Thorium Chain: 228 Ac Activity : -0.342 +/- 0.2862 mBq/kg Background: 0.587 +/- 0.045 mBq/kg removed Limits: 68% 0 to 0.17 mBq/kg 90% 0 to 0.3077 mBq/kg 95% 0 to 0.3804 mBq/kg 129.1 228Ac 7.731 +/- 4.58 mBq/kg Contributed 0.4% 209.3 228Ac -1.975 +/- 1.94 mBq/kg Contributed 2.2% 338.3 228Ac -1.315 +/- 0.641 mBq/kg Contributed 19.9% 463.0 228Ac -2.547 +/- 1.09 mBq/kg Contributed 6.9% 911.2 228Ac -0.1547 +/- 0.414 mBq/kg Contributed 47.8% 964.8 228Ac 2.256 +/- 1.99 mBq/kg Excluded by UseLine 969.0 228Ac 0.8037 +/- 0.599 mBq/kg Contributed 22.8% 60 Co Chain Activity : -0.05618 +/- 0.05501 mBq/kg Background: 0.0531 +/- 0.0081 mBq/kg removed Limits: 68% 0 to 0.03499 mBq/kg 90% 0 to 0.06269 mBq/kg 95% 0 to 0.07716 mBq/kg 1173.2 60Co -0.05116 +/- 0.0833 mBq/kg Contributed 43.6% 1332.5 60Co -0.06006 +/- 0.0733 mBq/kg Contributed 56.4% 57 Co Chain Activity : -0.1067 +/- 0.1446 mBq/kg Background: 0.00914 +/- 0.0086 mBq/kg removed Limits: 68% 0 to 0.1034 mBq/kg 90% 0 to 0.1817 mBq/kg 95% 0 to 0.222 mBq/kg 122.1 57Co -0.06615 +/- 0.146 mBq/kg Contributed 98.3% 136.5 57Co -2.404 +/- 1.1 mBq/kg Contributed 1.7% 24 Na Chain Activity : -0.07301 +/- 0.04073 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.01947 mBq/kg 90% 0 to 0.03626 mBq/kg 95% 0 to 0.04538 mBq/kg 1368.6 24Na -0.1001 +/- 0.0477 mBq/kg Contributed 72.9% 2754.0 24Na 0 +/- 0.0783 mBq/kg Contributed 27.1% 134 Cs Chain Activity : 0.03831 +/- 0.04128 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.07958 mBq/kg 90% 0 to 0.1062 mBq/kg 95% 0 to 0.1192 mBq/kg 604.7 134Cs 0.05708 +/- 0.0632 mBq/kg Contributed 42.7% 795.9 134Cs 0.02444 +/- 0.0547 mBq/kg Contributed 57.0% 802.0 134Cs 0 +/- 0.763 mBq/kg Contributed 0.3% 106 Rh Chain Activity : 1.421 +/- 0.4139 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 1.007 to 1.835 mBq/kg 90% 0.7402 to 2.102 mBq/kg 95% 0.6098 to 2.232 mBq/kg 621.9 106Rh 0.3783 +/- 0.628 mBq/kg Contributed 43.5% 511.8 106Rh 2.223 +/- 0.551 mBq/kg Contributed 56.5% 131 I Chain Activity : -0.06415 +/- 0.07542 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.05145 mBq/kg 90% 0 to 0.09113 mBq/kg 95% 0 to 0.1117 mBq/kg 364.5 131I -0.0381 +/- 0.0762 mBq/kg Contributed 97.9% 284.3 131I 0.3532 +/- 1.31 mBq/kg Contributed 0.3% 637.0 131I -1.589 +/- 0.568 mBq/kg Contributed 1.8% 95 Zr Chain Activity : -0.1129 +/- 0.08039 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.0441 mBq/kg 90% 0 to 0.08072 mBq/kg 95% 0 to 0.1003 mBq/kg 756.7 95Zr -0.189 +/- 0.1 mBq/kg Contributed 64.0% 724.2 95Zr 0.02266 +/- 0.134 mBq/kg Contributed 36.0% 99 Mo Chain Activity : -0.1171 +/- 0.398 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.3467 mBq/kg 90% 0 to 0.5871 mBq/kg 95% 0 to 0.7069 mBq/kg 181.1 99Mo -2.431 +/- 1.81 mBq/kg Contributed 4.8% 739.5 99Mo 0 +/- 0.408 mBq/kg Contributed 95.2% 136 Cs Chain Activity : 0 +/- 0.03344 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.03344 mBq/kg 90% 0 to 0.055 mBq/kg 95% 0 to 0.06554 mBq/kg 340.5 136Cs 0 +/- 0.182 mBq/kg Contributed 3.4% 818.5 136Cs 0 +/- 0.0449 mBq/kg Contributed 55.5% 1048.1 136Cs 0 +/- 0.0521 mBq/kg Contributed 41.2% 140 La Chain Activity : 0.1299 +/- 0.1196 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.01027 to 0.2495 mBq/kg 90% 0 to 0.3266 mBq/kg 95% 0 to 0.3643 mBq/kg 487.0 140La 0.1882 +/- 0.155 mBq/kg Contributed 59.2% 815.8 140La 0.04539 +/- 0.187 mBq/kg Contributed 40.8% 138 La Chain Activity : -0.02933 +/- 0.07884 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.06627 mBq/kg 90% 0 to 0.113 mBq/kg 95% 0 to 0.1364 mBq/kg 788.7 138La -0.0907 +/- 0.139 mBq/kg Contributed 32.3% 1435.8 138La 0 +/- 0.0958 mBq/kg Contributed 67.7% 227 Ac Chain Activity : -0.8755 +/- 0.2666 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.08286 mBq/kg 90% 0 to 0.1603 mBq/kg 95% 0 to 0.2043 mBq/kg 236.0 227Th -1.101 +/- 0.576 mBq/kg Contributed 21.4% 154.2 223Ra -0.9342 +/- 2.26 mBq/kg Contributed 1.4% 445.0 223Ra -5.145 +/- 5.76 mBq/kg Contributed 0.2% 403.3 combo -1.623 +/- 0.65 mBq/kg Contributed 16.8% 270.0 combo -0.5754 +/- 0.356 mBq/kg Contributed 56.1% 427.1 211Pb -4.183 +/- 3.13 mBq/kg Contributed 0.7% 832.0 211Pb 0.303 +/- 1.45 mBq/kg Contributed 3.4% 152 Eu Chain Activity : -0.07275 +/- 0.1365 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1067 mBq/kg 90% 0 to 0.1846 mBq/kg 95% 0 to 0.224 mBq/kg 121.8 152Eu 0.2023 +/- 0.437 mBq/kg Contributed 9.8% 244.7 152Eu -2.469 +/- 1.26 mBq/kg Contributed 1.2% 344.3 152Eu -0.2302 +/- 0.258 mBq/kg Contributed 28.1% 778.9 152Eu -0.0799 +/- 0.445 mBq/kg Contributed 9.4% 867.4 152Eu -1.026 +/- 1.2 mBq/kg Contributed 1.3% 964.1 152Eu 0.6295 +/- 0.6 mBq/kg Contributed 5.2% 1085.9 152Eu 0.4816 +/- 0.59 mBq/kg Contributed 5.3% 1112.1 152Eu -0.2741 +/- 0.289 mBq/kg Contributed 22.3% 1408.0 152Eu 0.139 +/- 0.326 mBq/kg Contributed 17.5% 176 Lu Chain Activity : -0.05499 +/- 0.06435 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.04383 mBq/kg 90% 0 to 0.07765 mBq/kg 95% 0 to 0.09515 mBq/kg 88.3 176Lu -0.6581 +/- 1.46 mBq/kg Contributed 0.2% 201.8 176Lu -0.0343 +/- 0.114 mBq/kg Contributed 31.6% 306.8 176Lu -0.06293 +/- 0.0779 mBq/kg Contributed 68.2% 401.0 176Lu 4.329 +/- 21 mBq/kg Contributed 0.0% Full Thorium Chain Activity : -0.243 +/- 0.1613 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 0 to 0.0852 mBq/kg 90% 0 to 0.1567 mBq/kg 95% 0 to 0.1951 mBq/kg 39.9 212Bi -1788 +/- 1.14e+03 mBq/kg Excluded by UseLine 129.1 228Ac 7.731 +/- 4.58 mBq/kg Contributed 0.1% 209.3 228Ac -1.975 +/- 1.94 mBq/kg Contributed 0.7% 238.6 212Pb -0.7284 +/- 0.252 mBq/kg Contributed 41.0% 277.4 208Tl 7.576 +/- 3.89 mBq/kg Excluded by UseLine 300.1 212Pb 0.07494 +/- 2.79 mBq/kg Excluded by UseLine 338.3 228Ac -1.315 +/- 0.641 mBq/kg Contributed 6.3% 463.0 228Ac -2.547 +/- 1.09 mBq/kg Contributed 2.2% 510.8 208Tl 3.004 +/- 1.29 mBq/kg Excluded by UseLine 583.2 208Tl 0.1129 +/- 0.369 mBq/kg Contributed 19.1% 727.3 212Bi 0.8726 +/- 1.11 mBq/kg Contributed 2.1% 860.6 208Tl 0.01609 +/- 1.6 mBq/kg Contributed 1.0% 911.2 228Ac -0.1547 +/- 0.414 mBq/kg Contributed 15.2% 964.8 228Ac 2.256 +/- 1.99 mBq/kg Excluded by UseLine 969.0 228Ac 0.8037 +/- 0.599 mBq/kg Contributed 7.2% 2614.5 208Tl 2.455 +/- 0.718 mBq/kg Contributed 5.1%