Analysis Summary for File: snolab69-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 L69, Injection Molded Tiles-FNAL, 2068.4 g Detector: COAX Start Time: 12 May 2025 10:49:45 Real Time: 1199400.00 seconds = 13.882 days Live Time: 1199315.68 seconds = 13.881 days Sample Mass: 2068.4 +/- 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 - 64.96 124 +/- 11 116 +/- 7.6 5.01 +/- 0.78 2.49 +/- 14 234Th 4.8 +/- 0.5 0.806 +/- 0.046 2.5938 +/- 14.1 63.3 0 16.7 0 25.79 0 30.23 92.590 90.73 - 94.21 88 +/- 9.4 77 +/- 8.8 16.1 +/- 2.5 -5.09 +/- 13 234Th 5.6 +/- 0.21 1.7 +/- 0.09 -2.1507 +/- 5.529 92.6 0 4.613 0 7.877 0 9.515 766.420 763.95 - 768.83 16 +/- 4 11 +/- 2.3 0.438 +/- 0.068 4.56 +/- 4.6 234mPa 0.317 +/- 0.005 1.99 +/- 0.15 29.111 +/- 29.68 766.4 0 58.79 0 77.92 0 87.28 1001.030 998.37 -1003.59 19 +/- 4.4 3.5 +/- 1.3 0.963 +/- 0.15 14.5 +/- 4.6 234mPa 0.842 +/- 0.008 1.91 +/- 0.12 36.438 +/- 11.65 1001.0 24.79 48.09 17.27 55.6 13.6 59.27 Bottom of 238 U Chain Lines 186.211 184.41 - 188.24 89 +/- 9.4 72.5 +/- 6 5.37 +/- 0.24 11.1 +/- 11 226Ra 3.59 +/- 0.06 4.05 +/- 0.21 1.7713 +/- 1.783 186.2 0 3.554 0 4.704 0 5.265 241.995 240.13 - 243.96 99 +/- 9.9 44 +/- 6.6 9.5 +/- 0.42 45.5 +/- 12 214Pb 7.25 +/- 0.016 3.9 +/- 0.2 6.4857 +/- 1.738 242.0 4.748 8.223 3.627 9.344 3.08 9.892 295.213 293.07 - 297.25 147 +/- 12 36.5 +/- 4.3 21.6 +/- 0.95 88.9 +/- 13 214Pb 18.5 +/- 0.3 3.59 +/- 0.18 5.4023 +/- 0.8349 295.2 4.567 6.237 4.029 6.776 3.766 7.039 351.921 349.84 - 354.02 209 +/- 14 25.5 +/- 3.6 37.6 +/- 1.7 146 +/- 15 214Pb 35.8 +/- 0.5 3.26 +/- 0.17 5.0392 +/- 0.5822 351.9 4.457 5.621 4.082 5.997 3.898 6.18 609.312 606.87 - 611.75 193 +/- 14 4 +/- 1.4 33.5 +/- 1.5 155 +/- 14 214Bi 44.8 +/- 0.5 2.24 +/- 0.12 6.2341 +/- 0.6511 609.3 5.583 6.885 5.163 7.305 4.958 7.51 768.356 766.04 - 770.92 21 +/- 4.6 7.5 +/- 1.9 3.18 +/- 0.14 10.3 +/- 5 214Bi 4.94 +/- 0.06 2 +/- 0.11 4.2221 +/- 2.048 768.4 2.174 6.271 0.8527 7.592 0.2072 8.237 1120.287 1117.49 -1123.07 46 +/- 6.8 5.5 +/- 1.7 7.24 +/- 0.32 33.3 +/- 7 214Bi 14.8 +/- 0.2 1.62 +/- 0.084 5.6065 +/- 1.216 1120.3 4.39 6.823 3.606 7.607 3.223 7.99 1238.110 1234.18 -1241.85 30 +/- 5.5 4 +/- 1.4 2.61 +/- 0.12 23.4 +/- 5.7 214Bi 5.79 +/- 0.08 1.54 +/- 0.082 10.605 +/- 2.631 1238.1 7.973 13.24 6.277 14.93 5.448 15.76 1377.669 1373.87 -1381.53 25 +/- 5 2 +/- 1.4 1.64 +/- 0.072 21.4 +/- 5.2 214Bi 3.99 +/- 0.011 1.69 +/- 0.091 12.771 +/- 3.183 1377.7 9.588 15.95 7.536 18.01 6.533 19.01 1764.494 1760.20 -1768.91 41 +/- 6.4 1 +/- 0.87 4.95 +/- 0.22 35 +/- 6.5 214Bi 15.4 +/- 0.2 1.36 +/- 0.071 6.7629 +/- 1.3 1764.5 5.463 8.063 4.625 8.901 4.215 9.311 2204.210 2199.53 -2208.93 15 +/- 3.9 2.5 +/- 1.1 1.26 +/- 0.056 11.2 +/- 4 214Bi 5.08 +/- 0.04 1.14 +/- 0.063 7.7893 +/- 2.827 2204.2 4.962 10.62 3.139 12.44 2.248 13.33 235 U Chain Lines 143.760 141.92 - 145.41 88 +/- 9.4 78.5 +/- 6.3 1.62 +/- 0.22 7.88 +/- 11 235U 11 +/- 0.14 4.03 +/- 0.21 0.71861 +/- 1.03 143.8 0 1.749 0 2.413 0 2.737 163.330 161.43 - 165.26 67 +/- 8.2 89.5 +/- 6.7 0.73 +/- 0.1 -23.2 +/- 11 235U 5.08 +/- 0.06 4.31 +/- 0.22 -4.2778 +/- 1.96 163.3 0 0.8252 0 1.558 0 1.962 185.715 183.71 - 187.54 90 +/- 9.5 74.5 +/- 6.1 7.83 +/- 1.1 7.67 +/- 11 235U 57.2 +/- 0.8 4.02 +/- 0.21 0.057316 +/- 0.08475 185.7 0 0.1421 0 0.1967 0 0.2234 205.311 203.56 - 207.05 63 +/- 7.9 49.5 +/- 5 0.655 +/- 0.091 12.8 +/- 9.4 235U 5.01 +/- 0.07 3.95 +/- 0.2 2.617 +/- 1.914 205.3 0.7033 4.531 0 5.765 0 6.368 Thorium Chain: Below Actinium Lines 39.857 38.14 - 41.63 770 +/- 28 782 +/- 20 0.00758 +/- 0.00041 -11.5 +/- 34 212Bi 1.09 +/- 0.025 0.116 +/- 0.014 -367.82 +/- 1090 39.9 0 930.9 0 1582 0 1908 238.632 236.65 - 240.48 80 +/- 8.9 54 +/- 7.3 51.1 +/- 2.8 -25.1 +/- 12 212Pb 43.3 +/- 0.3 3.92 +/- 0.2 -0.59733 +/- 0.2844 238.6 0 0.1229 0 0.2313 0 0.2911 277.371 275.31 - 279.49 44 +/- 6.6 48 +/- 6.9 2.57 +/- 0.14 -6.57 +/- 9.6 208Tl 2.37 +/- 0.11 3.27 +/- 0.17 -3.4181 +/- 4.998 277.4 0 3.659 0 6.403 0 7.807 300.087 297.94 - 302.12 33 +/- 5.7 37 +/- 6.1 3.41 +/- 0.18 -7.41 +/- 8.4 212Pb 3.3 +/- 0.04 3.47 +/- 0.18 -2.613 +/- 2.953 300.1 0 1.986 0 3.527 0 4.325 510.770 508.65 - 512.83 43 +/- 6.6 22.5 +/- 3.4 6.07 +/- 0.33 14.4 +/- 7.4 208Tl 8.12 +/- 0.07 2.61 +/- 0.13 2.7407 +/- 1.407 510.8 1.334 4.148 0.4263 5.055 0 5.498 583.187 580.75 - 585.62 36 +/- 6 16 +/- 2.8 21 +/- 1.1 -1.01 +/- 6.7 208Tl 30.5 +/- 0.11 2.23 +/- 0.11 -0.060088 +/- 0.3989 583.2 0 0.3714 0 0.6203 0 0.7432 727.330 724.94 - 729.82 23 +/- 4.8 11.5 +/- 2.4 3.98 +/- 0.21 7.52 +/- 5.4 212Bi 6.67 +/- 0.09 2.13 +/- 0.11 2.1342 +/- 1.527 727.3 0.6072 3.661 0 4.646 0 5.127 860.557 857.99 - 863.22 10 +/- 3.2 8 +/- 2 2.39 +/- 0.13 -0.39 +/- 3.7 208Tl 4.49 +/- 0.04 1.96 +/- 0.1 -0.17847 +/- 1.715 860.6 0 1.632 0 2.713 0 3.245 2614.511 2609.27 -2619.72 21 +/- 4.6 0.5 +/- 0.71 6.28 +/- 0.34 14.2 +/- 4.6 208Tl 35.8 +/- 0.001 0.896 +/- 0.047 1.783 +/- 0.5905 2614.5 1.192 2.374 0.8117 2.754 0.6256 2.94 Thorium Chain: 228 Ac Lines 129.065 127.30 - 130.78 102 +/- 10 84 +/- 6.5 4.28 +/- 0.32 13.7 +/- 12 228Ac 2.42 +/- 0.09 3.65 +/- 0.19 6.2702 +/- 5.499 129.1 0.771 11.77 0 15.32 0 17.05 209.253 207.40 - 211.23 53 +/- 7.3 56.5 +/- 5.3 5.99 +/- 0.45 -9.49 +/- 9 228Ac 3.89 +/- 0.07 4.11 +/- 0.21 -2.3922 +/- 2.28 209.3 0 1.434 0 2.573 0 3.169 338.320 336.25 - 340.43 39 +/- 6.2 26.5 +/- 3.6 13.2 +/- 1 -0.676 +/- 7.3 228Ac 11.3 +/- 0.19 3.34 +/- 0.17 -0.072433 +/- 0.7823 338.3 0 0.7487 0 1.243 0 1.486 463.004 460.94 - 465.12 23 +/- 4.8 17.5 +/- 3 4.25 +/- 0.32 1.25 +/- 5.6 228Ac 4.4 +/- 0.07 2.64 +/- 0.14 0.43505 +/- 1.958 463.0 0 2.393 0 3.656 0 4.272 911.204 908.50 - 913.72 20 +/- 4.5 4 +/- 1.4 16 +/- 1.2 -0.0237 +/- 4.8 228Ac 25.8 +/- 0.4 1.94 +/- 0.1 -0.00191 +/- 0.3898 911.2 0 0.3889 0 0.6399 0 0.7627 964.766 962.14 - 967.36 11 +/- 3.3 14 +/- 2.6 2.97 +/- 0.23 -5.97 +/- 4.2 228Ac 4.99 +/- 0.09 1.84 +/- 0.098 -2.6215 +/- 1.87 964.8 0 1.027 0 1.88 0 2.335 968.971 966.32 - 971.54 26 +/- 5.1 1 +/- 1 9.39 +/- 0.71 15.6 +/- 5.2 228Ac 15.8 +/- 0.3 1.89 +/- 0.098 2.1087 +/- 0.7178 969.0 1.391 2.826 0.9281 3.289 0.7019 3.515 60 Co Chain Lines 1173.228 1169.39 -1177.06 11 +/- 3.3 5 +/- 1.6 4.58 +/- 0.7 1.42 +/- 3.7 60Co 98.8 +/- 0.03 1.6 +/- 0.082 0.036226 +/- 0.09548 1173.2 0 0.1317 0 0.1933 0 0.2234 1332.500 1328.58 -1336.25 8 +/- 2.8 3.5 +/- 1.3 4.16 +/- 0.63 0.339 +/- 3.2 60Co 100 +/- 0.0006 1.46 +/- 0.075 0.0093476 +/- 0.08785 1332.5 0 0.0972 0 0.1538 0 0.1815 57 Co Chain Lines 122.061 120.33 - 123.81 75 +/- 8.7 89.5 +/- 6.7 2.33 +/- 2.2 -16.8 +/- 11 57Co 85.6 +/- 0.17 3.16 +/- 0.16 -0.25124 +/- 0.1671 122.1 0 0.08837 0 0.1625 0 0.2023 136.474 134.61 - 138.44 91 +/- 9.5 94.5 +/- 6.9 0.294 +/- 0.28 -3.79 +/- 12 57Co 10.7 +/- 0.08 3.32 +/- 0.17 -0.43066 +/- 1.335 136.5 0 1.148 0 1.949 0 2.349 24 Na Chain Lines 1368.633 1364.81 -1372.48 2 +/- 1.4 13 +/- 2.5 0 +/- 0 -11 +/- 2.9 24Na 100 +/- 0.1 1.59 +/- 0.08 -0.27848 +/- 0.07511 1368.6 0 0.02113 0 0.0411 0 0.05256 2754.028 2748.65 -2759.45 1 +/- 1 1.5 +/- 0.87 0 +/- 0 -0.5 +/- 1.3 24Na 99.9 +/- 0.004 0.77 +/- 0.039 -0.026187 +/- 0.0693 2754.0 0 0.0581 0 0.09913 0 0.1197 134 Cs Chain Lines 604.721 602.34 - 606.87 4 +/- 2 16 +/- 4 0 +/- 0 -12 +/- 4.5 134Cs 97.6 +/- 0.011 2.45 +/- 0.12 -0.20209 +/- 0.07599 604.7 0 0.0278 0 0.05315 0 0.06736 795.864 793.56 - 798.43 8 +/- 2.8 7 +/- 2.6 0 +/- 0 1 +/- 3.9 134Cs 85.5 +/- 0.006 2.18 +/- 0.11 0.021633 +/- 0.08379 795.9 0 0.1054 0 0.1595 0 0.1859 801.953 799.48 - 804.35 15 +/- 3.9 6 +/- 2.4 0 +/- 0 9 +/- 4.6 134Cs 8.69 +/- 0.016 2.17 +/- 0.11 1.922 +/- 0.9834 802.0 0.9386 2.905 0.3045 3.539 0 3.849 106 Rh Chain Lines 621.940 619.76 - 624.28 11 +/- 3.3 8.5 +/- 2.1 0 +/- 0 2.5 +/- 3.9 106Rh 9.93 +/- 0.12 2.42 +/- 0.12 0.41855 +/- 0.6542 621.9 0 1.073 0 1.495 0 1.701 511.842 509.70 - 514.22 47 +/- 6.9 18.5 +/- 3 0 +/- 0 28.5 +/- 7.5 106Rh 20 +/- 0.01 2.61 +/- 0.13 2.1991 +/- 0.5891 511.8 1.61 2.788 1.23 3.168 1.045 3.354 131 I Chain Lines 364.489 362.37 - 366.55 23 +/- 4.8 17 +/- 4.1 0 +/- 0 6 +/- 6.3 131I 81.5 +/- 0.08 2.93 +/- 0.15 0.10116 +/- 0.1068 364.5 0 0.2079 0 0.2768 0 0.3104 284.305 282.27 - 286.45 42 +/- 6.5 41 +/- 4.5 0 +/- 0 1 +/- 7.9 131I 6.12 +/- 0.06 3.16 +/- 0.16 0.20842 +/- 1.648 284.3 0 1.856 0 2.919 0 3.438 636.989 634.73 - 639.26 5 +/- 2.2 10 +/- 2.2 0 +/- 0 -5 +/- 3.2 131I 7.16 +/- 0.1 2.4 +/- 0.12 -1.1722 +/- 0.7439 637.0 0 0.3834 0 0.7075 0 0.882 95 Zr Chain Lines 756.729 754.20 - 759.08 17 +/- 4.1 8.5 +/- 2.1 0 +/- 0 8.5 +/- 4.6 95Zr 54 +/- 0.1 2.23 +/- 0.11 0.28438 +/- 0.1549 756.7 0.1295 0.4393 0.02962 0.5391 0 0.5879 724.199 721.81 - 726.68 16 +/- 4 12 +/- 2.4 0 +/- 0 4 +/- 4.7 95Zr 44.2 +/- 0.13 2.28 +/- 0.11 0.16045 +/- 0.1883 724.2 0 0.3488 0 0.4702 0 0.5295 99 Mo Chain Lines 181.068 179.19 - 183.02 81 +/- 9 91 +/- 6.7 0 +/- 0 -10 +/- 11 99Mo 5.99 +/- 0.07 3.44 +/- 0.17 -1.9559 +/- 2.202 181.1 0 1.479 0 2.627 0 3.221 739.500 737.13 - 742.01 5 +/- 2.2 9.5 +/- 2.2 0 +/- 0 -4.5 +/- 3.1 99Mo 12.1 +/- 0.12 2.25 +/- 0.11 -0.66337 +/- 0.4615 739.5 0 0.2501 0 0.4586 0 0.57 136 Cs Chain Lines 340.547 338.34 - 342.52 33 +/- 5.7 27.5 +/- 3.7 0 +/- 0 5.5 +/- 6.8 136Cs 42.2 +/- 0.13 3 +/- 0.15 0.17531 +/- 0.2181 340.5 0 0.3934 0 0.5341 0 0.6028 818.514 815.85 - 821.07 4 +/- 2 8.5 +/- 2.1 0 +/- 0 -4.5 +/- 2.9 136Cs 100 +/- 0.01 2.15 +/- 0.11 -0.0843 +/- 0.05397 818.5 0 0.02795 0 0.05156 0 0.06425 1048.073 1045.39 -1050.61 5 +/- 2.2 6.5 +/- 1.8 0 +/- 0 -1.5 +/- 2.9 136Cs 80 +/- 0.3 1.89 +/- 0.095 -0.039955 +/- 0.07653 1048.1 0 0.06015 0 0.1039 0 0.126 140 La Chain Lines 487.021 484.97 - 489.15 11 +/- 3.3 17 +/- 4.1 0 +/- 0 -6 +/- 5.3 140La 45.5 +/- 0.6 2.66 +/- 0.13 -0.19988 +/- 0.1766 487.0 0 0.1075 0 0.1938 0 0.2393 815.772 813.41 - 818.29 6 +/- 2.4 6.5 +/- 1.8 0 +/- 0 -0.5 +/- 3 140La 23.3 +/- 0.19 2.16 +/- 0.11 -0.040171 +/- 0.2444 815.8 0 0.2261 0 0.3781 0 0.4532 138 La Chain Lines 788.742 786.24 - 791.12 7 +/- 2.6 11 +/- 2.3 0 +/- 0 -4 +/- 3.5 138La 34.4 +/- 0.5 2.19 +/- 0.11 -0.21408 +/- 0.1896 788.7 0 0.1155 0 0.2083 0 0.2571 1435.795 1431.70 -1439.71 6 +/- 2.4 4 +/- 1.4 0 +/- 0 2 +/- 2.8 138La 65.6 +/- 0.5 1.54 +/- 0.077 0.079978 +/- 0.1132 1435.8 0 0.1932 0 0.2661 0 0.3018 227 Ac Chain Lines 235.960 233.86 - 238.04 64 +/- 8 83.5 +/- 6.5 0 +/- 0 -19.5 +/- 10 227Th 17.5 +/- 1.4 3.31 +/- 0.17 -1.3567 +/- 0.7268 236.0 0 0.3388 0 0.6328 0 0.7932 154.208 152.37 - 156.20 84 +/- 9.2 84 +/- 9.2 0 +/- 0 0 +/- 13 223Ra 5.7 +/- 0.16 3.42 +/- 0.17 0 +/- 2.679 154.2 0 2.679 0 4.407 0 5.251 445.033 442.83 - 447.35 14 +/- 3.7 26 +/- 5.1 0 +/- 0 -12 +/- 6.3 223Ra 1.29 +/- 0.05 2.75 +/- 0.14 -13.66 +/- 7.251 445.0 0 3.361 0 6.281 0 7.875 403.300 401.03 - 405.56 13 +/- 3.6 25.5 +/- 3.6 0 +/- 0 -12.5 +/- 5.1 combo 10.4 +/- 0.4 2.84 +/- 0.14 -1.7103 +/- 0.7027 403.3 0 0.2743 0 0.5214 0 0.659 270.000 267.99 - 271.82 50 +/- 7.1 39 +/- 6.2 0 +/- 0 11 +/- 9.4 combo 24.7 +/- 0.5 3.2 +/- 0.16 0.56021 +/- 0.4814 270.0 0.07879 1.042 0 1.352 0 1.504 427.088 425.06 - 429.24 18 +/- 4.2 17.5 +/- 3 0 +/- 0 0.5 +/- 5.2 211Pb 1.76 +/- 0.04 2.78 +/- 0.14 0.41133 +/- 4.255 427.1 0 4.666 0 7.41 0 8.751 832.010 829.43 - 834.66 10 +/- 3.2 11.5 +/- 2.4 0 +/- 0 -1.5 +/- 4 211Pb 3.52 +/- 0.06 2.14 +/- 0.11 -0.80455 +/- 2.129 832.0 0 1.785 0 3.046 0 3.678 152 Eu Chain Lines 121.782 119.98 - 123.47 77 +/- 8.8 86 +/- 6.6 0 +/- 0 -9 +/- 11 152Eu 28.6 +/- 0.6 3.15 +/- 0.16 -0.40286 +/- 0.4908 121.8 0 0.339 0 0.5993 0 0.7336 244.698 242.92 - 246.75 54 +/- 7.3 71 +/- 6 0 +/- 0 -17 +/- 9.5 152Eu 7.58 +/- 0.019 3.28 +/- 0.16 -2.7521 +/- 1.538 244.7 0 0.7357 0 1.37 0 1.715 344.279 342.17 - 346.35 25 +/- 5 47.5 +/- 4.9 0 +/- 0 -22.5 +/- 7 152Eu 26.5 +/- 0.4 2.99 +/- 0.15 -1.1459 +/- 0.3606 344.3 0 0.115 0 0.2221 0 0.2829 778.904 776.49 - 781.37 3 +/- 1.7 10 +/- 2.2 0 +/- 0 -7 +/- 2.8 152Eu 12.9 +/- 0.19 2.2 +/- 0.11 -0.99006 +/- 0.4034 778.9 0 0.1565 0 0.2976 0 0.3763 867.378 864.96 - 869.84 7 +/- 2.6 5.5 +/- 1.7 0 +/- 0 1.5 +/- 3.1 152Eu 4.24 +/- 0.019 2.09 +/- 0.1 0.68081 +/- 1.418 867.4 0 2.098 0 3.013 0 3.459 964.079 961.44 - 966.67 11 +/- 3.3 14.5 +/- 2.7 0 +/- 0 -3.5 +/- 4.3 152Eu 14.6 +/- 0.021 1.98 +/- 0.099 -0.48754 +/- 0.5956 964.1 0 0.4118 0 0.7277 0 0.8908 1085.869 1083.01 -1088.58 6 +/- 2.4 4 +/- 2 0 +/- 0 2 +/- 3.2 152Eu 10.2 +/- 0.021 1.85 +/- 0.093 0.42625 +/- 0.6743 1085.9 0 1.101 0 1.535 0 1.748 1112.069 1109.48 -1114.71 7 +/- 2.6 15 +/- 2.7 0 +/- 0 -8 +/- 3.8 152Eu 13.6 +/- 0.021 1.83 +/- 0.091 -1.2938 +/- 0.6192 1112.1 0 0.2685 0 0.5053 0 0.6357 1408.006 1404.18 -1411.84 5 +/- 2.2 6 +/- 1.7 0 +/- 0 -1 +/- 2.8 152Eu 21 +/- 0.024 1.56 +/- 0.078 -0.12307 +/- 0.3481 1408.0 0 0.2952 0 0.5025 0 0.6062 176 Lu Chain Lines 88.340 86.55 - 90.03 109 +/- 10 108 +/- 7.3 0 +/- 0 1.5 +/- 13 176Lu 14.5 +/- 0.6 2.15 +/- 0.11 0.19417 +/- 1.651 88.3 0 1.846 0 2.911 0 3.431 201.830 200.08 - 203.56 61 +/- 7.8 52 +/- 5.1 0 +/- 0 9 +/- 9.3 176Lu 78 +/- 2.5 3.41 +/- 0.17 0.13659 +/- 0.1418 201.8 0 0.2784 0 0.3698 0 0.4145 306.780 304.91 - 308.74 32 +/- 5.7 26 +/- 3.6 0 +/- 0 6 +/- 6.7 176Lu 93.6 +/- 0.17 3.09 +/- 0.15 0.083554 +/- 0.09351 306.8 0 0.1771 0 0.2374 0 0.2668 400.990 398.94 - 403.12 20 +/- 4.5 21 +/- 3.2 0 +/- 0 -1 +/- 5.5 176Lu 0.37 +/- 0.04 2.84 +/- 0.14 -3.8312 +/- 21.16 401.0 0 19.43 0 32.55 0 39.04 1460.832 1456.78 -1464.79 34 +/- 5.8 5 +/- 1.6 17.2 +/- 1.6 11.8 +/- 6.2 40K 10.7 +/- 0.11 1.52 +/- 0.076 2.9386 +/- 1.562 1460.8 1.377 4.501 0.3694 5.508 0 6 661.657 659.46 - 663.99 9 +/- 3 13 +/- 2.5 1.18 +/- 1.1 -5.18 +/- 4.1 137Cs 85.1 +/- 0.2 2.36 +/- 0.12 -0.10381 +/- 0.08193 661.7 0 0.04732 0 0.08601 0 0.1065 834.855 832.22 - 837.44 11 +/- 3.3 11.5 +/- 2.4 1.04 +/- 0.91 -1.54 +/- 4.2 54Mn 100 +/- 0.001 2.13 +/- 0.11 -0.029078 +/- 0.07932 834.9 0 0.06685 0 0.1139 0 0.1375 803.060 800.52 - 805.40 13 +/- 3.6 8.5 +/- 2.1 0 +/- 1.4 4.5 +/- 4.4 210Po 0.00103 +/- 6e-05 2.17 +/- 0.11 8111.2 +/- 7929 803.1 182.1 1.604e+04 0 2.115e+04 0 2.365e+04 46.539 44.76 - 48.24 620 +/- 25 602 +/- 17 56 +/- 6.1 -37.5 +/- 31 210Pb 4.25 +/- 0.04 0.152 +/- 0.013 -233.38 +/- 193.6 46.5 0 114.5 0 207.4 0 256.4 477.604 475.57 - 479.74 69 +/- 8.3 16.5 +/- 2.9 0 +/- 1.9 52.5 +/- 9 7Be 10.4 +/- 0.04 2.68 +/- 0.13 7.5695 +/- 1.352 477.6 6.218 8.921 5.346 9.793 4.92 10.22 810.759 808.19 - 813.41 4 +/- 2 7.5 +/- 1.9 0.175 +/- 0.84 -3.67 +/- 2.9 58Co 99.4 +/- 0.05 2.16 +/- 0.11 -0.068907 +/- 0.05462 810.8 0 0.03162 0 0.05744 0 0.07113 1274.537 1270.76 -1278.42 5 +/- 2.2 6 +/- 1.7 0 +/- 0 -1 +/- 2.8 22Na 99.9 +/- 0.014 1.67 +/- 0.084 -0.024094 +/- 0.06816 1274.5 0 0.05779 0 0.09837 0 0.1187 140.511 138.79 - 142.27 80 +/- 8.9 87.5 +/- 6.6 0 +/- 0 -7.5 +/- 11 99mTc 89 +/- 0.01 3.36 +/- 0.17 -0.10123 +/- 0.1502 140.5 0 0.1105 0 0.1932 0 0.2355 765.794 763.25 - 768.13 13 +/- 3.6 11.5 +/- 2.4 0 +/- 0 1.5 +/- 4.3 95Nb 100 +/- 0.01 2.22 +/- 0.11 0.027246 +/- 0.07866 765.8 0 0.1059 0 0.1566 0 0.1814 145.441 143.66 - 147.15 82 +/- 9.1 81 +/- 6.4 0 +/- 0 1 +/- 11 141Ce 48.2 +/- 0.3 3.39 +/- 0.17 0.024703 +/- 0.2734 145.4 0 0.2981 0 0.4744 0 0.5606 537.261 535.12 - 539.65 14 +/- 3.7 13 +/- 2.5 0 +/- 0 1 +/- 4.5 140Ba 24.4 +/- 0.07 2.57 +/- 0.13 0.064416 +/- 0.2917 537.3 0 0.3561 0 0.5442 0 0.6361 529.872 527.46 - 531.99 12 +/- 3.5 14 +/- 3.7 0 +/- 0 -2 +/- 5.1 133I 87 +/- 0.17 2.58 +/- 0.13 -0.035932 +/- 0.09163 529.9 0 0.07633 0 0.1304 0 0.1575 Top of 238 U Chain Activity : 4.681 +/- 4.708 mBq/kg Background: 1.24 +/- 0.19 mBq/kg removed Limits: 68% 0 to 9.389 mBq/kg 90% 0 to 12.43 mBq/kg 95% 0 to 13.91 mBq/kg 63.3 234Th 2.594 +/- 14.1 mBq/kg Contributed 11.1% 92.6 234Th -2.151 +/- 5.53 mBq/kg Contributed 72.5% 766.4 234mPa 29.11 +/- 29.7 mBq/kg Excluded by UseLine 1001.0 234mPa 36.44 +/- 11.7 mBq/kg Contributed 16.3% Bottom of 238 U Chain Activity : 5.789 +/- 0.3406 mBq/kg Background: 0.581 +/- 0.026 mBq/kg removed Limits: 68% 5.448 to 6.129 mBq/kg 90% 5.228 to 6.349 mBq/kg 95% 5.121 to 6.456 mBq/kg 186.2 226Ra 1.771 +/- 1.78 mBq/kg Excluded by UseLine 242.0 214Pb 6.486 +/- 1.74 mBq/kg Excluded by UseLine 295.2 214Pb 5.402 +/- 0.835 mBq/kg Contributed 16.6% 351.9 214Pb 5.039 +/- 0.582 mBq/kg Contributed 34.2% 609.3 214Bi 6.234 +/- 0.651 mBq/kg Contributed 27.4% 768.4 214Bi 4.222 +/- 2.05 mBq/kg Contributed 2.8% 1120.3 214Bi 5.606 +/- 1.22 mBq/kg Contributed 7.8% 1238.1 214Bi 10.6 +/- 2.63 mBq/kg Contributed 1.7% 1377.7 214Bi 12.77 +/- 3.18 mBq/kg Contributed 1.1% 1764.5 214Bi 6.763 +/- 1.3 mBq/kg Contributed 6.9% 2204.2 214Bi 7.789 +/- 2.83 mBq/kg Contributed 1.5% 235 U Chain Activity : 0.05869 +/- 0.0843 mBq/kg Background: 0.0531 +/- 0.0073 mBq/kg removed Limits: 68% 0 to 0.143 mBq/kg 90% 0 to 0.1974 mBq/kg 95% 0 to 0.2239 mBq/kg 143.8 235U 0.7186 +/- 1.03 mBq/kg Contributed 0.7% 163.3 235U -4.278 +/- 1.96 mBq/kg Contributed 0.2% 185.7 235U 0.05732 +/- 0.0847 mBq/kg Contributed 99.0% 205.3 235U 2.617 +/- 1.91 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : -0.08059 +/- 0.2118 mBq/kg Background: 0.519 +/- 0.028 mBq/kg removed Limits: 68% 0 to 0.1774 mBq/kg 90% 0 to 0.3027 mBq/kg 95% 0 to 0.3656 mBq/kg 39.9 212Bi -367.8 +/- 1.09e+03 mBq/kg Excluded by UseLine 238.6 212Pb -0.5973 +/- 0.284 mBq/kg Contributed 55.5% 277.4 208Tl -3.418 +/- 5 mBq/kg Excluded by UseLine 300.1 212Pb -2.613 +/- 2.95 mBq/kg Excluded by UseLine 510.8 208Tl 2.741 +/- 1.41 mBq/kg Excluded by UseLine 583.2 208Tl -0.06009 +/- 0.399 mBq/kg Contributed 28.2% 727.3 212Bi 2.134 +/- 1.53 mBq/kg Contributed 1.9% 860.6 208Tl -0.1785 +/- 1.71 mBq/kg Contributed 1.5% 2614.5 208Tl 1.783 +/- 0.591 mBq/kg Contributed 12.9% Thorium Chain: 228 Ac Activity : 0.3591 +/- 0.3065 mBq/kg Background: 0.631 +/- 0.048 mBq/kg removed Limits: 68% 0.05263 to 0.6657 mBq/kg 90% 0 to 0.8633 mBq/kg 95% 0 to 0.9599 mBq/kg 129.1 228Ac 6.27 +/- 5.5 mBq/kg Contributed 0.3% 209.3 228Ac -2.392 +/- 2.28 mBq/kg Contributed 1.8% 338.3 228Ac -0.07243 +/- 0.782 mBq/kg Contributed 15.4% 463.0 228Ac 0.435 +/- 1.96 mBq/kg Contributed 2.5% 911.2 228Ac -0.00191 +/- 0.39 mBq/kg Contributed 61.8% 964.8 228Ac -2.622 +/- 1.87 mBq/kg Excluded by UseLine 969.0 228Ac 2.109 +/- 0.718 mBq/kg Contributed 18.2% 60 Co Chain Activity : 0.02167 +/- 0.06465 mBq/kg Background: 0.057 +/- 0.0087 mBq/kg removed Limits: 68% 0 to 0.08632 mBq/kg 90% 0 to 0.128 mBq/kg 95% 0 to 0.1484 mBq/kg 1173.2 60Co 0.03623 +/- 0.0955 mBq/kg Contributed 45.8% 1332.5 60Co 0.009348 +/- 0.0879 mBq/kg Contributed 54.2% 57 Co Chain Activity : -0.254 +/- 0.1658 mBq/kg Background: 0.00981 +/- 0.0093 mBq/kg removed Limits: 68% 0 to 0.08679 mBq/kg 90% 0 to 0.1599 mBq/kg 95% 0 to 0.1991 mBq/kg 122.1 57Co -0.2512 +/- 0.167 mBq/kg Contributed 98.5% 136.5 57Co -0.4307 +/- 1.34 mBq/kg Contributed 1.5% 24 Na Chain Activity : -0.1422 +/- 0.05093 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.01797 mBq/kg 90% 0 to 0.03445 mBq/kg 95% 0 to 0.04372 mBq/kg 1368.6 24Na -0.2785 +/- 0.0751 mBq/kg Contributed 46.0% 2754.0 24Na -0.02619 +/- 0.0693 mBq/kg Contributed 54.0% 134 Cs Chain Activity : -0.09452 +/- 0.0562 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.0279 mBq/kg 90% 0 to 0.05173 mBq/kg 95% 0 to 0.06462 mBq/kg 604.7 134Cs -0.2021 +/- 0.076 mBq/kg Contributed 54.7% 795.9 134Cs 0.02163 +/- 0.0838 mBq/kg Contributed 45.0% 802.0 134Cs 1.922 +/- 0.983 mBq/kg Contributed 0.3% 106 Rh Chain Activity : 1.402 +/- 0.4377 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.964 to 1.84 mBq/kg 90% 0.6818 to 2.122 mBq/kg 95% 0.5438 to 2.26 mBq/kg 621.9 106Rh 0.4186 +/- 0.654 mBq/kg Contributed 44.8% 511.8 106Rh 2.199 +/- 0.589 mBq/kg Contributed 55.2% 131 I Chain Activity : 0.07601 +/- 0.1055 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1815 mBq/kg 90% 0 to 0.2495 mBq/kg 95% 0 to 0.2827 mBq/kg 364.5 131I 0.1012 +/- 0.107 mBq/kg Contributed 97.6% 284.3 131I 0.2084 +/- 1.65 mBq/kg Contributed 0.4% 637.0 131I -1.172 +/- 0.744 mBq/kg Contributed 2.0% 95 Zr Chain Activity : 0.2344 +/- 0.1196 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.1148 to 0.354 mBq/kg 90% 0.03762 to 0.4311 mBq/kg 95% 0 to 0.4688 mBq/kg 756.7 95Zr 0.2844 +/- 0.155 mBq/kg Contributed 59.7% 724.2 95Zr 0.1604 +/- 0.188 mBq/kg Contributed 40.3% 99 Mo Chain Activity : -0.7178 +/- 0.4517 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2317 mBq/kg 90% 0 to 0.4279 mBq/kg 95% 0 to 0.5336 mBq/kg 181.1 99Mo -1.956 +/- 2.2 mBq/kg Contributed 4.2% 739.5 99Mo -0.6634 +/- 0.462 mBq/kg Contributed 95.8% 136 Cs Chain Activity : -0.05995 +/- 0.04323 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.02387 mBq/kg 90% 0 to 0.04366 mBq/kg 95% 0 to 0.05421 mBq/kg 340.5 136Cs 0.1753 +/- 0.218 mBq/kg Contributed 3.9% 818.5 136Cs -0.0843 +/- 0.054 mBq/kg Contributed 64.2% 1048.1 136Cs -0.03996 +/- 0.0765 mBq/kg Contributed 31.9% 140 La Chain Activity : -0.1451 +/- 0.1431 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.09131 mBq/kg 90% 0 to 0.1635 mBq/kg 95% 0 to 0.2012 mBq/kg 487.0 140La -0.1999 +/- 0.177 mBq/kg Contributed 65.7% 815.8 140La -0.04017 +/- 0.244 mBq/kg Contributed 34.3% 138 La Chain Activity : 0.002695 +/- 0.09717 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.09987 mBq/kg 90% 0 to 0.1625 mBq/kg 95% 0 to 0.1932 mBq/kg 788.7 138La -0.2141 +/- 0.19 mBq/kg Contributed 26.3% 1435.8 138La 0.07998 +/- 0.113 mBq/kg Contributed 73.7% 227 Ac Chain Activity : -0.4649 +/- 0.3397 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1888 mBq/kg 90% 0 to 0.345 mBq/kg 95% 0 to 0.4282 mBq/kg 236.0 227Th -1.357 +/- 0.727 mBq/kg Contributed 21.8% 154.2 223Ra 0 +/- 2.68 mBq/kg Contributed 1.6% 445.0 223Ra -13.66 +/- 7.25 mBq/kg Contributed 0.2% 403.3 combo -1.71 +/- 0.703 mBq/kg Contributed 23.4% 270.0 combo 0.5602 +/- 0.481 mBq/kg Contributed 49.8% 427.1 211Pb 0.4113 +/- 4.25 mBq/kg Contributed 0.6% 832.0 211Pb -0.8045 +/- 2.13 mBq/kg Contributed 2.5% 152 Eu Chain Activity : -0.6388 +/- 0.1696 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.04705 mBq/kg 90% 0 to 0.0916 mBq/kg 95% 0 to 0.1172 mBq/kg 121.8 152Eu -0.4029 +/- 0.491 mBq/kg Contributed 11.9% 244.7 152Eu -2.752 +/- 1.54 mBq/kg Contributed 1.2% 344.3 152Eu -1.146 +/- 0.361 mBq/kg Contributed 22.1% 778.9 152Eu -0.9901 +/- 0.403 mBq/kg Contributed 17.7% 867.4 152Eu 0.6808 +/- 1.42 mBq/kg Contributed 1.4% 964.1 152Eu -0.4875 +/- 0.596 mBq/kg Contributed 8.1% 1085.9 152Eu 0.4262 +/- 0.674 mBq/kg Contributed 6.3% 1112.1 152Eu -1.294 +/- 0.619 mBq/kg Contributed 7.5% 1408.0 152Eu -0.1231 +/- 0.348 mBq/kg Contributed 23.7% 176 Lu Chain Activity : 0.09979 +/- 0.07798 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.02181 to 0.1778 mBq/kg 90% 0 to 0.228 mBq/kg 95% 0 to 0.2526 mBq/kg 88.3 176Lu 0.1942 +/- 1.65 mBq/kg Contributed 0.2% 201.8 176Lu 0.1366 +/- 0.142 mBq/kg Contributed 30.2% 306.8 176Lu 0.08355 +/- 0.0935 mBq/kg Contributed 69.5% 401.0 176Lu -3.831 +/- 21.2 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 0.06154 +/- 0.1743 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 0 to 0.2358 mBq/kg 90% 0 to 0.3482 mBq/kg 95% 0 to 0.4031 mBq/kg 39.9 212Bi -367.8 +/- 1.09e+03 mBq/kg Excluded by UseLine 129.1 228Ac 6.27 +/- 5.5 mBq/kg Contributed 0.1% 209.3 228Ac -2.392 +/- 2.28 mBq/kg Contributed 0.6% 238.6 212Pb -0.5973 +/- 0.284 mBq/kg Contributed 37.5% 277.4 208Tl -3.418 +/- 5 mBq/kg Excluded by UseLine 300.1 212Pb -2.613 +/- 2.95 mBq/kg Excluded by UseLine 338.3 228Ac -0.07243 +/- 0.782 mBq/kg Contributed 5.0% 463.0 228Ac 0.435 +/- 1.96 mBq/kg Contributed 0.8% 510.8 208Tl 2.741 +/- 1.41 mBq/kg Excluded by UseLine 583.2 208Tl -0.06009 +/- 0.399 mBq/kg Contributed 19.1% 727.3 212Bi 2.134 +/- 1.53 mBq/kg Contributed 1.3% 860.6 208Tl -0.1785 +/- 1.71 mBq/kg Contributed 1.0% 911.2 228Ac -0.00191 +/- 0.39 mBq/kg Contributed 20.0% 964.8 228Ac -2.622 +/- 1.87 mBq/kg Excluded by UseLine 969.0 228Ac 2.109 +/- 0.718 mBq/kg Contributed 5.9% 2614.5 208Tl 1.783 +/- 0.591 mBq/kg Contributed 8.7%