Analysis Summary for File: snolab018-scale.chn Counting efficiency uses expassoc scaling function with 5 parameters: 0.6367 0.06488 0.131 0.06488 0.131 Detector Backgrounds: U Top : 7.984 +/- 1.912 mBq U Bottom: 4.381 +/- 0.1864 mBq 235U : 0.9417 +/- 0.2207 mBq Thorium : 1.143 +/- 0.1036 mBq Actinium: 3.329 +/- 0.2349 mBq Cobalt60: 0.09227 +/- 0.0242 mBq Cobalt57: 0.08307 +/- 0.1434 mBq 40K : 5.5204 +/- 0.6903 mBq 137Cs : 0.10006 +/- 0.05117 mBq 54Mn : 0.028396 +/- 0.03333 mBq 210Po : 8471.5 +/- 3457 mBq 210Pb : 876.52 +/- 45.6 mBq Cobalt58: 0 +/- 0.02869 mBq Sample: SNOLAB G18, Chocolate Irretibles, 201.3g Detector: GOPHER Start Time: 25 Apr 2024 10:21:52 Real Time: 433800.00 seconds = 5.021 days Live Time: 433785.30 seconds = 5.021 days Sample Mass: 201.3 +/- 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 61.47 - 65.08 3.59e+03 +/- 60 3.51e+03 +/- 42 16.8 +/- 4 64.7 +/- 73 234Th 4.8 +/- 0.5 6.68 +/- 0.34 230.96 +/- 262.6 63.3 0 493.6 0 662.9 0 745.7 92.590 90.77 - 94.38 2.76e+03 +/- 53 2.3e+03 +/- 48 21.2 +/- 5.1 436 +/- 71 234Th 5.6 +/- 0.21 7.22 +/- 0.37 1233.9 +/- 216.5 92.6 1017 1450 877.7 1590 809.5 1658 766.420 764.05 - 768.75 756 +/- 27 616 +/- 18 0.449 +/- 0.11 139 +/- 33 234mPa 0.317 +/- 0.005 3.82 +/- 0.25 13139 +/- 3205 766.4 9935 1.634e+04 7868 1.841e+04 6858 1.942e+04 1001.030 998.52 -1003.59 810 +/- 28 790 +/- 20 1.1 +/- 0.26 19.4 +/- 35 234mPa 0.842 +/- 0.008 3.14 +/- 0.18 840.14 +/- 1504 1001.0 0 2344 0 3314 0 3788 Bottom of 238 U Chain Lines 186.211 184.46 - 188.08 1.89e+03 +/- 43 1.61e+03 +/- 28 7.89 +/- 0.34 267 +/- 52 226Ra 3.59 +/- 0.06 8.32 +/- 0.42 587.16 +/- 115.6 186.2 471.6 702.7 397.1 777.2 360.7 813.7 241.995 240.17 - 243.79 1.99e+03 +/- 45 1.41e+03 +/- 38 13.9 +/- 0.59 563 +/- 58 214Pb 7.25 +/- 0.016 7.04 +/- 0.36 1263.2 +/- 145.6 242.0 1118 1409 1024 1503 977.9 1549 295.213 293.35 - 297.33 1.85e+03 +/- 43 1.08e+03 +/- 23 29.7 +/- 1.3 741 +/- 49 214Pb 18.5 +/- 0.3 6.35 +/- 0.32 721.88 +/- 61.13 295.2 660.8 783 621.3 822.4 602.1 841.7 351.921 349.79 - 354.13 2.31e+03 +/- 48 843 +/- 21 47.2 +/- 2 1.42e+03 +/- 52 214Pb 35.8 +/- 0.5 5.59 +/- 0.28 811.76 +/- 52.12 351.9 759.6 863.9 726 897.5 709.6 913.9 609.312 607.02 - 611.72 1.64e+03 +/- 41 609 +/- 17 37.6 +/- 1.6 994 +/- 44 214Bi 44.8 +/- 0.5 3.43 +/- 0.17 741.09 +/- 50.71 609.3 690.4 791.8 657.7 824.5 641.7 840.5 768.356 765.86 - 770.92 772 +/- 28 673 +/- 18 3.84 +/- 0.16 95.2 +/- 33 214Bi 4.94 +/- 0.06 2.91 +/- 0.15 758.48 +/- 268.4 768.4 490 1027 316.9 1200 232.3 1285 1120.287 1117.57 -1123.00 1.29e+03 +/- 36 1.08e+03 +/- 23 10.2 +/- 0.43 194 +/- 43 214Bi 14.8 +/- 0.2 2.39 +/- 0.12 630.32 +/- 142.7 1120.3 487.6 773 395.6 865.1 350.6 910 1238.110 1234.46 -1242.06 2.38e+03 +/- 49 1.98e+03 +/- 31 3.81 +/- 0.16 399 +/- 58 214Bi 5.79 +/- 0.08 2.29 +/- 0.12 3449.5 +/- 535 1238.1 2914 3985 2569 4330 2401 4498 1377.669 1373.79 -1381.75 350 +/- 19 289 +/- 17 2.49 +/- 0.11 58.5 +/- 25 214Bi 3.99 +/- 0.011 2.68 +/- 0.14 626.65 +/- 272.7 1377.7 353.9 899.4 178.1 1075 92.12 1161 1764.494 1760.32 -1768.65 228 +/- 15 12.5 +/- 2.5 8.11 +/- 0.35 207 +/- 15 214Bi 15.4 +/- 0.2 2.12 +/- 0.11 729.36 +/- 66.36 1764.5 663 795.7 620.2 838.5 599.3 859.4 2204.210 2199.39 -2208.81 54 +/- 7.3 6 +/- 1.7 2.13 +/- 0.091 45.9 +/- 7.6 214Bi 5.08 +/- 0.04 1.72 +/- 0.092 601.03 +/- 104.1 2204.2 496.9 705.1 429.8 772.3 397 805.1 235 U Chain Lines 143.760 141.77 - 145.75 2.12e+03 +/- 46 2.15e+03 +/- 33 5.33 +/- 1.2 -35.8 +/- 57 235U 11 +/- 0.14 9.34 +/- 0.47 -40.071 +/- 63.26 143.8 0 47.34 0 82.51 0 100.5 163.330 161.31 - 165.29 1.92e+03 +/- 44 1.92e+03 +/- 31 2.46 +/- 0.58 4.54 +/- 54 235U 5.08 +/- 0.06 9.28 +/- 0.47 11.027 +/- 130.4 163.3 0 141.4 0 225.5 0 266.6 185.715 183.74 - 187.72 2.05e+03 +/- 45 1.75e+03 +/- 30 27.1 +/- 6.3 267 +/- 54 235U 57.2 +/- 0.8 8.22 +/- 0.42 27.726 +/- 5.689 185.7 22.04 33.41 18.37 37.08 16.58 38.88 205.311 203.27 - 207.25 1.68e+03 +/- 41 1.76e+03 +/- 30 2.28 +/- 0.53 -87.3 +/- 51 235U 5.01 +/- 0.07 7.82 +/- 0.4 -255.06 +/- 148.4 205.3 0 72.72 0 135 0 168.8 Thorium Chain: Below Actinium Lines 39.857 38.31 - 41.57 3.68e+03 +/- 61 3.65e+03 +/- 43 0.561 +/- 0.051 38.4 +/- 74 212Bi 1.09 +/- 0.025 6.96 +/- 0.35 580.09 +/- 1120 39.9 0 1701 0 2423 0 2776 238.632 236.55 - 240.53 3.31e+03 +/- 58 1.87e+03 +/- 43 21.9 +/- 2 1.42e+03 +/- 72 212Pb 43.3 +/- 0.3 7.22 +/- 0.36 518.47 +/- 37.31 238.6 481.2 555.8 457.1 579.8 445.4 591.6 277.371 275.26 - 279.24 1.27e+03 +/- 36 1.16e+03 +/- 34 1.06 +/- 0.096 99.9 +/- 49 208Tl 2.37 +/- 0.11 5.05 +/- 0.26 955.87 +/- 476.1 277.4 479.7 1432 172.7 1739 22.67 1889 300.087 298.05 - 302.03 1.1e+03 +/- 33 1.03e+03 +/- 32 1.36 +/- 0.12 75.6 +/- 46 212Pb 3.3 +/- 0.04 6.1 +/- 0.31 430.01 +/- 263.4 300.1 166.6 693.4 0 863.3 0 946.3 510.770 508.61 - 512.95 963 +/- 31 624 +/- 18 1.95 +/- 0.18 338 +/- 36 208Tl 8.12 +/- 0.07 3.71 +/- 0.19 1284.6 +/- 150.7 510.8 1134 1435 1037 1533 989.2 1580 583.187 580.97 - 585.31 1.06e+03 +/- 32 597 +/- 17 6.82 +/- 0.62 451 +/- 37 208Tl 30.5 +/- 0.11 3.37 +/- 0.17 501.23 +/- 48.13 583.2 453.1 549.4 422.1 580.4 406.9 595.6 727.330 724.97 - 729.68 721 +/- 27 624 +/- 18 1.37 +/- 0.12 96.1 +/- 32 212Bi 6.67 +/- 0.09 3.39 +/- 0.17 486.57 +/- 164.7 727.3 321.9 651.3 215.7 757.4 163.8 809.3 860.557 858.13 - 863.19 770 +/- 28 671 +/- 18 0.881 +/- 0.08 98.1 +/- 33 208Tl 4.49 +/- 0.04 3.05 +/- 0.16 820.03 +/- 281.1 860.6 538.9 1101 357.6 1282 269 1371 2614.511 2609.57 -2619.70 117 +/- 11 3.5 +/- 1.4 2.98 +/- 0.27 111 +/- 11 208Tl 35.8 +/- 0.001 1.27 +/- 0.065 278.95 +/- 31.05 2614.5 247.9 310 227.9 330 218.1 339.8 Thorium Chain: 228 Ac Lines 129.065 127.30 - 130.92 2.23e+03 +/- 47 2.04e+03 +/- 32 4.11 +/- 0.29 189 +/- 57 228Ac 2.42 +/- 0.09 8.13 +/- 0.42 1102.3 +/- 339.1 129.1 763.2 1441 544.5 1660 437.6 1767 209.253 207.25 - 211.23 1.85e+03 +/- 43 1.74e+03 +/- 30 6.21 +/- 0.44 101 +/- 52 228Ac 3.89 +/- 0.07 7.49 +/- 0.38 398.21 +/- 206.2 209.3 192 604.4 59.11 737.3 0 802.3 338.320 336.40 - 340.38 1.36e+03 +/- 37 844 +/- 21 11.8 +/- 0.83 505 +/- 42 228Ac 11.3 +/- 0.19 5.72 +/- 0.29 897.03 +/- 89.04 338.3 808 986.1 750.6 1043 722.5 1072 463.004 460.85 - 465.20 817 +/- 29 616 +/- 18 3.32 +/- 0.23 198 +/- 34 228Ac 4.4 +/- 0.07 3.98 +/- 0.21 1295.1 +/- 230 463.0 1065 1525 916.7 1674 844.3 1746 911.204 908.78 - 913.85 1.39e+03 +/- 37 720 +/- 19 14.5 +/- 1 659 +/- 42 228Ac 25.8 +/- 0.4 3.07 +/- 0.16 951.58 +/- 78.95 911.2 872.6 1031 821.7 1081 796.8 1106 964.766 961.97 - 967.40 856 +/- 29 983 +/- 22 2.75 +/- 0.19 -130 +/- 37 228Ac 4.99 +/- 0.09 2.88 +/- 0.15 -1034 +/- 298 964.8 0 88.56 0 171.8 0 219.3 968.971 966.32 - 971.74 1.14e+03 +/- 34 792 +/- 28 8.7 +/- 0.61 336 +/- 44 228Ac 15.8 +/- 0.3 2.99 +/- 0.15 814.36 +/- 115.3 969.0 699.1 929.6 624.8 1004 588.4 1040 60 Co Chain Lines 1173.228 1169.68 -1176.92 1.74e+03 +/- 42 1.71e+03 +/- 29 1.4 +/- 0.37 36.1 +/- 51 60Co 98.8 +/- 0.03 2.37 +/- 0.12 17.621 +/- 24.89 1173.2 0 42.51 0 58.56 0 66.4 1332.500 1328.55 -1336.51 635 +/- 25 650 +/- 18 1.34 +/- 0.35 -16.8 +/- 31 60Co 100 +/- 0.0006 2.17 +/- 0.11 -8.8663 +/- 16.33 1332.5 0 12.71 0 22 0 26.7 57 Co Chain Lines 122.061 120.43 - 123.69 1.95e+03 +/- 44 1.87e+03 +/- 31 3.6 +/- 6.2 76.4 +/- 54 57Co 85.6 +/- 0.17 8.34 +/- 0.42 12.251 +/- 8.685 122.1 3.566 20.94 0 26.54 0 29.27 136.474 134.54 - 138.16 2.06e+03 +/- 45 2.01e+03 +/- 32 0.456 +/- 0.79 52 +/- 55 57Co 10.7 +/- 0.08 8.54 +/- 0.43 65.341 +/- 69.56 136.5 0 134.9 0 179.8 0 201.7 24 Na Chain Lines 1368.633 1364.74 -1372.70 290 +/- 17 388 +/- 14 0 +/- 0 -98 +/- 22 24Na 100 +/- 0.1 2.52 +/- 0.13 -44.489 +/- 10.23 1368.6 0 2.512 0 4.919 0 6.314 2754.028 2748.60 -2759.46 4 +/- 2 3 +/- 1.2 0 +/- 0 1 +/- 2.3 24Na 99.9 +/- 0.004 1.15 +/- 0.057 0.99946 +/- 2.344 2754.0 0 3.344 0 4.856 0 5.595 134 Cs Chain Lines 604.721 602.32 - 607.02 619 +/- 25 666 +/- 26 0 +/- 0 -47 +/- 36 134Cs 97.6 +/- 0.011 3.39 +/- 0.17 -16.26 +/- 12.43 604.7 0 7.067 0 12.87 0 15.96 795.864 793.36 - 798.42 773 +/- 28 665 +/- 26 0 +/- 0 108 +/- 38 134Cs 85.5 +/- 0.006 3.1 +/- 0.16 46.664 +/- 16.55 795.9 30.11 63.21 19.44 73.89 14.23 79.1 801.953 799.51 - 804.57 668 +/- 26 633 +/- 25 0 +/- 0 35 +/- 36 134Cs 8.69 +/- 0.016 3.09 +/- 0.15 149.08 +/- 153.8 802.0 0 302.9 0 402.1 0 450.6 106 Rh Chain Lines 621.940 619.68 - 624.39 617 +/- 25 605 +/- 17 0 +/- 0 12 +/- 30 106Rh 9.93 +/- 0.12 3.35 +/- 0.17 41.273 +/- 104.3 621.9 0 145.6 0 212.9 0 245.7 511.842 509.70 - 514.04 926 +/- 30 640 +/- 18 0 +/- 0 286 +/- 35 106Rh 20 +/- 0.01 3.7 +/- 0.19 443.29 +/- 58.94 511.8 384.4 502.2 346.3 540.2 327.8 558.8 131 I Chain Lines 364.489 362.45 - 366.43 727 +/- 27 787 +/- 28 0 +/- 0 -60 +/- 39 131I 81.5 +/- 0.08 5.06 +/- 0.25 -16.67 +/- 10.84 364.5 0 5.665 0 10.44 0 13 284.305 282.14 - 286.12 1.11e+03 +/- 33 1.14e+03 +/- 24 0 +/- 0 -35.5 +/- 41 131I 6.12 +/- 0.06 6.59 +/- 0.33 -100.82 +/- 116.4 284.3 0 78.9 0 139.9 0 171.5 636.989 634.52 - 639.22 619 +/- 25 601 +/- 17 0 +/- 0 18 +/- 30 131I 7.16 +/- 0.1 3.32 +/- 0.17 86.633 +/- 146 637.0 0 232.6 0 326.8 0 372.8 95 Zr Chain Lines 756.729 754.28 - 759.35 684 +/- 26 674 +/- 18 0 +/- 0 9.5 +/- 32 95Zr 54 +/- 0.1 3.15 +/- 0.16 6.4024 +/- 21.54 756.7 0 27.94 0 41.83 0 48.62 724.199 721.72 - 726.78 713 +/- 27 685 +/- 19 0 +/- 0 28 +/- 32 95Zr 44.2 +/- 0.13 3.19 +/- 0.16 22.775 +/- 26.45 724.2 0 49.23 0 66.28 0 74.62 99 Mo Chain Lines 181.068 179.03 - 183.01 1.79e+03 +/- 42 1.9e+03 +/- 31 0 +/- 0 -116 +/- 52 99Mo 5.99 +/- 0.07 8.55 +/- 0.43 -260.37 +/- 117.7 181.1 0 49.13 0 92.81 0 117 739.500 736.91 - 741.98 651 +/- 26 659 +/- 18 0 +/- 0 -8 +/- 31 99Mo 12.1 +/- 0.12 3.17 +/- 0.16 -23.841 +/- 93.33 739.5 0 82.77 0 139.6 0 167.9 136 Cs Chain Lines 340.547 338.57 - 342.55 1.01e+03 +/- 32 1.02e+03 +/- 23 0 +/- 0 -3 +/- 39 136Cs 42.2 +/- 0.13 5.45 +/- 0.27 -1.493 +/- 19.4 340.5 0 18.7 0 31.01 0 37.05 818.514 816.15 - 820.86 602 +/- 25 600 +/- 17 0 +/- 0 2.5 +/- 30 136Cs 100 +/- 0.01 3.08 +/- 0.15 0.93063 +/- 11.18 818.5 0 12.11 0 19.32 0 22.84 1048.073 1045.56 -1050.63 852 +/- 29 848 +/- 21 0 +/- 0 4 +/- 36 136Cs 80 +/- 0.3 2.84 +/- 0.14 2.0152 +/- 18 1048.1 0 20.01 0 31.62 0 37.29 140 La Chain Lines 487.021 484.73 - 489.07 589 +/- 24 633 +/- 25 0 +/- 0 -44 +/- 35 140La 45.5 +/- 0.6 3.83 +/- 0.19 -28.906 +/- 23.01 487.0 0 13.35 0 24.25 0 30.02 815.772 813.26 - 818.32 641 +/- 25 628 +/- 18 0 +/- 0 12.5 +/- 31 140La 23.3 +/- 0.19 3.08 +/- 0.15 19.968 +/- 49.38 815.8 0 69.35 0 101.2 0 116.8 138 La Chain Lines 788.742 786.12 - 791.19 656 +/- 26 738 +/- 19 0 +/- 0 -82.5 +/- 32 138La 34.4 +/- 0.5 3.11 +/- 0.16 -88.326 +/- 34.59 788.7 0 13.04 0 24.86 0 31.47 1435.795 1431.69 -1439.65 150 +/- 12 156 +/- 8.8 0 +/- 0 -6 +/- 15 138La 65.6 +/- 0.5 2.46 +/- 0.12 -4.265 +/- 10.74 1435.8 0 8.922 0 15.25 0 18.42 227 Ac Chain Lines 235.960 234.02 - 238.00 2.25e+03 +/- 47 2.59e+03 +/- 36 0 +/- 0 -340 +/- 60 227Th 17.5 +/- 1.4 7.67 +/- 0.38 -290.7 +/- 57.8 236.0 0 12.47 0 24.55 0 31.59 154.208 152.26 - 155.88 1.92e+03 +/- 44 1.84e+03 +/- 43 0 +/- 0 79 +/- 61 223Ra 5.7 +/- 0.16 8.65 +/- 0.43 183.48 +/- 142.7 154.2 40.77 326.2 0 418.2 0 463.2 445.033 442.77 - 447.11 682 +/- 26 632 +/- 25 0 +/- 0 50 +/- 36 223Ra 1.29 +/- 0.05 4.12 +/- 0.21 1076.1 +/- 783.1 445.0 293 1859 0 2364 0 2611 403.300 401.16 - 405.50 756 +/- 27 752 +/- 19 0 +/- 0 4 +/- 34 combo 10.4 +/- 0.4 4.54 +/- 0.23 9.7266 +/- 81.82 403.3 0 91.54 0 144.3 0 170.1 270.000 268.03 - 272.01 1.45e+03 +/- 38 1.25e+03 +/- 35 0 +/- 0 200 +/- 52 combo 24.7 +/- 0.5 6.91 +/- 0.35 134.2 +/- 35.6 270.0 98.6 169.8 75.65 192.8 64.43 204 427.088 425.04 - 429.38 698 +/- 26 716 +/- 19 0 +/- 0 -18.5 +/- 32 211Pb 1.76 +/- 0.04 4.29 +/- 0.21 -280.9 +/- 493.7 427.1 0 380 0 659 0 800.7 832.010 829.54 - 834.61 667 +/- 26 674 +/- 18 0 +/- 0 -7 +/- 32 211Pb 3.52 +/- 0.06 3.06 +/- 0.15 -74.38 +/- 336.7 832.0 0 303.4 0 510.2 0 612.8 152 Eu Chain Lines 121.782 120.07 - 123.69 2.12e+03 +/- 46 2.06e+03 +/- 32 0 +/- 0 61 +/- 56 152Eu 28.6 +/- 0.6 8.34 +/- 0.42 29.312 +/- 27.04 121.8 2.272 56.35 0 73.79 0 82.31 244.698 242.70 - 246.68 1.61e+03 +/- 40 2.36e+03 +/- 34 0 +/- 0 -746 +/- 53 152Eu 7.58 +/- 0.019 7.48 +/- 0.37 -1505.9 +/- 130.6 244.7 0 12.86 0 25.68 0 33.33 344.279 342.19 - 346.17 836 +/- 29 1.05e+03 +/- 23 0 +/- 0 -218 +/- 37 152Eu 26.5 +/- 0.4 5.39 +/- 0.27 -175.26 +/- 31 344.3 0 6.015 0 11.88 0 15.32 778.904 776.35 - 781.42 624 +/- 25 680 +/- 18 0 +/- 0 -55.5 +/- 31 152Eu 12.9 +/- 0.19 3.12 +/- 0.16 -157.37 +/- 88.41 778.9 0 42.43 0 78.99 0 98.85 867.378 865.00 - 870.07 698 +/- 26 704 +/- 19 0 +/- 0 -6 +/- 32 152Eu 4.24 +/- 0.019 3.02 +/- 0.15 -53.52 +/- 289.1 867.4 0 264.9 0 443.8 0 532.4 964.079 961.61 - 966.68 801 +/- 28 940 +/- 22 0 +/- 0 -140 +/- 36 152Eu 14.6 +/- 0.021 2.93 +/- 0.15 -373.9 +/- 97.38 964.1 0 26.6 0 51.82 0 66.33 1085.869 1083.20 -1088.62 983 +/- 31 976 +/- 31 0 +/- 0 7 +/- 44 152Eu 10.2 +/- 0.021 2.8 +/- 0.14 28.013 +/- 177.1 1085.9 0 205.1 0 319.4 0 375.2 1112.069 1109.25 -1114.68 1.03e+03 +/- 32 1.14e+03 +/- 24 0 +/- 0 -112 +/- 40 152Eu 13.6 +/- 0.021 2.78 +/- 0.14 -338.45 +/- 122.1 1112.1 0 43.31 0 82.98 0 105.3 1408.006 1404.19 -1412.15 248 +/- 16 218 +/- 10 0 +/- 0 30.5 +/- 19 152Eu 21 +/- 0.024 2.48 +/- 0.12 66.957 +/- 41.6 1408.0 25.36 108.6 0 135.4 0 148.5 176 Lu Chain Lines 88.340 86.43 - 90.04 3.45e+03 +/- 59 3.06e+03 +/- 39 0 +/- 0 384 +/- 71 176Lu 14.5 +/- 0.6 7.57 +/- 0.38 400.59 +/- 78.06 88.3 322.5 478.7 272.2 529 247.6 553.6 201.830 200.02 - 203.63 1.5e+03 +/- 39 1.55e+03 +/- 28 0 +/- 0 -53 +/- 48 176Lu 78 +/- 2.5 8.3 +/- 0.42 -9.3739 +/- 8.46 201.8 0 5.198 0 9.362 0 11.55 306.780 304.93 - 308.91 976 +/- 31 998 +/- 22 0 +/- 0 -22 +/- 38 176Lu 93.6 +/- 0.17 6.11 +/- 0.31 -4.409 +/- 7.7 306.8 0 5.918 0 10.26 0 12.47 400.990 398.99 - 402.97 697 +/- 26 700 +/- 19 0 +/- 0 -3 +/- 32 176Lu 0.37 +/- 0.04 4.56 +/- 0.23 -203.44 +/- 2194 401.0 0 2100 0 3487 0 4169 1460.832 1456.66 -1464.99 5.54e+04 +/- 2.4e+02 194 +/- 9.9 8.1 +/- 1 5.52e+04 +/- 2.4e+02 40K 10.7 +/- 0.11 2.43 +/- 0.12 2.4368e+05 +/- 1.248e+04 1460.8 2.312e+05 2.562e+05 2.231e+05 2.642e+05 2.192e+05 2.682e+05 661.657 659.12 - 664.19 923 +/- 30 645 +/- 18 1.58 +/- 0.81 276 +/- 35 137Cs 85.1 +/- 0.2 3.28 +/- 0.16 113.43 +/- 15.56 661.7 97.87 129 87.84 139 82.94 143.9 834.855 832.44 - 837.50 656 +/- 26 688 +/- 19 0.492 +/- 0.58 -32 +/- 32 54Mn 100 +/- 0.001 3.06 +/- 0.15 -11.981 +/- 11.86 834.9 0 7.576 0 13.56 0 16.69 803.060 800.59 - 805.66 683 +/- 26 658 +/- 18 1.53 +/- 0.62 23.5 +/- 32 210Po 0.00103 +/- 6e-05 3.09 +/- 0.15 8.4363e+05 +/- 1.145e+06 803.1 0 1.989e+06 0 2.728e+06 0 3.089e+06 46.539 44.83 - 48.08 4.02e+03 +/- 63 3.43e+03 +/- 41 1.62e+03 +/- 85 -1.04e+03 +/- 1.1e+02 210Pb 4.25 +/- 0.04 6.59 +/- 0.34 -4254.4 +/- 514.1 46.5 0 69.76 0 138.8 0 179.8 477.604 475.33 - 479.67 636 +/- 25 654 +/- 18 1.44 +/- 1.8 -18.9 +/- 31 7Be 10.4 +/- 0.04 3.89 +/- 0.19 -53.424 +/- 87.72 477.6 0 66.35 0 115.4 0 140.4 810.759 808.19 - 813.26 618 +/- 25 664 +/- 18 0 +/- 0.5 -46.5 +/- 31 58Co 99.4 +/- 0.05 3.08 +/- 0.15 -17.358 +/- 11.54 810.8 0 6.103 0 11.23 0 13.98 1274.537 1270.65 -1278.25 1.26e+03 +/- 36 1.23e+03 +/- 25 0 +/- 0 27 +/- 43 22Na 99.9 +/- 0.014 2.62 +/- 0.13 11.826 +/- 18.99 1274.5 0 30.82 0 43.06 0 49.05 140.511 138.52 - 142.50 2.14e+03 +/- 46 2.18e+03 +/- 33 0 +/- 0 -31 +/- 57 99mTc 89 +/- 0.01 8.58 +/- 0.43 -4.6498 +/- 8.532 140.5 0 6.637 0 11.49 0 13.95 765.794 763.33 - 768.39 769 +/- 28 688 +/- 19 0 +/- 0 80.5 +/- 33 95Nb 100 +/- 0.01 3.14 +/- 0.16 29.397 +/- 12.27 765.8 17.12 41.67 9.21 49.58 5.343 53.45 145.441 143.58 - 147.20 1.94e+03 +/- 44 1.99e+03 +/- 32 0 +/- 0 -53 +/- 54 141Ce 48.2 +/- 0.3 8.61 +/- 0.43 -14.618 +/- 14.95 145.4 0 9.68 0 17.29 0 21.26 537.261 535.02 - 539.36 608 +/- 25 597 +/- 17 0 +/- 0 11 +/- 30 140Ba 24.4 +/- 0.07 3.59 +/- 0.18 14.377 +/- 39.36 537.3 0 53.74 0 79.12 0 91.52 529.872 527.79 - 532.13 655 +/- 26 595 +/- 24 0 +/- 0 60 +/- 35 133I 87 +/- 0.17 3.62 +/- 0.18 21.808 +/- 12.9 529.9 8.911 34.7 0.5947 43.02 0 47.08 Top of 238 U Chain Activity : 828.1 +/- 166 mBq/kg Background: 39.7 +/- 9.5 mBq/kg removed Limits: 68% 662 to 994.2 mBq/kg 90% 555 to 1101 mBq/kg 95% 502.6 to 1154 mBq/kg 63.3 234Th 231 +/- 263 mBq/kg Contributed 40.0% 92.6 234Th 1234 +/- 217 mBq/kg Contributed 58.8% 766.4 234mPa 1.314e+04 +/- 3.2e+03 mBq/kg Excluded by UseLine 1001.0 234mPa 840.1 +/- 1.5e+03 mBq/kg Contributed 1.2% Bottom of 238 U Chain Activity : 746.7 +/- 26.5 mBq/kg Background: 21.8 +/- 0.93 mBq/kg removed Limits: 68% 720.2 to 773.2 mBq/kg 90% 703.1 to 790.3 mBq/kg 95% 694.8 to 798.7 mBq/kg 186.2 226Ra 587.2 +/- 116 mBq/kg Excluded by UseLine 242.0 214Pb 1263 +/- 146 mBq/kg Excluded by UseLine 295.2 214Pb 721.9 +/- 61.1 mBq/kg Contributed 18.8% 351.9 214Pb 811.8 +/- 52.1 mBq/kg Contributed 25.9% 609.3 214Bi 741.1 +/- 50.7 mBq/kg Contributed 27.3% 768.4 214Bi 758.5 +/- 268 mBq/kg Contributed 1.0% 1120.3 214Bi 630.3 +/- 143 mBq/kg Contributed 3.4% 1238.1 214Bi 3450 +/- 535 mBq/kg Contributed 0.2% 1377.7 214Bi 626.7 +/- 273 mBq/kg Contributed 0.9% 1764.5 214Bi 729.4 +/- 66.4 mBq/kg Contributed 15.9% 2204.2 214Bi 601 +/- 104 mBq/kg Contributed 6.5% 235 U Chain Activity : 26.74 +/- 5.656 mBq/kg Background: 4.68 +/- 1.1 mBq/kg removed Limits: 68% 21.09 to 32.4 mBq/kg 90% 17.44 to 36.05 mBq/kg 95% 15.66 to 37.83 mBq/kg 143.8 235U -40.07 +/- 63.3 mBq/kg Contributed 0.8% 163.3 235U 11.03 +/- 130 mBq/kg Contributed 0.2% 185.7 235U 27.73 +/- 5.69 mBq/kg Contributed 98.9% 205.3 235U -255.1 +/- 148 mBq/kg Contributed 0.1% Thorium Chain: Below Actinium Activity : 405.3 +/- 21.14 mBq/kg Background: 5.68 +/- 0.51 mBq/kg removed Limits: 68% 384.1 to 426.4 mBq/kg 90% 370.5 to 440 mBq/kg 95% 363.8 to 446.7 mBq/kg 39.9 212Bi 580.1 +/- 1.12e+03 mBq/kg Excluded by UseLine 238.6 212Pb 518.5 +/- 37.3 mBq/kg Contributed 32.1% 277.4 208Tl 955.9 +/- 476 mBq/kg Excluded by UseLine 300.1 212Pb 430 +/- 263 mBq/kg Excluded by UseLine 510.8 208Tl 1285 +/- 151 mBq/kg Excluded by UseLine 583.2 208Tl 501.2 +/- 48.1 mBq/kg Contributed 19.3% 727.3 212Bi 486.6 +/- 165 mBq/kg Contributed 1.6% 860.6 208Tl 820 +/- 281 mBq/kg Contributed 0.6% 2614.5 208Tl 278.9 +/- 31 mBq/kg Contributed 46.4% Thorium Chain: 228 Ac Activity : 897.3 +/- 49.21 mBq/kg Background: 16.5 +/- 1.2 mBq/kg removed Limits: 68% 848.1 to 946.5 mBq/kg 90% 816.3 to 978.2 mBq/kg 95% 800.8 to 993.7 mBq/kg 129.1 228Ac 1102 +/- 339 mBq/kg Contributed 2.1% 209.3 228Ac 398.2 +/- 206 mBq/kg Contributed 5.7% 338.3 228Ac 897 +/- 89 mBq/kg Contributed 30.5% 463.0 228Ac 1295 +/- 230 mBq/kg Contributed 4.6% 911.2 228Ac 951.6 +/- 79 mBq/kg Contributed 38.8% 964.8 228Ac -1034 +/- 298 mBq/kg Excluded by UseLine 969.0 228Ac 814.4 +/- 115 mBq/kg Contributed 18.2% 60 Co Chain Activity : -0.897 +/- 13.65 mBq/kg Background: 0.458 +/- 0.12 mBq/kg removed Limits: 68% 0 to 13.23 mBq/kg 90% 0 to 21.91 mBq/kg 95% 0 to 26.17 mBq/kg 1173.2 60Co 17.62 +/- 24.9 mBq/kg Contributed 30.1% 1332.5 60Co -8.866 +/- 16.3 mBq/kg Contributed 69.9% 57 Co Chain Activity : 13.07 +/- 8.618 mBq/kg Background: 0.413 +/- 0.71 mBq/kg removed Limits: 68% 4.447 to 21.68 mBq/kg 90% 0 to 27.24 mBq/kg 95% 0 to 29.96 mBq/kg 122.1 57Co 12.25 +/- 8.68 mBq/kg Contributed 98.5% 136.5 57Co 65.34 +/- 69.6 mBq/kg Contributed 1.5% 24 Na Chain Activity : -1.27 +/- 2.285 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 1.77 mBq/kg 90% 0 to 3.065 mBq/kg 95% 0 to 3.723 mBq/kg 1368.6 24Na -44.49 +/- 10.2 mBq/kg Contributed 5.0% 2754.0 24Na 0.9995 +/- 2.34 mBq/kg Contributed 95.0% 134 Cs Chain Activity : 7.023 +/- 9.917 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 16.94 mBq/kg 90% 0 to 23.34 mBq/kg 95% 0 to 26.46 mBq/kg 604.7 134Cs -16.26 +/- 12.4 mBq/kg Contributed 63.7% 795.9 134Cs 46.66 +/- 16.5 mBq/kg Contributed 35.9% 802.0 134Cs 149.1 +/- 154 mBq/kg Contributed 0.4% 106 Rh Chain Activity : 346 +/- 51.31 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 294.7 to 397.3 mBq/kg 90% 261.6 to 430.4 mBq/kg 95% 245.4 to 446.6 mBq/kg 621.9 106Rh 41.27 +/- 104 mBq/kg Contributed 24.2% 511.8 106Rh 443.3 +/- 58.9 mBq/kg Contributed 75.8% 131 I Chain Activity : -16.83 +/- 10.77 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 5.574 mBq/kg 90% 0 to 10.28 mBq/kg 95% 0 to 12.81 mBq/kg 364.5 131I -16.67 +/- 10.8 mBq/kg Contributed 98.6% 284.3 131I -100.8 +/- 116 mBq/kg Contributed 0.9% 637.0 131I 86.63 +/- 146 mBq/kg Contributed 0.5% 95 Zr Chain Activity : 12.93 +/- 16.7 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 29.63 mBq/kg 90% 0 to 40.4 mBq/kg 95% 0 to 45.67 mBq/kg 756.7 95Zr 6.402 +/- 21.5 mBq/kg Contributed 60.1% 724.2 95Zr 22.77 +/- 26.5 mBq/kg Contributed 39.9% 99 Mo Chain Activity : -115.1 +/- 73.13 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 37.71 mBq/kg 90% 0 to 69.59 mBq/kg 95% 0 to 86.75 mBq/kg 181.1 99Mo -260.4 +/- 118 mBq/kg Contributed 38.6% 739.5 99Mo -23.84 +/- 93.3 mBq/kg Contributed 61.4% 136 Cs Chain Activity : 0.7058 +/- 8.529 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 9.235 mBq/kg 90% 0 to 14.73 mBq/kg 95% 0 to 17.42 mBq/kg 340.5 136Cs -1.493 +/- 19.4 mBq/kg Contributed 19.3% 818.5 136Cs 0.9306 +/- 11.2 mBq/kg Contributed 58.2% 1048.1 136Cs 2.015 +/- 18 mBq/kg Contributed 22.5% 140 La Chain Activity : -20.19 +/- 20.86 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 13.56 mBq/kg 90% 0 to 24.21 mBq/kg 95% 0 to 29.76 mBq/kg 487.0 140La -28.91 +/- 23 mBq/kg Contributed 82.2% 815.8 140La 19.97 +/- 49.4 mBq/kg Contributed 17.8% 138 La Chain Activity : -11.65 +/- 10.25 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 6.23 mBq/kg 90% 0 to 11.24 mBq/kg 95% 0 to 13.87 mBq/kg 788.7 138La -88.33 +/- 34.6 mBq/kg Contributed 8.8% 1435.8 138La -4.265 +/- 10.7 mBq/kg Contributed 91.2% 227 Ac Chain Activity : 22.5 +/- 27.72 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 50.22 mBq/kg 90% 0 to 68.1 mBq/kg 95% 0 to 76.83 mBq/kg 236.0 227Th -290.7 +/- 57.8 mBq/kg Contributed 23.0% 154.2 223Ra 183.5 +/- 143 mBq/kg Contributed 3.8% 445.0 223Ra 1076 +/- 783 mBq/kg Contributed 0.1% 403.3 combo 9.727 +/- 81.8 mBq/kg Contributed 11.5% 270.0 combo 134.2 +/- 35.6 mBq/kg Contributed 60.6% 427.1 211Pb -280.9 +/- 494 mBq/kg Contributed 0.3% 832.0 211Pb -74.38 +/- 337 mBq/kg Contributed 0.7% 152 Eu Chain Activity : -80.81 +/- 17.18 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 3.934 mBq/kg 90% 0 to 7.728 mBq/kg 95% 0 to 9.933 mBq/kg 121.8 152Eu 29.31 +/- 27 mBq/kg Contributed 40.4% 244.7 152Eu -1506 +/- 131 mBq/kg Contributed 1.7% 344.3 152Eu -175.3 +/- 31 mBq/kg Contributed 30.7% 778.9 152Eu -157.4 +/- 88.4 mBq/kg Contributed 3.8% 867.4 152Eu -53.52 +/- 289 mBq/kg Contributed 0.4% 964.1 152Eu -373.9 +/- 97.4 mBq/kg Contributed 3.1% 1085.9 152Eu 28.01 +/- 177 mBq/kg Contributed 0.9% 1112.1 152Eu -338.4 +/- 122 mBq/kg Contributed 2.0% 1408.0 152Eu 66.96 +/- 41.6 mBq/kg Contributed 17.0% 176 Lu Chain Activity : -4.504 +/- 5.679 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 3.969 mBq/kg 90% 0 to 7.002 mBq/kg 95% 0 to 8.564 mBq/kg 88.3 176Lu 400.6 +/- 78.1 mBq/kg Contributed 0.5% 201.8 176Lu -9.374 +/- 8.46 mBq/kg Contributed 45.1% 306.8 176Lu -4.409 +/- 7.7 mBq/kg Contributed 54.4% 401.0 176Lu -203.4 +/- 2.19e+03 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 481.9 +/- 19.43 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 462.5 to 501.4 mBq/kg 90% 450 to 513.9 mBq/kg 95% 443.9 to 520 mBq/kg 39.9 212Bi 580.1 +/- 1.12e+03 mBq/kg Excluded by UseLine 129.1 228Ac 1102 +/- 339 mBq/kg Contributed 0.3% 209.3 228Ac 398.2 +/- 206 mBq/kg Contributed 0.9% 238.6 212Pb 518.5 +/- 37.3 mBq/kg Contributed 27.1% 277.4 208Tl 955.9 +/- 476 mBq/kg Excluded by UseLine 300.1 212Pb 430 +/- 263 mBq/kg Excluded by UseLine 338.3 228Ac 897 +/- 89 mBq/kg Contributed 4.8% 463.0 228Ac 1295 +/- 230 mBq/kg Contributed 0.7% 510.8 208Tl 1285 +/- 151 mBq/kg Excluded by UseLine 583.2 208Tl 501.2 +/- 48.1 mBq/kg Contributed 16.3% 727.3 212Bi 486.6 +/- 165 mBq/kg Contributed 1.4% 860.6 208Tl 820 +/- 281 mBq/kg Contributed 0.5% 911.2 228Ac 951.6 +/- 79 mBq/kg Contributed 6.1% 964.8 228Ac -1034 +/- 298 mBq/kg Excluded by UseLine 969.0 228Ac 814.4 +/- 115 mBq/kg Contributed 2.8% 2614.5 208Tl 278.9 +/- 31 mBq/kg Contributed 39.1%