Analysis Summary for File: snolab21-scale.chn Counting efficiency uses hill scaling function with 3 parameters: 0.9751 0.01437 2.073 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 G021, Swagelok Blue Goop, 62.9 g Detector: GOPHER Start Time: 10 Dec 2024 13:46:58 Real Time: 587400.00 seconds = 6.799 days Live Time: 587380.42 seconds = 6.798 days Sample Mass: 62.9 +/- 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 - 65.08 750 +/- 27 707 +/- 19 22.7 +/- 5.4 20.3 +/- 34 234Th 4.8 +/- 0.5 9.5 +/- 0.48 120.29 +/- 200.4 63.3 0 320.7 0 449.9 0 513 92.590 90.77 - 94.38 563 +/- 24 343 +/- 19 28.7 +/- 6.9 191 +/- 31 234Th 5.6 +/- 0.21 10.3 +/- 0.52 901.53 +/- 156.2 92.6 745.3 1058 644.5 1159 595.3 1208 766.420 764.05 - 768.75 50 +/- 7.1 50 +/- 5 0.608 +/- 0.15 -0.608 +/- 8.7 234mPa 0.317 +/- 0.005 4.43 +/- 0.28 -117.29 +/- 1670 766.4 0 1615 0 2676 0 3197 1001.030 998.52 -1003.59 31 +/- 5.6 22.5 +/- 3.4 1.49 +/- 0.36 7.01 +/- 6.5 234mPa 0.842 +/- 0.008 3.86 +/- 0.22 583.45 +/- 542.7 1001.0 40.74 1126 0 1476 0 1647 Bottom of 238 U Chain Lines 186.211 184.46 - 188.08 354 +/- 19 268 +/- 12 10.7 +/- 0.45 74.8 +/- 22 226Ra 3.59 +/- 0.06 11.4 +/- 0.58 283.43 +/- 84.18 186.2 199.2 367.6 145 421.9 118.4 448.4 241.995 240.17 - 243.79 423 +/- 21 149 +/- 12 18.8 +/- 0.8 255 +/- 24 214Pb 7.25 +/- 0.016 9.65 +/- 0.49 986.77 +/- 105.1 242.0 881.6 1092 813.8 1160 780.7 1193 295.213 293.35 - 297.33 447 +/- 21 150 +/- 8.6 40.2 +/- 1.7 257 +/- 23 214Pb 18.5 +/- 0.3 8.55 +/- 0.43 440.28 +/- 45.61 295.2 394.7 485.9 365.3 515.3 350.9 529.7 351.921 349.79 - 354.13 600 +/- 24 94 +/- 6.9 63.9 +/- 2.7 442 +/- 26 214Pb 35.8 +/- 0.5 7.56 +/- 0.38 441.84 +/- 34.52 351.9 407.3 476.4 385.1 498.6 374.2 509.5 609.312 607.02 - 611.72 494 +/- 22 39.5 +/- 4.4 50.9 +/- 2.2 404 +/- 23 214Bi 44.8 +/- 0.5 4.43 +/- 0.22 550.4 +/- 42.22 609.3 508.2 592.6 481 619.8 467.7 633.1 768.356 765.86 - 770.92 62 +/- 7.9 45.5 +/- 4.8 5.2 +/- 0.22 11.3 +/- 9.2 214Bi 4.94 +/- 0.06 3.88 +/- 0.2 159.78 +/- 130.5 768.4 29.31 290.2 0 374.4 0 415.5 1120.287 1117.57 -1123.00 127 +/- 11 17 +/- 2.9 13.8 +/- 0.59 96.2 +/- 12 214Bi 14.8 +/- 0.2 3.02 +/- 0.15 582.36 +/- 76.94 1120.3 505.4 659.3 455.8 708.9 431.6 733.2 1238.110 1234.46 -1242.06 72 +/- 8.5 37 +/- 4.3 5.16 +/- 0.22 29.8 +/- 9.5 214Bi 5.79 +/- 0.08 2.92 +/- 0.15 477.39 +/- 154.3 1238.1 323 631.7 223.5 731.3 174.9 779.9 1377.669 1373.79 -1381.75 44 +/- 6.6 13 +/- 3.6 3.37 +/- 0.14 27.6 +/- 7.6 214Bi 3.99 +/- 0.011 3.49 +/- 0.18 537.86 +/- 149.6 1377.7 388.2 687.5 291.8 784 244.6 831.1 1764.494 1760.32 -1768.65 103 +/- 10 2 +/- 1 11 +/- 0.47 90 +/- 10 214Bi 15.4 +/- 0.2 2.7 +/- 0.14 586.51 +/- 73.39 1764.5 513.1 659.9 465.8 707.2 442.7 730.4 2204.210 2199.39 -2208.81 20 +/- 4.5 7 +/- 1.9 2.89 +/- 0.12 10.1 +/- 4.8 214Bi 5.08 +/- 0.04 2.27 +/- 0.12 237.54 +/- 114.6 2204.2 122.9 352.1 49.04 426 12.93 462.1 235 U Chain Lines 143.760 141.77 - 145.75 421 +/- 21 395 +/- 14 7.21 +/- 1.7 18.8 +/- 25 235U 11 +/- 0.14 13 +/- 0.65 35.75 +/- 47.47 143.8 0 83.22 0 113.8 0 128.8 163.330 161.31 - 165.29 330 +/- 18 336 +/- 13 3.33 +/- 0.78 -9.83 +/- 22 235U 5.08 +/- 0.06 12.6 +/- 0.64 -41.637 +/- 94.59 163.3 0 77.11 0 132.3 0 160.1 185.715 183.74 - 187.72 372 +/- 19 296 +/- 12 36.6 +/- 8.6 39.9 +/- 24 235U 57.2 +/- 0.8 11.2 +/- 0.57 7.1999 +/- 4.402 185.7 2.798 11.6 0 14.44 0 15.83 205.311 203.27 - 207.25 272 +/- 16 313 +/- 13 3.09 +/- 0.72 -44.1 +/- 21 235U 5.01 +/- 0.07 10.7 +/- 0.54 -222.84 +/- 105.3 205.3 0 45.3 0 85.33 0 107.4 Thorium Chain: Below Actinium Lines 39.857 38.31 - 41.57 470 +/- 22 438 +/- 15 0.76 +/- 0.069 31.2 +/- 26 212Bi 1.09 +/- 0.025 17.5 +/- 0.89 442.35 +/- 372.5 39.9 69.86 814.8 0 1055 0 1172 238.632 236.55 - 240.53 1.45e+03 +/- 38 236 +/- 15 29.7 +/- 2.7 1.18e+03 +/- 41 212Pb 43.3 +/- 0.3 9.9 +/- 0.5 746.05 +/- 45.96 238.6 700.1 792 670.4 821.7 656 836.1 277.371 275.26 - 279.24 180 +/- 13 132 +/- 11 1.43 +/- 0.13 46.6 +/- 18 208Tl 2.37 +/- 0.11 6.76 +/- 0.34 786.31 +/- 303.1 277.4 483.2 1089 287.8 1285 192.2 1380 300.087 298.05 - 302.03 185 +/- 14 108 +/- 10 1.84 +/- 0.17 75.2 +/- 17 212Pb 3.3 +/- 0.04 8.02 +/- 0.41 768.58 +/- 179.6 300.1 589 948.2 473.1 1064 416.5 1121 510.770 508.61 - 512.95 180 +/- 13 44 +/- 4.7 2.64 +/- 0.24 133 +/- 14 208Tl 8.12 +/- 0.07 4.73 +/- 0.24 940.18 +/- 111 510.8 829.2 1051 757.6 1123 722.6 1158 583.187 580.97 - 585.31 409 +/- 20 38.5 +/- 4.4 9.24 +/- 0.84 361 +/- 21 208Tl 30.5 +/- 0.11 4.38 +/- 0.22 729.98 +/- 55.81 583.2 674.2 785.8 638.2 821.8 620.6 839.4 727.330 724.97 - 729.68 115 +/- 11 32 +/- 4 1.86 +/- 0.17 81.1 +/- 11 212Bi 6.67 +/- 0.09 4.4 +/- 0.22 748.56 +/- 112.7 727.3 635.9 861.2 563.2 933.9 527.7 969.4 860.557 858.13 - 863.19 71 +/- 8.4 29.5 +/- 3.8 1.19 +/- 0.11 40.3 +/- 9.3 208Tl 4.49 +/- 0.04 4 +/- 0.2 607.7 +/- 143.1 860.6 464.6 750.8 372.3 843.1 327.2 888.2 2614.511 2609.57 -2619.70 96 +/- 9.8 3 +/- 1.3 4.04 +/- 0.37 89 +/- 9.9 208Tl 35.8 +/- 0.001 1.57 +/- 0.08 427.94 +/- 52.38 2614.5 375.6 480.3 341.8 514.1 325.3 530.6 Thorium Chain: 228 Ac Lines 129.065 127.30 - 130.92 461 +/- 21 370 +/- 14 5.57 +/- 0.39 85.4 +/- 25 228Ac 2.42 +/- 0.09 10.7 +/- 0.54 893.06 +/- 271.6 129.1 621.4 1165 446.3 1340 360.7 1425 209.253 207.25 - 211.23 365 +/- 19 258 +/- 11 8.41 +/- 0.59 99.1 +/- 22 228Ac 3.89 +/- 0.07 9.84 +/- 0.5 700.92 +/- 161.7 209.3 539.2 862.6 435 966.9 384 1018 338.320 336.40 - 340.38 330 +/- 18 110 +/- 7.4 16 +/- 1.1 204 +/- 20 228Ac 11.3 +/- 0.19 7.6 +/- 0.38 644.91 +/- 71 338.3 573.9 715.9 528.1 761.7 505.8 784.1 463.004 460.85 - 465.20 127 +/- 11 58 +/- 5.4 4.5 +/- 0.32 64.5 +/- 12 228Ac 4.4 +/- 0.07 5.13 +/- 0.26 773.87 +/- 155.5 463.0 618.3 929.4 518 1030 469 1079 911.204 908.78 - 913.85 326 +/- 18 20 +/- 3.2 19.6 +/- 1.4 286 +/- 18 228Ac 25.8 +/- 0.4 3.98 +/- 0.2 754.38 +/- 62.88 911.2 691.5 817.3 651 857.8 631.1 877.6 964.766 961.97 - 967.40 91 +/- 9.5 102 +/- 7.1 3.72 +/- 0.26 -14.7 +/- 12 228Ac 4.99 +/- 0.09 3.67 +/- 0.19 -217.71 +/- 176.6 964.8 0 103.4 0 187.6 0 232.1 968.971 966.32 - 971.74 186 +/- 14 19 +/- 4.4 11.8 +/- 0.83 155 +/- 14 228Ac 15.8 +/- 0.3 3.88 +/- 0.2 684.63 +/- 73.39 969.0 611.2 758 563.9 805.4 540.8 828.5 60 Co Chain Lines 1173.228 1169.68 -1176.92 33 +/- 5.7 23.5 +/- 3.4 1.9 +/- 0.5 7.6 +/- 6.7 60Co 98.8 +/- 0.03 3.05 +/- 0.15 6.8233 +/- 6.032 1173.2 0.7915 12.86 0 16.74 0 18.65 1332.500 1328.55 -1336.51 26 +/- 5.1 18 +/- 3 1.81 +/- 0.47 6.19 +/- 5.9 60Co 100 +/- 0.0006 2.74 +/- 0.14 6.1217 +/- 5.877 1332.5 0.2449 12 0 15.79 0 17.64 57 Co Chain Lines 122.061 120.43 - 123.69 338 +/- 18 339 +/- 13 4.87 +/- 8.4 -5.87 +/- 24 57Co 85.6 +/- 0.17 11.2 +/- 0.56 -1.6518 +/- 6.765 122.1 0 6.031 0 10.16 0 12.22 136.474 134.54 - 138.16 374 +/- 19 354 +/- 13 0.618 +/- 1.1 19.9 +/- 23 57Co 10.7 +/- 0.08 11.4 +/- 0.57 44.014 +/- 52.05 136.5 0 96.07 0 129.6 0 146 24 Na Chain Lines 1368.633 1364.74 -1372.70 12 +/- 3.5 29.5 +/- 3.8 0 +/- 0 -17.5 +/- 5.2 24Na 100 +/- 0.1 3.21 +/- 0.16 -14.76 +/- 4.424 1368.6 0 1.357 0 2.627 0 3.351 2754.028 2748.60 -2759.46 1 +/- 1 2.5 +/- 1.1 0 +/- 0 -1.5 +/- 1.5 24Na 99.9 +/- 0.004 1.46 +/- 0.073 -2.7852 +/- 2.789 2754.0 0 1.79 0 3.202 0 3.939 134 Cs Chain Lines 604.721 602.32 - 607.02 36 +/- 6 39 +/- 6.2 0 +/- 0 -3 +/- 8.7 134Cs 97.6 +/- 0.011 4.32 +/- 0.22 -1.9257 +/- 5.56 604.7 0 4.729 0 8.046 0 9.705 795.864 793.36 - 798.42 51 +/- 7.1 27 +/- 5.2 0 +/- 0 24 +/- 8.8 134Cs 85.5 +/- 0.006 3.95 +/- 0.2 19.262 +/- 7.153 795.9 12.11 26.41 7.495 31.03 5.241 33.28 801.953 799.51 - 804.57 24 +/- 4.9 32 +/- 5.7 0 +/- 0 -8 +/- 7.5 134Cs 8.69 +/- 0.016 3.94 +/- 0.2 -63.295 +/- 59.29 802.0 0 37.02 0 66.51 0 81.97 106 Rh Chain Lines 621.940 619.68 - 624.39 48 +/- 6.9 43.5 +/- 4.7 0 +/- 0 4.5 +/- 8.4 106Rh 9.93 +/- 0.12 4.27 +/- 0.21 28.723 +/- 53.33 621.9 0 82.05 0 116.4 0 133.2 511.842 509.70 - 514.04 157 +/- 13 55 +/- 5.2 0 +/- 0 102 +/- 14 106Rh 20 +/- 0.01 4.72 +/- 0.24 292.37 +/- 41.59 511.8 250.8 334 224 360.8 210.9 373.9 131 I Chain Lines 364.489 362.45 - 366.43 84 +/- 9.2 80 +/- 8.9 0 +/- 0 4 +/- 13 131I 81.5 +/- 0.08 6.49 +/- 0.32 2.0454 +/- 6.549 364.5 0 8.595 0 12.82 0 14.88 284.305 282.14 - 286.12 123 +/- 11 124 +/- 7.9 0 +/- 0 -0.5 +/- 14 131I 6.12 +/- 0.06 8.53 +/- 0.43 -2.5922 +/- 70.47 284.3 0 69.25 0 114.3 0 136.4 636.989 634.52 - 639.22 37 +/- 6.1 34 +/- 4.1 0 +/- 0 3 +/- 7.3 131I 7.16 +/- 0.1 4.23 +/- 0.21 26.799 +/- 65.66 637.0 0 92.46 0 134.8 0 155.5 95 Zr Chain Lines 756.729 754.28 - 759.35 36 +/- 6 34.5 +/- 4.2 0 +/- 0 1.5 +/- 7.3 95Zr 54 +/- 0.1 4 +/- 0.2 1.8775 +/- 9.134 756.7 0 11.01 0 16.9 0 19.78 724.199 721.72 - 726.78 76 +/- 8.7 57.5 +/- 5.4 0 +/- 0 18.5 +/- 10 95Zr 44.2 +/- 0.13 4.06 +/- 0.2 27.944 +/- 15.52 724.2 12.42 43.47 2.411 53.48 0 58.37 99 Mo Chain Lines 181.068 179.03 - 183.01 300 +/- 17 352 +/- 13 0 +/- 0 -52.5 +/- 22 99Mo 5.99 +/- 0.07 11.3 +/- 0.57 -209.81 +/- 87.88 181.1 0 34.77 0 66.02 0 83.4 739.500 736.91 - 741.98 31 +/- 5.6 36.5 +/- 4.3 0 +/- 0 -5.5 +/- 7 99Mo 12.1 +/- 0.12 4.03 +/- 0.2 -30.441 +/- 38.87 739.5 0 27.28 0 48.09 0 58.81 136 Cs Chain Lines 340.547 338.57 - 342.55 191 +/- 14 172 +/- 9.3 0 +/- 0 18.5 +/- 17 136Cs 42.2 +/- 0.13 7.02 +/- 0.35 16.912 +/- 15.25 340.5 1.667 32.16 0 41.99 0 46.79 818.514 816.15 - 820.86 25 +/- 5 25.5 +/- 3.6 0 +/- 0 -0.5 +/- 6.1 136Cs 100 +/- 0.01 3.91 +/- 0.2 -0.34574 +/- 4.249 818.5 0 4.088 0 6.78 0 8.103 1048.073 1045.56 -1050.63 17 +/- 4.1 21 +/- 3.2 0 +/- 0 -4 +/- 5.2 136Cs 80 +/- 0.3 3.61 +/- 0.18 -3.7441 +/- 4.912 1048.1 0 3.478 0 6.122 0 7.482 140 La Chain Lines 487.021 484.73 - 489.07 57 +/- 7.5 55 +/- 7.4 0 +/- 0 2 +/- 11 140La 45.5 +/- 0.6 4.89 +/- 0.24 2.4325 +/- 12.87 487.0 0 15.31 0 23.61 0 27.66 815.772 813.26 - 818.32 33 +/- 5.7 23.5 +/- 3.4 0 +/- 0 9.5 +/- 6.7 140La 23.3 +/- 0.19 3.92 +/- 0.2 28.19 +/- 19.9 815.8 8.288 48.09 0 60.93 0 67.2 138 La Chain Lines 788.742 786.12 - 791.19 29 +/- 5.4 53 +/- 5.1 0 +/- 0 -24 +/- 7.4 138La 34.4 +/- 0.5 3.96 +/- 0.2 -47.727 +/- 15.02 788.7 0 4.793 0 9.254 0 11.79 1435.795 1431.69 -1439.65 8 +/- 2.8 10 +/- 2.2 0 +/- 0 -2 +/- 3.6 138La 65.6 +/- 0.5 3.12 +/- 0.16 -2.6413 +/- 4.764 1435.8 0 3.69 0 6.392 0 7.762 227 Ac Chain Lines 235.960 234.02 - 238.00 561 +/- 24 764 +/- 20 0 +/- 0 -202 +/- 31 227Th 17.5 +/- 1.4 10 +/- 0.5 -313.14 +/- 55.92 236.0 0 10.95 0 21.62 0 27.87 154.208 152.26 - 155.88 345 +/- 19 333 +/- 18 0 +/- 0 12 +/- 26 223Ra 5.7 +/- 0.16 11.5 +/- 0.58 49.432 +/- 107.3 154.2 0 156.7 0 225.9 0 259.7 445.033 442.77 - 447.11 47 +/- 6.9 57 +/- 7.5 0 +/- 0 -10 +/- 10 223Ra 1.29 +/- 0.05 5.27 +/- 0.26 -397.88 +/- 406.5 445.0 0 263.1 0 470 0 577.9 403.300 401.16 - 405.50 82 +/- 9.1 89 +/- 6.7 0 +/- 0 -7 +/- 11 combo 10.4 +/- 0.4 5.81 +/- 0.29 -31.407 +/- 50.5 403.3 0 37.98 0 66.15 0 80.5 270.000 268.03 - 272.01 210 +/- 14 138 +/- 12 0 +/- 0 72 +/- 19 combo 24.7 +/- 0.5 8.96 +/- 0.45 88.02 +/- 23.29 270.0 64.72 111.3 49.7 126.3 42.36 133.7 427.088 425.04 - 429.38 74 +/- 8.6 75 +/- 6.1 0 +/- 0 -1 +/- 11 211Pb 1.76 +/- 0.04 5.48 +/- 0.27 -28.049 +/- 296.2 427.1 0 283.2 0 470.3 0 562.3 832.010 829.54 - 834.61 27 +/- 5.2 43 +/- 4.6 0 +/- 0 -16 +/- 7 211Pb 3.52 +/- 0.06 3.9 +/- 0.19 -315.82 +/- 138.5 832.0 0 56.58 0 107.1 0 135.1 152 Eu Chain Lines 121.782 120.07 - 123.69 364 +/- 19 380 +/- 14 0 +/- 0 -16 +/- 24 152Eu 28.6 +/- 0.6 11.2 +/- 0.56 -13.487 +/- 19.85 121.8 0 14.57 0 25.48 0 31.06 244.698 242.70 - 246.68 174 +/- 13 736 +/- 19 0 +/- 0 -562 +/- 23 152Eu 7.58 +/- 0.019 9.74 +/- 0.49 -2057.7 +/- 133.8 244.7 0 9.919 0 19.85 0 25.79 344.279 342.19 - 346.17 101 +/- 10 200 +/- 10 0 +/- 0 -99 +/- 14 152Eu 26.5 +/- 0.4 6.93 +/- 0.35 -145.92 +/- 22.24 344.3 0 3.761 0 7.455 0 9.632 778.904 776.35 - 781.42 28 +/- 5.3 50.5 +/- 5 0 +/- 0 -22.5 +/- 7.3 152Eu 12.9 +/- 0.19 3.97 +/- 0.2 -118.5 +/- 38.93 778.9 0 12.85 0 24.75 0 31.48 867.378 865.00 - 870.07 23 +/- 4.8 50 +/- 5 0 +/- 0 -27 +/- 6.9 152Eu 4.24 +/- 0.019 3.85 +/- 0.19 -447.41 +/- 117 867.4 0 32.06 0 62.45 0 79.93 964.079 961.61 - 966.68 83 +/- 9.1 106 +/- 7.3 0 +/- 0 -22.5 +/- 12 152Eu 14.6 +/- 0.021 3.72 +/- 0.19 -112.04 +/- 58.29 964.1 0 26.68 0 49.92 0 62.63 1085.869 1083.20 -1088.62 16 +/- 4 12 +/- 3.5 0 +/- 0 4 +/- 5.3 152Eu 10.2 +/- 0.021 3.57 +/- 0.18 29.74 +/- 39.37 1085.9 0 69.11 0 94.5 0 106.9 1112.069 1109.25 -1114.68 29 +/- 5.4 59.5 +/- 5.5 0 +/- 0 -30.5 +/- 7.7 152Eu 13.6 +/- 0.021 3.53 +/- 0.18 -171.24 +/- 43.88 1112.1 0 11.82 0 23.05 0 29.51 1408.006 1404.19 -1412.15 31 +/- 5.6 17.5 +/- 3 0 +/- 0 13.5 +/- 6.3 152Eu 21 +/- 0.024 3.16 +/- 0.16 55.062 +/- 25.86 1408.0 29.2 80.92 12.52 97.6 4.373 105.8 176 Lu Chain Lines 88.340 86.43 - 90.04 1.08e+03 +/- 33 892 +/- 21 0 +/- 0 187 +/- 39 176Lu 14.5 +/- 0.6 10.3 +/- 0.52 338.82 +/- 74.1 88.3 264.7 412.9 216.9 460.7 193.6 484 201.830 200.02 - 203.63 251 +/- 16 255 +/- 11 0 +/- 0 -4 +/- 19 176Lu 78 +/- 2.5 10.9 +/- 0.55 -1.2719 +/- 6.187 201.8 0 5.615 0 9.428 0 11.32 306.780 304.93 - 308.91 114 +/- 11 117 +/- 7.6 0 +/- 0 -3 +/- 13 176Lu 93.6 +/- 0.17 7.88 +/- 0.39 -1.1007 +/- 4.819 306.8 0 4.328 0 7.282 0 8.749 400.990 398.99 - 402.97 62 +/- 7.9 83 +/- 6.4 0 +/- 0 -21 +/- 10 176Lu 0.37 +/- 0.04 5.85 +/- 0.29 -2627.3 +/- 1311 401.0 0 584 0 1096 0 1377 1460.832 1456.66 -1464.99 561 +/- 24 14 +/- 2.6 11 +/- 1.4 536 +/- 24 40K 10.7 +/- 0.11 3.09 +/- 0.15 4396.7 +/- 297.9 1460.8 4099 4695 3907 4887 3813 4981 661.657 659.12 - 664.19 55 +/- 7.4 52.5 +/- 5.1 2.14 +/- 1.1 0.358 +/- 9.1 137Cs 85.1 +/- 0.2 4.18 +/- 0.21 0.27252 +/- 6.917 661.7 0 7.19 0 11.65 0 13.83 834.855 832.44 - 837.50 41 +/- 6.4 33.5 +/- 4.1 0.666 +/- 0.78 6.83 +/- 7.6 54Mn 100 +/- 0.001 3.89 +/- 0.19 4.7544 +/- 5.32 834.9 0 10.07 0 13.5 0 15.18 803.060 800.59 - 805.66 32 +/- 5.7 29.5 +/- 3.8 2.07 +/- 0.84 0.431 +/- 6.9 210Po 0.00103 +/- 6e-05 3.94 +/- 0.2 28754 +/- 4.6e+05 803.1 0 4.887e+05 0 7.853e+05 0 9.303e+05 46.539 44.83 - 48.08 1.16e+03 +/- 34 444 +/- 15 2.2e+03 +/- 1.1e+02 -1.48e+03 +/- 1.2e+02 210Pb 4.25 +/- 0.04 9.35 +/- 0.47 -10070 +/- 970.6 46.5 0 105.9 0 211.3 0 274.1 477.604 475.33 - 479.67 55 +/- 7.4 56 +/- 5.3 1.95 +/- 2.4 -2.95 +/- 9.4 7Be 10.4 +/- 0.04 4.97 +/- 0.25 -15.384 +/- 49.25 477.6 0 42.55 0 72.16 0 86.94 810.759 808.19 - 813.26 29 +/- 5.4 30 +/- 3.9 0 +/- 0.67 -1 +/- 6.7 58Co 99.4 +/- 0.05 3.93 +/- 0.2 -0.69338 +/- 4.623 810.8 0 4.307 0 7.192 0 8.617 1274.537 1270.65 -1278.25 21 +/- 4.6 26 +/- 3.6 0 +/- 0 -5 +/- 5.8 22Na 99.9 +/- 0.014 3.33 +/- 0.17 -4.0689 +/- 4.75 1274.5 0 3.232 0 5.727 0 7.018 140.511 138.52 - 142.50 376 +/- 19 414 +/- 14 0 +/- 0 -38 +/- 24 99mTc 89 +/- 0.01 11.5 +/- 0.57 -10.064 +/- 6.414 140.5 0 3.314 0 6.114 0 7.621 765.794 763.33 - 768.39 49 +/- 7 53 +/- 5.1 0 +/- 0 -4 +/- 8.7 95Nb 100 +/- 0.01 3.99 +/- 0.2 -2.713 +/- 5.895 765.8 0 4.762 0 8.184 0 9.909 145.441 143.58 - 147.20 380 +/- 19 358 +/- 13 0 +/- 0 21.5 +/- 24 141Ce 48.2 +/- 0.3 11.5 +/- 0.58 10.487 +/- 11.55 145.4 0 22.03 0 29.48 0 33.12 537.261 535.02 - 539.36 44 +/- 6.6 39.5 +/- 4.4 0 +/- 0 4.5 +/- 8 140Ba 24.4 +/- 0.07 4.58 +/- 0.23 10.902 +/- 19.35 537.3 0 30.25 0 42.73 0 48.83 529.872 527.79 - 532.13 33 +/- 5.7 40 +/- 6.3 0 +/- 0 -7 +/- 8.5 133I 87 +/- 0.17 4.62 +/- 0.23 -4.7152 +/- 5.76 529.9 0 3.982 0 7.038 0 8.615 Top of 238 U Chain Activity : 605.1 +/- 120.2 mBq/kg Background: 127 +/- 30 mBq/kg removed Limits: 68% 484.9 to 725.2 mBq/kg 90% 407.4 to 802.7 mBq/kg 95% 369.6 to 840.6 mBq/kg 63.3 234Th 120.3 +/- 200 mBq/kg Contributed 36.0% 92.6 234Th 901.5 +/- 156 mBq/kg Contributed 59.1% 766.4 234mPa -117.3 +/- 1.67e+03 mBq/kg Excluded by UseLine 1001.0 234mPa 583.4 +/- 543 mBq/kg Contributed 4.9% Bottom of 238 U Chain Activity : 476.2 +/- 20.17 mBq/kg Background: 69.7 +/- 3 mBq/kg removed Limits: 68% 456 to 496.4 mBq/kg 90% 443 to 509.4 mBq/kg 95% 436.7 to 515.7 mBq/kg 186.2 226Ra 283.4 +/- 84.2 mBq/kg Excluded by UseLine 242.0 214Pb 986.8 +/- 105 mBq/kg Excluded by UseLine 295.2 214Pb 440.3 +/- 45.6 mBq/kg Contributed 19.6% 351.9 214Pb 441.8 +/- 34.5 mBq/kg Contributed 34.2% 609.3 214Bi 550.4 +/- 42.2 mBq/kg Contributed 22.8% 768.4 214Bi 159.8 +/- 130 mBq/kg Contributed 2.4% 1120.3 214Bi 582.4 +/- 76.9 mBq/kg Contributed 6.9% 1238.1 214Bi 477.4 +/- 154 mBq/kg Contributed 1.7% 1377.7 214Bi 537.9 +/- 150 mBq/kg Contributed 1.8% 1764.5 214Bi 586.5 +/- 73.4 mBq/kg Contributed 7.6% 2204.2 214Bi 237.5 +/- 115 mBq/kg Contributed 3.1% 235 U Chain Activity : 6.941 +/- 4.375 mBq/kg Background: 15 +/- 3.5 mBq/kg removed Limits: 68% 2.566 to 11.32 mBq/kg 90% 0 to 14.14 mBq/kg 95% 0 to 15.52 mBq/kg 143.8 235U 35.75 +/- 47.5 mBq/kg Contributed 0.8% 163.3 235U -41.64 +/- 94.6 mBq/kg Contributed 0.2% 185.7 235U 7.2 +/- 4.4 mBq/kg Contributed 98.8% 205.3 235U -222.8 +/- 105 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : 646.8 +/- 27.88 mBq/kg Background: 18.2 +/- 1.6 mBq/kg removed Limits: 68% 618.9 to 674.7 mBq/kg 90% 601 to 692.7 mBq/kg 95% 592.2 to 701.5 mBq/kg 39.9 212Bi 442.4 +/- 372 mBq/kg Excluded by UseLine 238.6 212Pb 746 +/- 46 mBq/kg Contributed 36.8% 277.4 208Tl 786.3 +/- 303 mBq/kg Excluded by UseLine 300.1 212Pb 768.6 +/- 180 mBq/kg Excluded by UseLine 510.8 208Tl 940.2 +/- 111 mBq/kg Excluded by UseLine 583.2 208Tl 730 +/- 55.8 mBq/kg Contributed 25.0% 727.3 212Bi 748.6 +/- 113 mBq/kg Contributed 6.1% 860.6 208Tl 607.7 +/- 143 mBq/kg Contributed 3.8% 2614.5 208Tl 427.9 +/- 52.4 mBq/kg Contributed 28.3% Thorium Chain: 228 Ac Activity : 707.8 +/- 37.01 mBq/kg Background: 52.9 +/- 3.7 mBq/kg removed Limits: 68% 670.8 to 744.8 mBq/kg 90% 646.9 to 768.7 mBq/kg 95% 635.2 to 780.3 mBq/kg 129.1 228Ac 893.1 +/- 272 mBq/kg Contributed 1.9% 209.3 228Ac 700.9 +/- 162 mBq/kg Contributed 5.2% 338.3 228Ac 644.9 +/- 71 mBq/kg Contributed 27.2% 463.0 228Ac 773.9 +/- 156 mBq/kg Contributed 5.7% 911.2 228Ac 754.4 +/- 62.9 mBq/kg Contributed 34.6% 964.8 228Ac -217.7 +/- 177 mBq/kg Excluded by UseLine 969.0 228Ac 684.6 +/- 73.4 mBq/kg Contributed 25.4% 60 Co Chain Activity : 6.463 +/- 4.209 mBq/kg Background: 1.47 +/- 0.38 mBq/kg removed Limits: 68% 2.254 to 10.67 mBq/kg 90% 0 to 13.39 mBq/kg 95% 0 to 14.71 mBq/kg 1173.2 60Co 6.823 +/- 6.03 mBq/kg Contributed 48.7% 1332.5 60Co 6.122 +/- 5.88 mBq/kg Contributed 51.3% 57 Co Chain Activity : -0.8932 +/- 6.709 mBq/kg Background: 1.32 +/- 2.3 mBq/kg removed Limits: 68% 0 to 6.299 mBq/kg 90% 0 to 10.5 mBq/kg 95% 0 to 12.57 mBq/kg 122.1 57Co -1.652 +/- 6.77 mBq/kg Contributed 98.3% 136.5 57Co 44.01 +/- 52.1 mBq/kg Contributed 1.7% 24 Na Chain Activity : -6.19 +/- 2.359 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.8719 mBq/kg 90% 0 to 1.665 mBq/kg 95% 0 to 2.11 mBq/kg 1368.6 24Na -14.76 +/- 4.42 mBq/kg Contributed 28.4% 2754.0 24Na -2.785 +/- 2.79 mBq/kg Contributed 71.6% 134 Cs Chain Activity : 5.676 +/- 4.378 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 1.298 to 10.05 mBq/kg 90% 0 to 12.88 mBq/kg 95% 0 to 14.26 mBq/kg 604.7 134Cs -1.926 +/- 5.56 mBq/kg Contributed 62.0% 795.9 134Cs 19.26 +/- 7.15 mBq/kg Contributed 37.5% 802.0 134Cs -63.3 +/- 59.3 mBq/kg Contributed 0.5% 106 Rh Chain Activity : 192.7 +/- 32.8 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 159.9 to 225.5 mBq/kg 90% 138.7 to 246.6 mBq/kg 95% 128.4 to 256.9 mBq/kg 621.9 106Rh 28.72 +/- 53.3 mBq/kg Contributed 37.8% 511.8 106Rh 292.4 +/- 41.6 mBq/kg Contributed 62.2% 131 I Chain Activity : 2.248 +/- 6.489 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 8.737 mBq/kg 90% 0 to 12.92 mBq/kg 95% 0 to 14.97 mBq/kg 364.5 131I 2.045 +/- 6.55 mBq/kg Contributed 98.2% 284.3 131I -2.592 +/- 70.5 mBq/kg Contributed 0.8% 637.0 131I 26.8 +/- 65.7 mBq/kg Contributed 1.0% 95 Zr Chain Activity : 8.582 +/- 7.872 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.7094 to 16.45 mBq/kg 90% 0 to 21.53 mBq/kg 95% 0 to 24.01 mBq/kg 756.7 95Zr 1.878 +/- 9.13 mBq/kg Contributed 74.3% 724.2 95Zr 27.94 +/- 15.5 mBq/kg Contributed 25.7% 99 Mo Chain Activity : -59.79 +/- 35.55 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 17.65 mBq/kg 90% 0 to 32.72 mBq/kg 95% 0 to 40.88 mBq/kg 181.1 99Mo -209.8 +/- 87.9 mBq/kg Contributed 16.4% 739.5 99Mo -30.44 +/- 38.9 mBq/kg Contributed 83.6% 136 Cs Chain Activity : -1.004 +/- 3.144 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 2.708 mBq/kg 90% 0 to 4.595 mBq/kg 95% 0 to 5.538 mBq/kg 340.5 136Cs 16.91 +/- 15.2 mBq/kg Contributed 4.3% 818.5 136Cs -0.3457 +/- 4.25 mBq/kg Contributed 54.8% 1048.1 136Cs -3.744 +/- 4.91 mBq/kg Contributed 41.0% 140 La Chain Activity : 10.03 +/- 10.81 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 20.84 mBq/kg 90% 0 to 27.81 mBq/kg 95% 0 to 31.21 mBq/kg 487.0 140La 2.433 +/- 12.9 mBq/kg Contributed 70.5% 815.8 140La 28.19 +/- 19.9 mBq/kg Contributed 29.5% 138 La Chain Activity : -6.761 +/- 4.541 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 2.415 mBq/kg 90% 0 to 4.438 mBq/kg 95% 0 to 5.523 mBq/kg 788.7 138La -47.73 +/- 15 mBq/kg Contributed 9.1% 1435.8 138La -2.641 +/- 4.76 mBq/kg Contributed 90.9% 227 Ac Chain Activity : 12.86 +/- 19.21 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 32.06 mBq/kg 90% 0 to 44.45 mBq/kg 95% 0 to 50.5 mBq/kg 236.0 227Th -313.1 +/- 55.9 mBq/kg Contributed 11.8% 154.2 223Ra 49.43 +/- 107 mBq/kg Contributed 3.2% 445.0 223Ra -397.9 +/- 407 mBq/kg Contributed 0.2% 403.3 combo -31.41 +/- 50.5 mBq/kg Contributed 14.5% 270.0 combo 88.02 +/- 23.3 mBq/kg Contributed 68.0% 427.1 211Pb -28.05 +/- 296 mBq/kg Contributed 0.4% 832.0 211Pb -315.8 +/- 138 mBq/kg Contributed 1.9% 152 Eu Chain Activity : -69.32 +/- 10.98 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 1.923 mBq/kg 90% 0 to 3.808 mBq/kg 95% 0 to 4.918 mBq/kg 121.8 152Eu -13.49 +/- 19.9 mBq/kg Contributed 30.6% 244.7 152Eu -2058 +/- 134 mBq/kg Contributed 0.7% 344.3 152Eu -145.9 +/- 22.2 mBq/kg Contributed 24.3% 778.9 152Eu -118.5 +/- 38.9 mBq/kg Contributed 8.0% 867.4 152Eu -447.4 +/- 117 mBq/kg Contributed 0.9% 964.1 152Eu -112 +/- 58.3 mBq/kg Contributed 3.5% 1085.9 152Eu 29.74 +/- 39.4 mBq/kg Contributed 7.8% 1112.1 152Eu -171.2 +/- 43.9 mBq/kg Contributed 6.3% 1408.0 152Eu 55.06 +/- 25.9 mBq/kg Contributed 18.0% 176 Lu Chain Activity : -0.2947 +/- 3.797 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 3.659 mBq/kg 90% 0 to 6.067 mBq/kg 95% 0 to 7.25 mBq/kg 88.3 176Lu 338.8 +/- 74.1 mBq/kg Contributed 0.3% 201.8 176Lu -1.272 +/- 6.19 mBq/kg Contributed 37.7% 306.8 176Lu -1.101 +/- 4.82 mBq/kg Contributed 62.1% 401.0 176Lu -2627 +/- 1.31e+03 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 668.9 +/- 22.27 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 646.6 to 691.2 mBq/kg 90% 632.3 to 705.5 mBq/kg 95% 625.2 to 712.5 mBq/kg 39.9 212Bi 442.4 +/- 372 mBq/kg Excluded by UseLine 129.1 228Ac 893.1 +/- 272 mBq/kg Contributed 0.7% 209.3 228Ac 700.9 +/- 162 mBq/kg Contributed 1.9% 238.6 212Pb 746 +/- 46 mBq/kg Contributed 23.5% 277.4 208Tl 786.3 +/- 303 mBq/kg Excluded by UseLine 300.1 212Pb 768.6 +/- 180 mBq/kg Excluded by UseLine 338.3 228Ac 644.9 +/- 71 mBq/kg Contributed 9.8% 463.0 228Ac 773.9 +/- 156 mBq/kg Contributed 2.0% 510.8 208Tl 940.2 +/- 111 mBq/kg Excluded by UseLine 583.2 208Tl 730 +/- 55.8 mBq/kg Contributed 15.9% 727.3 212Bi 748.6 +/- 113 mBq/kg Contributed 3.9% 860.6 208Tl 607.7 +/- 143 mBq/kg Contributed 2.4% 911.2 228Ac 754.4 +/- 62.9 mBq/kg Contributed 12.5% 964.8 228Ac -217.7 +/- 177 mBq/kg Excluded by UseLine 969.0 228Ac 684.6 +/- 73.4 mBq/kg Contributed 9.2% 2614.5 208Tl 427.9 +/- 52.4 mBq/kg Contributed 18.1%