Analysis Summary for File: snolab34-scale.chn Counting efficiency uses expdecay scaling function with 6 parameters: 0.6226 1.917 -0.1257 0.5251 0.1702 0.5778 Detector Backgrounds: U Top : 6.61 +/- 0.85 mBq U Bottom: 2.414 +/- 0.094 mBq 235U : 0.333 +/- 0.06 mBq Thorium : 1.534 +/- 0.082 mBq Actinium: 1.394 +/- 0.041 mBq Cobalt60: 0.151 +/- 0.026 mBq Cobalt57: 0 +/- 0.033 mBq 40K : 18.65 +/- 1.22 mBq 137Cs : 0.405 +/- 0.052 mBq 54Mn : 0.006 +/- 0.034 mBq 210Po : 0 +/- 0 mBq 210Pb : 99.2 +/- 7.71 mBq Cobalt58: 0 +/- 0.0322 mBq Sample: SNOLAB V34, Chocolate Merc. 72%, 202.9g Detector: VDA Start Time: 25 Apr 2024 08:29:38 Real Time: 430800.00 seconds = 4.986 days Live Time: 430268.06 seconds = 4.980 days Sample Mass: 202.9 +/- 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 61.02 - 65.60 1.33e+03 +/- 36 1.29e+03 +/- 25 1.12 +/- 0.14 39.4 +/- 44 234Th 4.8 +/- 0.5 0.716 +/- 0.041 1312.9 +/- 1488 63.3 0 2800 0 3760 0 4228 92.590 90.21 - 95.01 1.51e+03 +/- 39 1.37e+03 +/- 37 7.2 +/- 0.93 140 +/- 54 234Th 5.6 +/- 0.21 2.78 +/- 0.14 1030.4 +/- 401 92.6 629.4 1431 370.8 1690 244.5 1816 766.420 762.96 - 769.94 511 +/- 23 482 +/- 16 0.285 +/- 0.037 28.2 +/- 27 234mPa 0.317 +/- 0.005 2.62 +/- 0.19 3889.2 +/- 3791 766.4 98.12 7680 0 1.012e+04 0 1.132e+04 1001.030 997.38 -1004.79 590 +/- 24 612 +/- 17 0.646 +/- 0.083 -22.1 +/- 30 234mPa 0.842 +/- 0.008 2.13 +/- 0.13 -1413.2 +/- 1912 1001.0 0 1367 0 2402 0 2934 Bottom of 238 U Chain Lines 186.211 183.68 - 188.91 1.24e+03 +/- 35 1.2e+03 +/- 24 3.12 +/- 0.12 41.9 +/- 43 226Ra 3.59 +/- 0.06 5.5 +/- 0.28 139.25 +/- 142.7 186.2 0 282 0 374 0 419 241.995 239.23 - 244.68 1.65e+03 +/- 41 1.17e+03 +/- 34 5.41 +/- 0.21 472 +/- 53 214Pb 7.25 +/- 0.016 5.14 +/- 0.26 1449.5 +/- 179.2 242.0 1270 1629 1155 1744 1098 1801 295.213 292.39 - 298.05 1.07e+03 +/- 33 767 +/- 20 11.9 +/- 0.46 290 +/- 38 214Pb 18.5 +/- 0.3 4.48 +/- 0.23 400.53 +/- 56.79 295.2 343.7 457.3 307.1 493.9 289.2 511.8 351.921 349.03 - 354.91 1.18e+03 +/- 34 612 +/- 18 20.1 +/- 0.78 549 +/- 39 214Pb 35.8 +/- 0.5 3.94 +/- 0.2 445.93 +/- 39.17 351.9 406.8 485.1 381.5 510.4 369.1 522.7 609.312 606.11 - 612.64 951 +/- 31 477 +/- 15 17 +/- 0.66 457 +/- 34 214Bi 44.8 +/- 0.5 2.48 +/- 0.13 470.29 +/- 43.2 609.3 427.1 513.5 399.2 541.3 385.6 555 768.356 764.93 - 771.90 494 +/- 22 498 +/- 16 1.62 +/- 0.063 -5.62 +/- 27 214Bi 4.94 +/- 0.06 2.08 +/- 0.11 -62.509 +/- 303.4 768.4 0 275.3 0 462.2 0 554.9 1120.287 1116.55 -1124.17 913 +/- 30 852 +/- 21 3.89 +/- 0.15 56.6 +/- 37 214Bi 14.8 +/- 0.2 1.7 +/- 0.088 257.43 +/- 167 1120.3 90.45 424.4 0 532.1 0 584.7 1238.110 1232.88 -1243.34 1.67e+03 +/- 41 1.48e+03 +/- 27 1.44 +/- 0.056 185 +/- 49 214Bi 5.79 +/- 0.08 1.62 +/- 0.086 2262.5 +/- 612.5 1238.1 1650 2875 1255 3270 1062 3463 1377.669 1372.09 -1383.20 287 +/- 17 291 +/- 17 0.931 +/- 0.036 -4.93 +/- 24 214Bi 3.99 +/- 0.011 1.81 +/- 0.098 -78.037 +/- 380.5 1377.7 0 345.4 0 579.9 0 696.2 1764.494 1758.35 -1770.55 112 +/- 11 6.5 +/- 1.8 3.11 +/- 0.12 102 +/- 11 214Bi 15.4 +/- 0.2 1.42 +/- 0.074 537.34 +/- 63.34 1764.5 474 600.7 433.1 641.5 413.2 661.5 2204.210 2197.54 -2210.83 37 +/- 6.1 10 +/- 2.2 0.899 +/- 0.035 26.1 +/- 6.5 214Bi 5.08 +/- 0.04 1.19 +/- 0.065 494.29 +/- 125.7 2204.2 368.6 620 287.5 701.1 247.8 740.7 235 U Chain Lines 143.760 141.19 - 146.20 1.25e+03 +/- 35 1.26e+03 +/- 25 1.36 +/- 0.24 -11.9 +/- 43 235U 11 +/- 0.14 5.86 +/- 0.3 -21.145 +/- 77.27 143.8 0 67.96 0 114.8 0 138.2 163.330 160.80 - 165.81 1.16e+03 +/- 34 1.17e+03 +/- 24 0.633 +/- 0.11 -11.1 +/- 42 235U 5.08 +/- 0.06 6.15 +/- 0.31 -40.849 +/- 153 163.3 0 134.9 0 227.9 0 274.2 185.715 183.02 - 188.25 1.24e+03 +/- 35 1.2e+03 +/- 24 6.87 +/- 1.2 38.6 +/- 43 235U 57.2 +/- 0.8 5.53 +/- 0.28 5.9658 +/- 6.636 185.7 0 12.6 0 16.88 0 18.97 205.311 202.63 - 208.08 1.24e+03 +/- 35 1.26e+03 +/- 25 0.573 +/- 0.1 -11.1 +/- 43 235U 5.01 +/- 0.07 5.36 +/- 0.27 -47.197 +/- 184.5 205.3 0 163.6 0 276 0 331.9 Thorium Chain: Below Actinium Lines 39.857 37.49 - 42.07 1.07e+03 +/- 33 1.12e+03 +/- 24 0.0371 +/- 0.002 -47.5 +/- 40 212Bi 1.09 +/- 0.025 0.0682 +/- 0.022 -73182 +/- 6.648e+04 39.9 0 4.096e+04 0 7.374e+04 0 9.096e+04 238.632 235.96 - 241.41 1.98e+03 +/- 44 1.42e+03 +/- 38 20.7 +/- 1.1 541 +/- 58 212Pb 43.3 +/- 0.3 5.05 +/- 0.26 283.55 +/- 33.79 238.6 249.8 317.3 228 339.1 217.3 349.8 277.371 274.52 - 280.19 903 +/- 30 791 +/- 28 1.02 +/- 0.054 111 +/- 41 208Tl 2.37 +/- 0.11 3.9 +/- 0.2 1375.6 +/- 518.9 277.4 856.7 1895 522.1 2229 358.5 2393 300.087 297.18 - 302.85 789 +/- 28 660 +/- 26 1.33 +/- 0.071 128 +/- 38 212Pb 3.3 +/- 0.04 4.31 +/- 0.22 1027.1 +/- 311.1 300.1 716 1338 515.4 1539 417.4 1637 510.770 507.63 - 513.95 653 +/- 26 479 +/- 15 2.2 +/- 0.12 172 +/- 30 208Tl 8.12 +/- 0.07 3.02 +/- 0.15 803.45 +/- 145.5 510.8 657.9 949 564 1043 518.2 1089 583.187 579.96 - 586.50 643 +/- 25 448 +/- 15 7.58 +/- 0.4 188 +/- 29 208Tl 30.5 +/- 0.11 2.44 +/- 0.12 288.49 +/- 47.53 583.2 241 336 210.3 366.7 195.3 381.6 727.330 723.97 - 730.72 513 +/- 23 462 +/- 15 1.44 +/- 0.077 49.1 +/- 27 212Bi 6.67 +/- 0.09 2.38 +/- 0.12 353.29 +/- 197.3 727.3 156 550.6 28.71 677.9 0 740.1 860.557 857.08 - 864.05 514 +/- 23 481 +/- 16 0.873 +/- 0.047 32.1 +/- 27 208Tl 4.49 +/- 0.04 2.13 +/- 0.11 384.06 +/- 329 860.6 55.08 713 0 925.2 0 1029 2614.511 2607.32 -2621.70 85 +/- 9.2 3 +/- 1.3 3.62 +/- 0.19 78.4 +/- 9.3 208Tl 35.8 +/- 0.001 0.885 +/- 0.046 282.94 +/- 36.72 2614.5 246.2 319.7 222.6 343.3 211 354.9 Thorium Chain: 228 Ac Lines 129.065 126.60 - 131.61 1.37e+03 +/- 37 1.31e+03 +/- 26 1.19 +/- 0.035 52.3 +/- 45 228Ac 2.42 +/- 0.09 5.16 +/- 0.27 479.85 +/- 413.7 129.1 66.18 893.5 0 1160 0 1291 209.253 206.55 - 212.00 1.32e+03 +/- 36 1.25e+03 +/- 25 1.84 +/- 0.054 68.2 +/- 44 228Ac 3.89 +/- 0.07 5.35 +/- 0.27 374.94 +/- 243.2 209.3 131.8 618.1 0 774.9 0 851.6 338.320 335.53 - 341.19 896 +/- 30 612 +/- 18 3.77 +/- 0.11 280 +/- 35 228Ac 11.3 +/- 0.19 4.04 +/- 0.21 704.5 +/- 95.16 338.3 609.3 799.7 548 861 518 891 463.004 459.92 - 466.02 534 +/- 23 456 +/- 15 1.16 +/- 0.034 76.8 +/- 28 228Ac 4.4 +/- 0.07 3.02 +/- 0.16 662.71 +/- 240.8 463.0 421.9 903.5 266.6 1059 190.7 1135 911.204 907.62 - 914.81 827 +/- 29 528 +/- 16 4.41 +/- 0.13 294 +/- 33 228Ac 25.8 +/- 0.4 2.12 +/- 0.11 616.51 +/- 76.76 911.2 539.7 693.3 490.2 742.8 466.1 767 964.766 961.00 - 968.40 698 +/- 26 662 +/- 18 0.824 +/- 0.024 34.7 +/- 32 228Ac 4.99 +/- 0.09 2.05 +/- 0.11 389.08 +/- 360.6 964.8 28.44 749.7 0 982.3 0 1096 968.971 965.35 - 972.54 772 +/- 28 598 +/- 24 2.6 +/- 0.077 171 +/- 37 228Ac 15.8 +/- 0.3 2.05 +/- 0.11 606.82 +/- 135.2 969.0 471.6 742.1 384.4 829.3 341.8 871.9 60 Co Chain Lines 1173.228 1167.96 -1178.42 1.32e+03 +/- 36 1.36e+03 +/- 26 1.58 +/- 0.27 -34.1 +/- 45 60Co 98.8 +/- 0.03 1.7 +/- 0.087 -23.204 +/- 30.49 1173.2 0 21.6 0 38.01 0 46.45 1332.500 1327.00 -1337.89 513 +/- 23 533 +/- 16 1.49 +/- 0.26 -21.5 +/- 28 60Co 100 +/- 0.0006 1.53 +/- 0.078 -16.132 +/- 20.98 1332.5 0 14.81 0 26.08 0 31.88 57 Co Chain Lines 122.061 119.63 - 124.64 1.34e+03 +/- 37 1.32e+03 +/- 26 0 +/- 0.95 18 +/- 45 57Co 85.6 +/- 0.17 4.61 +/- 0.23 5.2236 +/- 12.97 122.1 0 18.2 0 26.56 0 30.65 136.474 134.00 - 139.02 1.25e+03 +/- 35 1.31e+03 +/- 26 0 +/- 0.13 -57 +/- 44 57Co 10.7 +/- 0.08 5.09 +/- 0.25 -120.18 +/- 92.26 136.5 0 52.57 0 95.73 0 118.7 24 Na Chain Lines 1368.633 1363.16 -1374.05 293 +/- 17 282 +/- 12 0 +/- 0 11 +/- 21 24Na 100 +/- 0.1 1.59 +/- 0.08 7.9189 +/- 15 1368.6 0 22.92 0 32.6 0 37.32 2754.028 2746.75 -2761.34 2 +/- 1.4 1 +/- 0.87 0 +/- 0 1 +/- 1.7 24Na 99.9 +/- 0.004 0.94 +/- 0.047 1.2186 +/- 2.022 2754.0 0 3.241 0 4.544 0 5.181 134 Cs Chain Lines 604.721 601.53 - 607.85 497 +/- 22 445 +/- 21 0 +/- 0 52 +/- 31 134Cs 97.6 +/- 0.011 2.72 +/- 0.14 22.422 +/- 13.28 604.7 9.14 35.7 0.5758 44.27 0 48.45 795.864 792.38 - 799.35 499 +/- 22 503 +/- 22 0 +/- 0 -4 +/- 32 134Cs 85.5 +/- 0.006 2.3 +/- 0.11 -2.335 +/- 18.48 795.9 0 17.41 0 29 0 34.71 801.953 798.48 - 805.45 495 +/- 22 482 +/- 22 0 +/- 0 13 +/- 31 134Cs 8.69 +/- 0.016 2.29 +/- 0.11 75.009 +/- 180.4 802.0 0 255.4 0 371.7 0 428.6 106 Rh Chain Lines 621.940 618.74 - 625.28 429 +/- 21 468 +/- 15 0 +/- 0 -39.5 +/- 26 106Rh 9.93 +/- 0.12 2.68 +/- 0.13 -170.33 +/- 111.4 621.9 0 58.38 0 107.5 0 133.9 511.842 508.72 - 515.04 641 +/- 25 482 +/- 16 0 +/- 0 158 +/- 30 106Rh 20 +/- 0.01 3.01 +/- 0.15 301.34 +/- 58.45 511.8 242.9 359.8 205.2 397.5 186.8 415.9 131 I Chain Lines 364.489 361.67 - 367.33 514 +/- 23 528 +/- 23 0 +/- 0 -14 +/- 32 131I 81.5 +/- 0.08 3.71 +/- 0.19 -5.2982 +/- 12.22 364.5 0 9.99 0 17.13 0 20.72 284.305 281.50 - 287.16 750 +/- 27 832 +/- 20 0 +/- 0 -82.5 +/- 34 131I 6.12 +/- 0.06 4.33 +/- 0.22 -357 +/- 148.9 284.3 0 58.74 0 111.6 0 140.9 636.989 633.77 - 640.31 476 +/- 22 426 +/- 15 0 +/- 0 50 +/- 26 131I 7.16 +/- 0.1 2.64 +/- 0.13 303.43 +/- 160.1 637.0 143.4 463.5 40.14 566.7 0 617.2 95 Zr Chain Lines 756.729 753.38 - 760.13 475 +/- 22 474 +/- 15 0 +/- 0 1 +/- 27 95Zr 54 +/- 0.1 2.37 +/- 0.12 0.89503 +/- 23.88 756.7 0 24.78 0 40.18 0 47.7 724.199 720.92 - 727.67 483 +/- 22 476 +/- 15 0 +/- 0 7.5 +/- 27 95Zr 44.2 +/- 0.13 2.44 +/- 0.12 7.9849 +/- 28.59 724.2 0 36.57 0 55 0 64.01 99 Mo Chain Lines 181.068 178.45 - 183.68 1.23e+03 +/- 35 1.21e+03 +/- 25 0 +/- 0 14 +/- 43 99Mo 5.99 +/- 0.07 5.31 +/- 0.27 50.389 +/- 154.1 181.1 0 204.5 0 303.8 0 352.4 739.500 736.17 - 742.92 430 +/- 21 456 +/- 15 0 +/- 0 -25.5 +/- 26 99Mo 12.1 +/- 0.12 2.4 +/- 0.12 -100.15 +/- 100.9 739.5 0 64.89 0 116 0 142.7 136 Cs Chain Lines 340.547 337.70 - 343.37 815 +/- 29 652 +/- 18 0 +/- 0 163 +/- 34 136Cs 42.2 +/- 0.13 3.87 +/- 0.19 114.21 +/- 24.35 340.5 89.86 138.6 74.16 154.3 66.49 161.9 818.514 815.03 - 822.00 448 +/- 21 463 +/- 15 0 +/- 0 -15 +/- 26 136Cs 100 +/- 0.01 2.26 +/- 0.11 -7.6174 +/- 13.24 818.5 0 10.17 0 17.64 0 21.43 1048.073 1044.22 -1051.84 689 +/- 26 686 +/- 19 0 +/- 0 3.5 +/- 32 136Cs 80 +/- 0.3 1.92 +/- 0.096 2.6122 +/- 23.97 1048.1 0 26.59 0 42.05 0 49.6 140 La Chain Lines 487.021 483.89 - 490.21 452 +/- 21 454 +/- 21 0 +/- 0 -2 +/- 30 140La 45.5 +/- 0.6 3.11 +/- 0.16 -1.6214 +/- 24.4 487.0 0 23.64 0 39.16 0 46.77 815.772 812.20 - 819.17 455 +/- 21 474 +/- 15 0 +/- 0 -18.5 +/- 26 140La 23.3 +/- 0.19 2.26 +/- 0.11 -40.27 +/- 57.29 815.8 0 41.6 0 72.9 0 88.94 138 La Chain Lines 788.742 785.19 - 792.16 503 +/- 22 488 +/- 16 0 +/- 0 15 +/- 27 138La 34.4 +/- 0.5 2.31 +/- 0.12 21.63 +/- 39.43 788.7 0 61.06 0 86.48 0 98.91 1435.795 1430.26 -1441.37 244 +/- 16 320 +/- 13 0 +/- 0 -76 +/- 20 138La 65.6 +/- 0.5 1.54 +/- 0.077 -86.363 +/- 23.25 1435.8 0 6.531 0 12.71 0 16.25 227 Ac Chain Lines 235.960 233.35 - 238.58 1.62e+03 +/- 40 1.57e+03 +/- 28 0 +/- 0 59 +/- 49 227Th 17.5 +/- 1.4 4.8 +/- 0.24 80.422 +/- 67.32 236.0 13.1 147.7 0 191.1 0 212.4 154.208 151.65 - 156.88 1.32e+03 +/- 36 1.24e+03 +/- 35 0 +/- 0 78 +/- 51 223Ra 5.7 +/- 0.16 5.33 +/- 0.27 293.86 +/- 191.4 154.2 102.4 485.3 0 608.7 0 669.1 445.033 442.06 - 448.16 497 +/- 22 495 +/- 22 0 +/- 0 2 +/- 31 223Ra 1.29 +/- 0.05 3.28 +/- 0.16 54.11 +/- 852.1 445.0 0 906.3 0 1456 0 1724 403.300 400.23 - 406.33 502 +/- 22 546 +/- 17 0 +/- 0 -44.5 +/- 28 combo 10.4 +/- 0.4 3.49 +/- 0.17 -140.8 +/- 88.54 403.3 0 45.4 0 83.84 0 104.5 270.000 267.33 - 272.78 909 +/- 30 899 +/- 30 0 +/- 0 10 +/- 43 combo 24.7 +/- 0.5 4.46 +/- 0.22 10.401 +/- 44.23 270.0 0 54.63 0 83.15 0 97.09 427.088 424.19 - 430.08 490 +/- 22 470 +/- 15 0 +/- 0 20.5 +/- 27 211Pb 1.76 +/- 0.04 3.37 +/- 0.17 396.34 +/- 520.9 427.1 0 917.3 0 1253 0 1417 832.010 828.54 - 835.51 499 +/- 22 471 +/- 15 0 +/- 0 28 +/- 27 211Pb 3.52 +/- 0.06 2.23 +/- 0.11 408.18 +/- 395.7 832.0 12.5 803.9 0 1059 0 1184 152 Eu Chain Lines 121.782 119.19 - 124.20 1.34e+03 +/- 37 1.31e+03 +/- 26 0 +/- 0 30 +/- 45 152Eu 28.6 +/- 0.6 4.6 +/- 0.23 26.145 +/- 38.98 121.8 0 65.13 0 90.26 0 102.5 244.698 242.06 - 247.51 1.31e+03 +/- 36 1.54e+03 +/- 28 0 +/- 0 -230 +/- 46 152Eu 7.58 +/- 0.019 4.71 +/- 0.24 -739.06 +/- 150.9 244.7 0 33.35 0 65.58 0 84.37 344.279 341.41 - 347.07 604 +/- 25 981 +/- 22 0 +/- 0 -377 +/- 33 152Eu 26.5 +/- 0.4 3.85 +/- 0.19 -423.52 +/- 43.25 344.3 0 4.99 0 9.953 0 12.9 778.904 775.38 - 782.35 462 +/- 21 508 +/- 16 0 +/- 0 -46.5 +/- 27 152Eu 12.9 +/- 0.19 2.33 +/- 0.12 -176.83 +/- 102.2 778.9 0 49.89 0 92.68 0 115.9 867.378 863.83 - 871.02 510 +/- 23 520 +/- 16 0 +/- 0 -9.5 +/- 28 152Eu 4.24 +/- 0.019 2.17 +/- 0.11 -117.94 +/- 344.5 867.4 0 293.6 0 499.2 0 602.1 964.079 960.34 - 967.75 659 +/- 26 692 +/- 19 0 +/- 0 -33.5 +/- 32 152Eu 14.6 +/- 0.021 2.03 +/- 0.1 -129.51 +/- 122.7 964.1 0 77.02 0 138.3 0 170.3 1085.869 1082.13 -1089.75 754 +/- 27 732 +/- 27 0 +/- 0 22 +/- 39 152Eu 10.2 +/- 0.021 1.87 +/- 0.094 131.83 +/- 231.1 1085.9 0 362.9 0 511.9 0 584.8 1112.069 1108.27 -1115.89 797 +/- 28 854 +/- 21 0 +/- 0 -57 +/- 35 152Eu 13.6 +/- 0.021 1.84 +/- 0.092 -259.73 +/- 159.9 1112.1 0 81.04 0 149.9 0 187 1408.006 1402.37 -1413.49 225 +/- 15 222 +/- 11 0 +/- 0 3.5 +/- 18 152Eu 21 +/- 0.024 1.56 +/- 0.078 12.245 +/- 64.11 1408.0 0 76.36 0 117.7 0 137.9 176 Lu Chain Lines 88.340 85.86 - 90.87 1.66e+03 +/- 41 1.52e+03 +/- 28 0 +/- 0 148 +/- 49 176Lu 14.5 +/- 0.6 2.17 +/- 0.11 535.95 +/- 182.2 88.3 353.7 718.2 236.2 835.7 178.8 893.1 201.830 199.14 - 204.37 1.15e+03 +/- 34 1.25e+03 +/- 25 0 +/- 0 -102 +/- 42 176Lu 78 +/- 2.5 5.15 +/- 0.26 -29.089 +/- 12.13 201.8 0 4.786 0 9.09 0 11.48 306.780 303.94 - 309.60 646 +/- 25 740 +/- 19 0 +/- 0 -94 +/- 32 176Lu 93.6 +/- 0.17 4.13 +/- 0.21 -27.846 +/- 9.545 306.8 0 3.256 0 6.257 0 7.951 400.990 398.05 - 403.93 499 +/- 22 504 +/- 16 0 +/- 0 -5.5 +/- 27 176Lu 0.37 +/- 0.04 3.5 +/- 0.18 -486.46 +/- 2425 401.0 0 2206 0 3702 0 4444 1460.832 1455.31 -1466.42 2.94e+04 +/- 1.7e+02 374 +/- 14 18.6 +/- 1.2 2.9e+04 +/- 1.7e+02 40K 10.7 +/- 0.11 1.52 +/- 0.076 2.0507e+05 +/- 1.054e+04 1460.8 1.945e+05 2.156e+05 1.877e+05 2.224e+05 1.844e+05 2.257e+05 661.657 658.39 - 664.93 557 +/- 24 432 +/- 15 5.13 +/- 0.66 119 +/- 28 137Cs 85.1 +/- 0.2 2.58 +/- 0.13 62.385 +/- 14.87 661.7 47.52 77.25 37.93 86.84 33.24 91.53 834.855 831.37 - 838.34 516 +/- 23 472 +/- 15 0.0774 +/- 0.44 44.4 +/- 27 54Mn 100 +/- 0.001 2.23 +/- 0.11 22.85 +/- 14.15 834.9 8.699 37 0 46.13 0 50.59 803.060 799.56 - 806.54 497 +/- 22 486 +/- 16 0 +/- 0 11 +/- 27 210Po 0.00103 +/- 6e-05 2.28 +/- 0.11 5.3582e+05 +/- 1.326e+06 803.1 0 1.862e+06 0 2.716e+06 0 3.134e+06 46.539 44.25 - 48.82 1.13e+03 +/- 34 1.14e+03 +/- 24 9.38 +/- 0.73 -21.9 +/- 41 210Pb 4.25 +/- 0.04 0.0508 +/- 0.0063 -11600 +/- 2.188e+04 46.5 0 1.714e+04 0 2.962e+04 0 3.595e+04 477.604 474.52 - 480.62 513 +/- 23 433 +/- 15 0.62 +/- 0.64 79.4 +/- 27 7Be 10.4 +/- 0.04 3.14 +/- 0.16 277.13 +/- 95.34 477.6 181.8 372.5 120.3 433.9 90.27 464 810.759 807.19 - 814.16 467 +/- 22 482 +/- 16 0 +/- 0.42 -14.5 +/- 27 58Co 99.4 +/- 0.05 2.27 +/- 0.11 -7.3596 +/- 13.51 810.8 0 10.51 0 18.19 0 22.08 1274.537 1269.26 -1279.94 938 +/- 31 950 +/- 22 0 +/- 0 -12.5 +/- 38 22Na 99.9 +/- 0.014 1.67 +/- 0.084 -8.5549 +/- 25.73 1274.5 0 22.03 0 37.43 0 45.12 140.511 137.93 - 143.15 1.32e+03 +/- 36 1.31e+03 +/- 26 0 +/- 0 14 +/- 44 99mTc 89 +/- 0.01 5.17 +/- 0.26 3.4848 +/- 11.06 140.5 0 14.54 0 21.67 0 25.16 765.794 762.31 - 769.28 490 +/- 22 492 +/- 16 0 +/- 0 -1.5 +/- 27 95Nb 100 +/- 0.01 2.35 +/- 0.12 -0.7304 +/- 13.21 765.8 0 12.87 0 21.28 0 25.41 145.441 142.94 - 147.95 1.27e+03 +/- 36 1.25e+03 +/- 25 0 +/- 0 18.5 +/- 44 141Ce 48.2 +/- 0.3 5.25 +/- 0.26 8.3758 +/- 19.7 145.4 0 28.08 0 40.78 0 46.99 537.261 534.21 - 540.31 434 +/- 21 410 +/- 14 0 +/- 0 24.5 +/- 25 140Ba 24.4 +/- 0.07 2.92 +/- 0.15 39.341 +/- 40.63 537.3 0 79.97 0 106.2 0 119 529.872 526.81 - 532.91 394 +/- 20 435 +/- 21 0 +/- 0 -41 +/- 29 133I 87 +/- 0.17 2.95 +/- 0.15 -18.302 +/- 12.89 529.9 0 7.026 0 12.87 0 15.99 Top of 238 U Chain Activity : 952.5 +/- 379.5 mBq/kg Background: 32.6 +/- 4.2 mBq/kg removed Limits: 68% 573 to 1332 mBq/kg 90% 328.3 to 1577 mBq/kg 95% 208.8 to 1696 mBq/kg 63.3 234Th 1313 +/- 1.49e+03 mBq/kg Contributed 6.5% 92.6 234Th 1030 +/- 401 mBq/kg Contributed 89.6% 766.4 234mPa 3889 +/- 3.79e+03 mBq/kg Excluded by UseLine 1001.0 234mPa -1413 +/- 1.91e+03 mBq/kg Contributed 3.9% Bottom of 238 U Chain Activity : 453.3 +/- 23.15 mBq/kg Background: 11.9 +/- 0.46 mBq/kg removed Limits: 68% 430.1 to 476.4 mBq/kg 90% 415.2 to 491.4 mBq/kg 95% 407.9 to 498.7 mBq/kg 186.2 226Ra 139.3 +/- 143 mBq/kg Excluded by UseLine 242.0 214Pb 1449 +/- 179 mBq/kg Excluded by UseLine 295.2 214Pb 400.5 +/- 56.8 mBq/kg Contributed 16.6% 351.9 214Pb 445.9 +/- 39.2 mBq/kg Contributed 34.9% 609.3 214Bi 470.3 +/- 43.2 mBq/kg Contributed 28.7% 768.4 214Bi -62.51 +/- 303 mBq/kg Contributed 0.6% 1120.3 214Bi 257.4 +/- 167 mBq/kg Contributed 1.9% 1238.1 214Bi 2263 +/- 613 mBq/kg Contributed 0.1% 1377.7 214Bi -78.04 +/- 380 mBq/kg Contributed 0.4% 1764.5 214Bi 537.3 +/- 63.3 mBq/kg Contributed 13.4% 2204.2 214Bi 494.3 +/- 126 mBq/kg Contributed 3.4% 235 U Chain Activity : 5.613 +/- 6.602 mBq/kg Background: 1.64 +/- 0.3 mBq/kg removed Limits: 68% 0 to 12.21 mBq/kg 90% 0 to 16.47 mBq/kg 95% 0 to 18.55 mBq/kg 143.8 235U -21.14 +/- 77.3 mBq/kg Contributed 0.7% 163.3 235U -40.85 +/- 153 mBq/kg Contributed 0.2% 185.7 235U 5.966 +/- 6.64 mBq/kg Contributed 99.0% 205.3 235U -47.2 +/- 184 mBq/kg Contributed 0.1% Thorium Chain: Below Actinium Activity : 285.7 +/- 21.85 mBq/kg Background: 7.56 +/- 0.4 mBq/kg removed Limits: 68% 263.8 to 307.5 mBq/kg 90% 249.7 to 321.6 mBq/kg 95% 242.9 to 328.5 mBq/kg 39.9 212Bi -7.318e+04 +/- 6.65e+04 mBq/kg Excluded by UseLine 238.6 212Pb 283.5 +/- 33.8 mBq/kg Contributed 41.8% 277.4 208Tl 1376 +/- 519 mBq/kg Excluded by UseLine 300.1 212Pb 1027 +/- 311 mBq/kg Excluded by UseLine 510.8 208Tl 803.4 +/- 146 mBq/kg Excluded by UseLine 583.2 208Tl 288.5 +/- 47.5 mBq/kg Contributed 21.1% 727.3 212Bi 353.3 +/- 197 mBq/kg Contributed 1.2% 860.6 208Tl 384.1 +/- 329 mBq/kg Contributed 0.4% 2614.5 208Tl 282.9 +/- 36.7 mBq/kg Contributed 35.4% Thorium Chain: 228 Ac Activity : 630.1 +/- 51.65 mBq/kg Background: 6.87 +/- 0.2 mBq/kg removed Limits: 68% 578.5 to 681.8 mBq/kg 90% 545.2 to 715.1 mBq/kg 95% 528.9 to 731.3 mBq/kg 129.1 228Ac 479.9 +/- 414 mBq/kg Contributed 1.6% 209.3 228Ac 374.9 +/- 243 mBq/kg Contributed 4.5% 338.3 228Ac 704.5 +/- 95.2 mBq/kg Contributed 29.5% 463.0 228Ac 662.7 +/- 241 mBq/kg Contributed 4.6% 911.2 228Ac 616.5 +/- 76.8 mBq/kg Contributed 45.3% 964.8 228Ac 389.1 +/- 361 mBq/kg Excluded by UseLine 969.0 228Ac 606.8 +/- 135 mBq/kg Contributed 14.6% 60 Co Chain Activity : -18.4 +/- 17.28 mBq/kg Background: 0.744 +/- 0.13 mBq/kg removed Limits: 68% 0 to 10.8 mBq/kg 90% 0 to 19.4 mBq/kg 95% 0 to 23.91 mBq/kg 1173.2 60Co -23.2 +/- 30.5 mBq/kg Contributed 32.1% 1332.5 60Co -16.13 +/- 21 mBq/kg Contributed 67.9% 57 Co Chain Activity : 2.792 +/- 12.85 mBq/kg Background: 0 +/- 0.16 mBq/kg removed Limits: 68% 0 to 15.64 mBq/kg 90% 0 to 23.92 mBq/kg 95% 0 to 27.97 mBq/kg 122.1 57Co 5.224 +/- 13 mBq/kg Contributed 98.1% 136.5 57Co -120.2 +/- 92.3 mBq/kg Contributed 1.9% 24 Na Chain Activity : 1.338 +/- 2.004 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 3.342 mBq/kg 90% 0 to 4.634 mBq/kg 95% 0 to 5.265 mBq/kg 1368.6 24Na 7.919 +/- 15 mBq/kg Contributed 1.8% 2754.0 24Na 1.219 +/- 2.02 mBq/kg Contributed 98.2% 134 Cs Chain Activity : 14.21 +/- 10.77 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 3.441 to 24.97 mBq/kg 90% 0 to 31.91 mBq/kg 95% 0 to 35.31 mBq/kg 604.7 134Cs 22.42 +/- 13.3 mBq/kg Contributed 65.7% 795.9 134Cs -2.335 +/- 18.5 mBq/kg Contributed 33.9% 802.0 134Cs 75.01 +/- 180 mBq/kg Contributed 0.4% 106 Rh Chain Activity : 199.5 +/- 51.76 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 147.8 to 251.3 mBq/kg 90% 114.4 to 284.7 mBq/kg 95% 98.09 to 301 mBq/kg 621.9 106Rh -170.3 +/- 111 mBq/kg Contributed 21.6% 511.8 106Rh 301.3 +/- 58.4 mBq/kg Contributed 78.4% 131 I Chain Activity : -5.861 +/- 12.14 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 9.712 mBq/kg 90% 0 to 16.72 mBq/kg 95% 0 to 20.26 mBq/kg 364.5 131I -5.298 +/- 12.2 mBq/kg Contributed 98.8% 284.3 131I -357 +/- 149 mBq/kg Contributed 0.7% 637.0 131I 303.4 +/- 160 mBq/kg Contributed 0.6% 95 Zr Chain Activity : 3.81 +/- 18.33 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 22.14 mBq/kg 90% 0 to 33.96 mBq/kg 95% 0 to 39.73 mBq/kg 756.7 95Zr 0.895 +/- 23.9 mBq/kg Contributed 58.9% 724.2 95Zr 7.985 +/- 28.6 mBq/kg Contributed 41.1% 99 Mo Chain Activity : -55 +/- 84.39 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 62.65 mBq/kg 90% 0 to 109.4 mBq/kg 95% 0 to 133.2 mBq/kg 181.1 99Mo 50.39 +/- 154 mBq/kg Contributed 30.0% 739.5 99Mo -100.2 +/- 101 mBq/kg Contributed 70.0% 136 Cs Chain Activity : 16.84 +/- 10.47 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 6.374 to 27.31 mBq/kg 90% 0 to 34.06 mBq/kg 95% 0 to 37.36 mBq/kg 340.5 136Cs 114.2 +/- 24.4 mBq/kg Contributed 18.5% 818.5 136Cs -7.617 +/- 13.2 mBq/kg Contributed 62.5% 1048.1 136Cs 2.612 +/- 24 mBq/kg Contributed 19.1% 140 La Chain Activity : -7.557 +/- 22.45 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 19.18 mBq/kg 90% 0 to 32.6 mBq/kg 95% 0 to 39.31 mBq/kg 487.0 140La -1.621 +/- 24.4 mBq/kg Contributed 84.6% 815.8 140La -40.27 +/- 57.3 mBq/kg Contributed 15.4% 138 La Chain Activity : -58.49 +/- 20.03 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 6.828 mBq/kg 90% 0 to 13.12 mBq/kg 95% 0 to 16.68 mBq/kg 788.7 138La 21.63 +/- 39.4 mBq/kg Contributed 25.8% 1435.8 138La -86.36 +/- 23.3 mBq/kg Contributed 74.2% 227 Ac Chain Activity : 19.22 +/- 33.37 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 52.59 mBq/kg 90% 0 to 74.11 mBq/kg 95% 0 to 84.62 mBq/kg 236.0 227Th 80.42 +/- 67.3 mBq/kg Contributed 24.6% 154.2 223Ra 293.9 +/- 191 mBq/kg Contributed 3.0% 445.0 223Ra 54.11 +/- 852 mBq/kg Contributed 0.2% 403.3 combo -140.8 +/- 88.5 mBq/kg Contributed 14.2% 270.0 combo 10.4 +/- 44.2 mBq/kg Contributed 56.9% 427.1 211Pb 396.3 +/- 521 mBq/kg Contributed 0.4% 832.0 211Pb 408.2 +/- 396 mBq/kg Contributed 0.7% 152 Eu Chain Activity : -159.7 +/- 24.19 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 4.066 mBq/kg 90% 0 to 8.061 mBq/kg 95% 0 to 10.42 mBq/kg 121.8 152Eu 26.15 +/- 39 mBq/kg Contributed 38.5% 244.7 152Eu -739.1 +/- 151 mBq/kg Contributed 2.6% 344.3 152Eu -423.5 +/- 43.3 mBq/kg Contributed 31.3% 778.9 152Eu -176.8 +/- 102 mBq/kg Contributed 5.6% 867.4 152Eu -117.9 +/- 344 mBq/kg Contributed 0.5% 964.1 152Eu -129.5 +/- 123 mBq/kg Contributed 3.9% 1085.9 152Eu 131.8 +/- 231 mBq/kg Contributed 1.1% 1112.1 152Eu -259.7 +/- 160 mBq/kg Contributed 2.3% 1408.0 152Eu 12.25 +/- 64.1 mBq/kg Contributed 14.2% 176 Lu Chain Activity : -27.37 +/- 7.495 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 2.135 mBq/kg 90% 0 to 4.151 mBq/kg 95% 0 to 5.306 mBq/kg 88.3 176Lu 535.9 +/- 182 mBq/kg Contributed 0.2% 201.8 176Lu -29.09 +/- 12.1 mBq/kg Contributed 38.2% 306.8 176Lu -27.85 +/- 9.54 mBq/kg Contributed 61.7% 401.0 176Lu -486.5 +/- 2.42e+03 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 337.9 +/- 20.12 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 317.8 to 358.1 mBq/kg 90% 304.8 to 371 mBq/kg 95% 298.5 to 377.4 mBq/kg 39.9 212Bi -7.318e+04 +/- 6.65e+04 mBq/kg Excluded by UseLine 129.1 228Ac 479.9 +/- 414 mBq/kg Contributed 0.2% 209.3 228Ac 374.9 +/- 243 mBq/kg Contributed 0.7% 238.6 212Pb 283.5 +/- 33.8 mBq/kg Contributed 35.5% 277.4 208Tl 1376 +/- 519 mBq/kg Excluded by UseLine 300.1 212Pb 1027 +/- 311 mBq/kg Excluded by UseLine 338.3 228Ac 704.5 +/- 95.2 mBq/kg Contributed 4.5% 463.0 228Ac 662.7 +/- 241 mBq/kg Contributed 0.7% 510.8 208Tl 803.4 +/- 146 mBq/kg Excluded by UseLine 583.2 208Tl 288.5 +/- 47.5 mBq/kg Contributed 17.9% 727.3 212Bi 353.3 +/- 197 mBq/kg Contributed 1.0% 860.6 208Tl 384.1 +/- 329 mBq/kg Contributed 0.4% 911.2 228Ac 616.5 +/- 76.8 mBq/kg Contributed 6.9% 964.8 228Ac 389.1 +/- 361 mBq/kg Excluded by UseLine 969.0 228Ac 606.8 +/- 135 mBq/kg Contributed 2.2% 2614.5 208Tl 282.9 +/- 36.7 mBq/kg Contributed 30.0%