Nuclide Identification Report 12-03-2015 2:35:48 PM Page 1

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Sample Title: BASE OIL Nuclide Library Used: C:\GENIE2K\CAMFILES\IB-1.NLB

.................... IDENTIFIED NUCLIDES ....................

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (Bq /Kg ) Uncertainty

ANN 0.987 511.00* 88.00 4.740E-001 1.039E-001 BE-7 0.955 477.59* 10.42 6.047E-001 2.016E-001 K-40 0.964 1460.81* 10.67 3.217E+000 7.549E-001 TL-208 0.936 72.80* 2.02 7.990E+000 5.145E+000 74.97 3.41 84.90* 1.51 3.509E+000 2.773E+000 211.40 0.18 233.36* 0.31 5.487E+001 1.951E+001 252.61* 0.69 2.800E+001 1.003E+001 277.36* 6.31 1.299E+000 6.083E-001 510.77* 22.60 1.846E+000 4.053E-001 583.19* 84.50 1.546E-001 6.871E-002 722.04* 0.20 1.107E+002 4.475E+001 763.13* 1.81 1.974E+000 3.346E+000 860.56* 12.42 9.029E-001 3.886E-001 927.60 0.13 982.70 0.20 1093.90* 0.40 1.120E+001 9.951E+000 2614.53 99.16 PB-212 0.614 74.81* 9.60 1.681E+000 1.081E+000 77.11 17.50 87.20* 6.30 8.411E-001 6.639E-001 89.80* 1.75 4.925E+000 4.075E+000 115.19 0.60 238.63* 44.60 2.864E-001 1.106E-001 300.09* 3.41 1.321E+000 1.057E+000 BI-214 0.853 609.31* 46.30 2.618E-001 1.224E-001 768.36* 5.04 1.986E+000 9.734E-001 806.17 1.23 934.06* 3.21 3.901E+000 1.072E+000 1120.29* 15.10 6.118E-001 2.038E-001 1155.19* 1.69 5.408E-001 2.514E+000 1238.11* 5.94 3.835E-001 6.581E-001 1280.96* 1.47 4.813E+000 2.869E+000 1377.67 4.11 1385.31 0.78 1401.50* 1.39 3.997E+000 4.864E+000 1407.98 2.48 1509.19 2.19 1661.28 1.15 1729.60 3.05 1764.49 15.80

Nuclide Identification Report 12-03-2015 2:35:48 PM Page 2

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (Bq /Kg ) Uncertainty

BI-214 0.853 1847.44 2.12 2118.54 1.21 PB-214 0.767 74.81* 6.33 2.550E+000 1.639E+000 77.11 10.70 87.20* 3.70 1.432E+000 1.130E+000 89.80* 1.03 8.367E+000 6.923E+000 241.98* 7.49 1.706E+000 6.587E-001 295.21* 19.20 2.384E-001 1.565E-001 351.92* 37.20 5.631E-001 1.816E-001 785.91* 1.10 1.074E+000 3.609E+000 RA-226 0.950 186.21* 3.28 4.725E+000 2.327E+000 AC-228 0.237 57.76* 0.49 1.449E+003 9.332E+002 89.95 1.94 93.35* 3.20 9.808E+001 8.168E+001 99.50 1.28 105.00* 1.47 7.314E+002 2.476E+002 129.07 2.45 145.85* 0.16 2.234E+003 2.286E+003 153.98* 0.74 6.344E+002 2.919E+002 191.35* 0.13 4.409E+003 2.189E+003 199.41 0.32 204.03* 0.12 8.092E+003 1.906E+003 209.25 3.88 270.24 3.43 278.95 0.20 321.65* 0.23 3.513E+003 7.631E+002 327.60* 0.11 1.126E+003 1.228E+003 327.99 2.95 332.37* 0.37 7.818E+002 4.044E+002 338.32 11.30 340.97* 0.38 2.006E+002 3.018E+002 409.46 1.94 440.45 0.13 463.01* 4.44 1.402E+002 3.713E+001 478.30* 0.22 1.049E+003 3.578E+002 503.82 0.19 508.96* 0.47 3.232E+003 7.880E+002 523.13 0.11 546.45* 0.21 3.287E+002 1.165E+003 562.50 0.87 570.91* 0.17 5.603E+003 1.544E+003 572.29 0.15 583.41* 0.11 4.173E+003 1.898E+003 674.63 0.10 701.75 0.18 707.41* 0.16 9.756E+002 8.657E+002 726.86 0.64 755.32 1.01 772.29* 1.50 2.431E+002 1.197E+002 782.14* 0.50 8.608E+001 2.892E+002 794.95* 4.34 1.014E+002 3.590E+001

Nuclide Identification Report 12-03-2015 2:35:48 PM Page 3

Nuclide Id Energy Yield Activity Activity Name Confidence (keV) (%) (Bq /Kg ) Uncertainty

AC-228 0.237 830.49* 0.55 8.086E+002 2.362E+002 835.71 1.68 840.38* 0.94 8.833E+001 3.173E+002 904.20 0.78 911.21* 26.60 2.901E+000 5.370E+000 947.98* 0.11 5.219E+003 1.607E+003 958.61* 0.29 1.081E+003 8.503E+002 964.77 5.11 968.97* 16.20 2.279E+001 9.663E+000 988.43* 0.13 2.450E+003 1.408E+003 1033.25* 0.21 1.675E+003 8.566E+002 1065.17* 0.14 1.081E+002 1.035E+003 1095.68* 0.13 1.227E+003 1.091E+003 1110.61 0.31 1153.52* 0.14 2.311E+002 1.075E+003 1247.08* 0.50 1.771E+003 3.269E+002 1459.14* 0.80 1.562E+003 3.713E+002 1495.91 0.89 1501.58* 0.47 1.074E+003 5.501E+002 1557.11 0.18 1580.54* 0.61 1.491E+001 3.463E+002 1588.21 3.27 1625.00 0.26 1630.63 1.60 1638.28 0.47 1666.52 0.18 PA-234M 0.972 766.36* 0.29 3.405E+001 1.669E+001 1001.03* 0.84 8.709E+000 5.023E+000 TH-234 0.348 63.29 4.50 92.38* 5.57 1.609E+000 1.343E+000 112.81* 0.26 1.181E+002 4.740E+001 U-235 0.808 89.96 1.50 93.35* 2.50 3.447E+000 2.852E+000 105.00 1.00 109.14* 1.50 1.968E+001 6.463E+000 143.76* 10.50 9.466E-001 9.691E-001 163.35* 4.70 1.897E+000 1.246E+000 185.71* 54.00 2.870E-001 1.414E-001 202.12* 1.00 2.666E+001 5.450E+000 205.31 4.70 U238+dau 0.418 63.29 3.90 92.60* 5.57 1.547E+000 1.280E+000 766.60* 0.21 4.836E+001 2.370E+001 1001.03* 0.59 1.235E+001 7.126E+000 AM-241 0.973 59.54* 36.30 5.373E-001 3.443E-001

* = Energy line found in the spectrum. Energy Tolerance : 4.000 keV Nuclide confidence index threshold = 0.10 Errors quoted at 1.000 sigma