QAQC Accuracy - Standard Standard Analytical Method Decomposition Type Certified 2.00 DS3 ICP-MS HCl:HNO3:H20 Provisional (2.00) supplied by Acme Analytical Laboratories Ltd. Informational 2.00 Expected 279 1.70 29.9 21.2 2 148.2 5.53 0.53 5.55 12.2 185.0 125 3.12 6.3 232 0.16 17.3 0.59 806 9.3 0.028 36 <1 0.093 34.72 <10 <10 <2 <2 0.03 5.15 2.7 1.2 27.6 1.08 3.9 0.089 1.02 6.0 77 3.9 154.9 2-100000 0.01-10 0.1-10000 0.2-100000 1-2000 0.5-10000 0.02-2000 0.01-40 0.01-2000 0.1-2000 0.5-10000 0.01-10000 0.01-40 0.1-100 5-100000 0.01-10 0.5-10000 0.01-30 1-10000 0.01-2000 0.001-10 0.1-10000 1-500 0.001-5 0.01-10000 10-100000 10-500 2-100000 2-500 0.01-10 0.02-2000 0.1-100 0.1-100 0.5-10000 0.02-100 0.1-2000 0.001-10 0.02-100 0.1-2000 2-10000 0.2-100 0.1-10000 ppb wt% ppm ppb ppm ppm ppm wt% ppm ppm ppm ppm wt% ppm ppb wt% ppm wt% ppm ppm wt% ppm ppb wt% ppm ppb ppb ppb ppb wt% ppm ppm ppm ppm ppm ppm wt% ppm ppm ppm ppm ppm Company Report No Date Sample No Ag Al As Au B Ba Bi Ca Cd Co Cr Cu Fe Ga Hg K La Mg Mn Mo Na Ni Os P Pb Pd Pt Pt S Sb Sc Se Sr Te Th Ti Tl U V W Zn ACME A104221 19-Feb-2002 DS3 271 1.68 29.5 18.7 -1 159.1 5.26 0.54 5.35 11.6 193.2 118.11 3.13 6.2 216 0.17 17.3 0.59 802 9.11 0.032 34.9 0.092 33.56 -10 -2 0.02 5.04 2.7 1.2 28.3 1.12 3.8 0.09 0.99 6.1 77 3.8 150.7 ACME A104221 19-Feb-2002 DS3 263 1.7 29.9 21.5 2 150.9 5.55 0.51 5.59 12.4 191.4 120.78 3.07 6.3 211 0.16 16.8 0.58 782 8.92 0.03 34.9 0.088 33.68 -10 -2 0.03 5.07 2.7 1.2 25.7 1.09 3.9 0.087 1 6.2 74 4 151.7 ACME A104221 19-Feb-2002 DS3 288 1.7 30 20.2 -1 147.4 5.59 0.53 5.63 12.2 189 122.95 3.11 6.5 234 0.17 17.9 0.59 782 9.54 0.03 36.9 0.093 35.95 -10 -2 0.03 5.24 2.7 1.3 28.2 1.12 4.1 0.082 1.03 6.5 78 4 152.7 ACME A104221 19-Feb-2002 DS3 263 1.66 29.5 23.2 -1 153.1 5.54 0.52 5.58 11.3 185.9 120.3 3.08 6.2 229 0.16 16.7 0.58 779 9.26 0.026 37.3 0.096 34.18 -10 -2 0.03 5.21 2.7 1.2 26.5 1.08 3.9 0.083 1.03 6.3 75 4.1 151.1 ACME A104221 19-Feb-2002 DS3 293 1.75 32.7 22.8 1 148.7 5.86 0.54 5.89 12.6 198.9 129.97 3.34 6.5 228 0.17 17.6 0.62 855 9.68 0.032 34.9 0.098 37.85 -10 -2 0.03 5.57 2.8 1.4 26.7 1.16 4.3 0.084 1.07 6.5 80 4 160.8 ACME A104221 19-Feb-2002 DS3 270 1.74 30.7 21.1 -1 149.7 5.71 0.54 5.57 12.4 190.4 125.54 3.22 6.6 240 0.17 18.2 0.6 818 9.53 0.03 38.1 0.095 35.92 -10 -2 0.03 5.39 2.8 1.3 27.4 1.14 4.1 0.085 1.07 6.2 79 4.2 159 ACME A104221 19-Feb-2002 DS3 265 1.76 30 18.8 1 153.1 5.3 0.52 5.24 12.1 189.2 125.89 3.19 6.1 212 0.15 16.2 0.59 798 9 0.028 36.7 0.095 34.81 -10 -2 0.01 4.95 2.6 1.5 27 1.03 3.8 0.087 0.99 5.8 79 4 154.3 ACME A104221 19-Feb-2002 DS3 271 1.71 30.7 20.3 2 148.1 5.36 0.53 5.34 11.9 180.9 120.61 3.13 6.3 213 0.16 15.4 0.59 792 9.02 0.031 35.4 0.083 32.78 -10 -2 0.02 5.35 2.5 1.3 26.3 1.13 4 0.086 0.98 5.8 78 3.9 150.5 ACME A104221 19-Feb-2002 DS3 277 1.71 28 18.9 -1 146.1 5.39 0.51 5.5 11.4 172.2 118.62 3.08 6.3 237 0.15 14.9 0.58 771 9.08 0.026 33.8 0.091 33.93 -10 -2 0.03 4.83 2.4 1.3 24.8 1.04 3.6 0.085 1.02 5.2 75 3.6 153.8 ACME A104221 19-Feb-2002 DS3 252 1.66 26.7 21 1 142.4 5.49 0.5 5.31 10.9 176 123.7 3.07 6.1 224 0.15 15.9 0.57 767 9.05 0.033 33.3 0.09 33.04 -10 -2 0.03 4.77 2.5 1.1 25.2 1.04 3.5 0.08 1.03 5 76 3.5 148.1 ACME A104221 19-Feb-2002 DS3 258 1.64 26.6 20.4 -1 145.4 5.47 0.49 5.26 11 173 120.34 3.02 6.2 233 0.15 15.9 0.56 760 9.19 0.024 34 0.088 32.79 -10 -2 0.03 4.79 2.3 1.2 26.6 1.01 3.5 0.087 0.97 5.4 74 3.7 150.6 ACME A104221 19-Feb-2002 DS3 265 1.67 28.5 20.2 -1 152.3 5.41 0.51 5.19 11.3 177.5 122.07 3.15 5.8 241 0.15 16.5 0.59 786 8.98 0.025 33.7 0.094 34.57 -10 -2 0.03 5.05 2.4 1.3 24.2 1.06 3.9 0.086 1.03 5.9 76 3.9 151 ACME A104221 19-Feb-2002 DS3 261 1.74 28.9 18.4 2 152.2 5.59 0.52 5.08 11.3 184 128.58 3.26 6 213 0.16 15.7 0.6 807 8.9 0.024 33.7 0.091 34.61 -10 -2 0.02 4.65 2.4 1.3 25.2 1.02 3.6 0.084 0.95 5.5 80 3.8 155.2 ACME a103131 10-Sep-2001 DS3 276 1.7 29.1 21.1 2 158.5 5.27 0.53 5.33 12.1 192.6 131.59 3.09 6.2 222 0.16 17.2 0.59 814 9.2 0.029 34.9 0.092 34.54 -10 -2 0.03 4.86 2.9 1 28.1 1.07 3.8 0.096 1.06 5.7 79 3.6 157.4 ACME a103131 10-Sep-2001 DS3 275 1.78 29.2 22.2 2 160.4 5.37 0.56 5.36 12.5 190.4 126.98 3.21 6.5 224 0.17 17.6 0.61 836 8.99 0.029 37 0.092 33.27 -10 -2 0.03 5.19 2.9 1.2 29.5 1.08 3.9 0.09 1.01 5.8 80 3.5 157.7 ACME a103131 10-Sep-2001 DS3 250 1.63 26.4 19.9 2 155.4 5.1 0.5 5.02 11.8 188.8 125.37 3.03 6.1 226 0.14 15.6 0.57 810 8.83 0.027 35.5 0.086 33.44 -10 -2 0.03 4.96 2.4 1 25.9 1.05 3.3 0.101 1.04 5.4 74 3.6 153.7 ACME a103131 10-Sep-2001 DS3 275 1.67 29.7 20.1 2 169.8 5.56 0.54 5.58 12.2 188.5 120.32 3.12 6.2 242 0.16 17.3 0.59 818 9.55 0.031 36.7 0.092 33.47 -10 -2 0.02 5.23 2.8 1.1 27.7 1.17 3.9 0.088 1 5.8 74 3.9 156.9 ACME a103131 10-Sep-2001 DS3 268 1.73 28 19.5 2 152.6 5.17 0.5 5.3 10.9 175.6 126.43 2.98 6 228 0.15 15.5 0.56 780 9.05 0.028 33.8 0.088 33.85 -10 -2 0.04 5.13 2.7 1.1 25 1.03 3.5 0.091 1.01 5.8 71 3.6 152.7 ACME a103131 10-Sep-2001 DS3 270 1.68 30.5 19.1 1 158.3 5.56 0.53 5.56 12.2 189 124.54 3.16 6.1 241 0.16 17.2 0.6 849 9.08 0.028 37 0.094 33.66 -10 -2 0.02 5.11 2.8 1.1 26.6 1.05 3.8 0.088 1.04 6.3 74 3.9 151.8 ACME a103131 10-Sep-2001 DS3 269 1.72 28.5 21.3 2 160 5.3 0.53 5.17 12.7 184.1 123.54 3.14 6.2 229 0.14 16.5 0.6 814 9.22 0.031 36.4 0.094 34.54 -10 -2 0.02 4.89 2.9 1 27.3 1.02 3.6 0.095 1.04 5.7 75 3.8 150.4 ACME a103131 10-Sep-2001 DS3 260 1.69 28.4 21.4 1 160.9 5.49 0.52 5.24 12.9 191.4 122.02 3.12 6.4 219 0.16 16.2 0.59 819 9.19 0.029 37.5 0.094 33.37 -10 -2 0.04 5 2.6 1.1 27.5 1.09 3.8 0.089 1.04 6 76 4 150.1 ACME a103131 10-Sep-2001 DS3 259 1.78 28.1 19.6 2 164 5.3 0.54 5.31 12.2 186.4 125.18 3.13 6.4 227 0.17 18.1 0.6 825 8.95 0.029 34.6 0.093 32.28 -10 -2 0.03 4.93 2.7 1 29.3 1.09 4 0.092 1.02 6 77 3.8 153.3 ACME a103131 10-Sep-2001 DS3 253 1.76 27.2 19.2 3 157 5.31 0.53 5.23 12.2 189.2 122.61 3.15 6.2 221 0.16 15.9 0.6 828 8.82 0.031 36.2 0.095 33.37 -10 -2 0.01 4.87 2.6 1.1 29 1.05 3.8 0.099 1.03 5.8 78 3.7 152.6 ACME a103131 10-Sep-2001 DS3 263 1.73 27.2 18.4 2 167.6 5.33 0.52 5.16 12.1 192.2 127.92 3.24 6.1 231 0.14 15.2 0.61 834 9 0.026 37.6 0.098 33.32 -10 -2 0.01 5.06 2.4 1.1 25.8 1.11 3.6 0.089 1.04 5.6 76 3.7 158.8 ACME a103131 10-Sep-2001 DS3 277 1.76 29 22 2 154.1 5.49 0.53 5.4 12.6 185.7 126.43 3.23 6.1 233 0.15 16.4 0.61 844 9.06 0.031 37.6 0.096 35.03 -10 -2 0.02 5.21 2.6 1.2 28.3 1.02 3.8 0.085 1.02 5.7 80 3.7 156.2 ACME a203191/a202952 12-Aug-2002 DS3 307 1.73 29.5 19.6 2 140.2 5.37 0.52 6.11 12.3 198.1 128.46 3.14 6.3 226 0.17 17.1 0.58 769 9.5 0.032 35.4 -1 0.085 29.43 -10 -2 0.03 5.07 3.7 1.4 29.9 1.01 4 0.099 1.13 6.5 76 3.7 162 ACME a203191/a202952 12-Aug-2002 DS3 268 1.7 29.7 20.5 1 143.1 5.1 0.55 5.92 11.7 177.6 128.52 3.37 6 231 0.15 17.5 0.58 786 9.19 0.032 36.3 -1 0.098 28.67 -10 -2 0.02 4.93 3.6 1.4 26.6 1.04 3.9 0.093 1.14 6.2 74 3.8 156.1 ACME a203191/a202952 12-Aug-2002 DS3 270 1.73 30.3 20.1 2 146.2 5.3 0.55 5.82 11.6 184.2 127.66 3.27 6.1 228 0.16 17.9 0.58 774 8.88 0.032 35.3 -1 0.086 29.98 -10 -2 0.02 4.8 3.6 1.3 27.6 1.05 3.7 0.097 1.1 6.2 73 3.8 161.5 ACME a203191/a202952 12-Aug-2002 DS3 272 1.74 29.2 20.5 2 143.4 5.29 0.58 5.61 12.5 187 127.96 3.26 6.1 225 0.16 18 0.6 807 9.5 0.034 37.3 -1 0.087 29.92 -10 -2 0.01 4.81 3.4 1.3 28.8 0.99 4 0.1 1.06 6 77 3.8 160.6 ACME a203191/a202952 12-Aug-2002 DS3 268 1.78 29.7 21.8 2 142.6 5.14 0.57 5.68 11.5 184 129.72 3.19 6 224 0.15 17.1 0.58 771 9.09 0.034 35 -1 0.086 29.44 -10 -2 0.03 4.88 3.7 1.3 30.4 0.94 3.7 0.099 1.1 6 74 3.6 156.8 N 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 5 30 30 12 18 12 18 30 30 30 30 30 30 30 30 30 30 30 30 30 Total Mean 269 1.71 29.0 20.4 2 152.8 5.40 0.53 5.44 11.9 186.2 124.76 3.16 6.2 227 0.16 16.7 0.59 803 9.15 0.029 35.7 0.092 33.31 0.03 5.03 2.8 1.2 27.2 1.06 3.8 0.090 1 5.9 76 3.8 154.6 Std 12 0.04 1.4 1.3 1 7.6 0.17 0.02 0.26 0.5 6.7 3.57 0.09 0.2 9 0.01 0.9 0.01 26 0.23 0.003 1.4 0.004 2.03 0.01 0.20 0.4 0.1 1.6 0.05 0.2 0.006 0 0.4 2 0.2 3.8