Table B4. Castle Peak and Masonic Quartz Alunite: Total and Water Extractable Data Total metals (values in red = 1/2 the detection limit) empty cells = analysis not run for that sample bdl = below detection limit Al Ca Fe K Mg Na As Ba Cd Co Cr Cu Mn Mo Ni P Pb Sb Zn Se Hg Water extractable metals (mg/kg) bdl = below detection limit Design Level Site Field Sample No. Latitude Longitude Lab sample No. % % % % % % mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg Al B Ba Ca Cd Cr Cu Fe K Mg Mn Mo Na Ni P Pb S Si Ti Zn Zr unmineralized/undisturbed Hidden Valley (Washington Hill) HV1C-58 39.4773 -119.7048 HV 7 8.34 2.52 5.19 0.92 1.79 1.47 16 595 0.2 23.5 56 47.8 3110 1.24 19.8 750 18.5 0.73 92 0.3 1.75 0.16 0.079 0.011 7.97 bdl bdl bdl 0.065 1.07 0.345 bdl bdl 6.07 bdl 0.23 bdl 1.86 11.10 0.003 bdl 0.001 unmineralized/undisturbed Hidden Valley (Washington Hill) HV1C-178 39.4773 -119.7048 HV 8 7.67 4.42 5.03 0.75 2.57 1.34 8 456 0.2 26.0 87 53.7 2780 0.85 30.9 850 11.5 0.55 81 0.1 0.05 0.05 0.084 0.008 32.24 bdl bdl bdl 0.008 1.55 bdl bdl 0.014 3.66 bdl 0.27 bdl 1.07 10.04 0.002 bdl 0.003 unmineralized/undisturbed Hidden Valley (Washington Hill) HV1C-298 39.4773 -119.7048 HV 9 8.33 3.07 5.42 0.99 2.78 1.45 5 543 0.2 24.4 59 50.2 4040 0.92 28.7 780 11.4 0.47 88 0.1 0.04 0.21 0.065 0.006 13.95 bdl bdl bdl 0.092 0.58 bdl bdl 0.009 3.08 bdl 0.27 bdl 0.65 10.26 0.005 bdl 0.002 unmineralized/undisturbed Hidden Valley (Washington Hill) HV2C-30 39.4773 -119.6935 HV 5 7.19 1.50 4.46 1.11 0.61 1.42 21 700 0.3 16.2 31 35.0 977 2.24 9.9 1020 20.0 1.33 69 2 0.04 0.07 0.082 0.074 21.78 bdl bdl 0.006 0.037 4.79 5.633 bdl 0.009 7.18 bdl 0.24 bdl 1.41 9.21 0.002 bdl 0.002 unmineralized/undisturbed Hidden Valley (Washington Hill) HV2C-150 39.4773 -119.6935 HV 6 7.32 1.35 4.73 1.14 0.64 1.35 22 664 0.4 15.6 32 37.7 950 2.49 9.1 1130 22.5 1.08 73 2.6 0.06 0.21 0.429 0.036 8.97 bdl bdl 0.012 0.120 11.83 1.560 bdl 0.009 5.72 bdl 0.67 bdl 2.24 14.19 0.006 bdl 0.002 unmineralized/undisturbed Hidden Valley (Washington Hill) HV2C-270 39.4773 -119.6935 HV 4 7.51 1.47 4.76 1.19 0.71 1.48 78 719 0.6 16.7 33 39.5 1150 2.43 10.5 1140 39.8 1.62 82 1.7 0.05 0.27 0.132 0.022 4.75 bdl bdl 0.010 0.244 5.66 bdl bdl 0.009 6.73 bdl 0.31 bdl 1.99 9.31 0.008 bdl 0.002 unmineralized/undisturbed Hidden Valley (Washington Hill) HV3C-118 39.4773 -119.7099 HV 2 8.59 2.58 4.78 1.20 1.11 2.00 8 651 0.2 23.2 36 41.8 771 1.24 16.3 1010 16.6 0.71 83 0.1 0.12 5.13 0.144 0.046 9.20 bdl bdl 0.018 3.440 1.75 1.858 bdl 0.016 5.35 bdl 0.17 0.128 1.70 31.14 0.107 bdl 0.030 unmineralized/undisturbed Hidden Valley (Washington Hill) HV3C-238 39.4773 -119.7099 HV 3 8.80 2.52 5.00 1.26 1.13 2.04 10 664 0.2 22.3 30 44.2 715 1.60 14.5 940 17.8 0.76 88 0.1 0.07 1.72 0.068 0.022 6.32 bdl bdl bdl 1.847 3.34 bdl bdl 0.011 4.75 bdl 0.32 bdl 1.46 15.24 0.046 bdl 0.003 unmineralized/undisturbed Hidden Valley (Washington Hill) HV3C-358 39.4773 -119.7099 HV 1 9.09 2.73 5.42 0.79 0.87 1.94 5 531 0.2 31.4 22 35.4 433 0.99 24.8 640 13.2 0.48 88 0.1 0.15 7.40 0.074 0.019 7.40 bdl bdl 0.009 9.731 2.86 0.059 bdl bdl 5.17 bdl 0.27 bdl 1.94 33.98 0.178 bdl 0.012 mineralized/undisturbed Hidden Valley (Washington Hill) HV1M-70 39.4773 -119.6974 HV 10 10.80 0.26 4.23 0.70 0.76 0.39 12 578 0.2 8.4 24 45.7 219 3.42 22.5 1740 30.3 0.25 74 3.7 0.03 0.07 0.097 0.037 3.19 bdl bdl bdl bdl 3.99 bdl bdl bdl 3.31 bdl 0.005 bdl 5.90 14.97 bdl bdl 0.001 mineralized/undisturbed Hidden Valley (Washington Hill) HV1M-190 39.4773 -119.6974 HV 11 9.32 0.13 3.58 1.42 0.35 0.32 31 1260 0.2 2.0 24 113 56 5.12 2.6 930 37.3 0.55 53 17.9 0.02 27.94 0.075 0.115 224.7 0.014 bdl 0.775 0.061 25.09 91.09 0.448 bdl 38.64 0.10 0.005 bdl 283.4 8.96 bdl 0.271 0.003 mineralized/undisturbed Hidden Valley (Washington Hill) HV1M-310 39.4773 -119.6974 HV 12 8.72 0.11 3.97 1.20 0.59 0.48 0.5 683 0.05 0.1 24 33.9 101 0.03 3.9 1150 1.3 0.03 35 3.4 0.02 0.05 0.078 0.033 3.39 bdl bdl bdl bdl 3.30 bdl bdl bdl 3.47 bdl 0.005 bdl 6.35 12.49 bdl bdl bdl mineralized/undisturbed Hidden Valley (Washington Hill) HV2M-80 39.4773 -119.7064 HV 13 7.13 5.45 4.88 0.82 0.66 1.07 13 550 0.05 4.5 22 39.8 204 3.56 4.5 950 23.1 0.55 58 3.9 0.02 0.09 0.098 0.036 693.1 bdl bdl bdl bdl 11.86 1.357 bdl 0.009 4.52 bdl 0.005 bdl 509.7 13.56 bdl bdl 0.005 mineralized/undisturbed Hidden Valley (Washington Hill) HV2M-200 39.4773 -119.7064 HV 14 8.53 3.93 4.85 0.77 1.26 1.37 10 535 0.05 16.0 22 42.8 514 4.81 7.2 1000 24.2 0.40 72 1.9 0.03 0.00 0.119 0.039 780.2 bdl bdl bdl bdl 12.66 6.845 bdl bdl 6.23 bdl 0.094 bdl 540.4 16.01 bdl 0.058 0.005 mineralized/undisturbed Hidden Valley (Washington Hill) HV2M-320 39.4773 -119.7064 HV 16 8.30 0.18 3.61 0.70 1.02 1.17 43 645 0.1 2.0 52 38.8 222 1.32 1.9 580 29.4 0.86 45 4.4 0.05 0.05 0.098 0.038 894.7 bdl bdl bdl bdl 13.06 0.264 bdl 0.009 4.20 bdl 0.005 bdl 592.7 13.65 bdl 0.179 0.005 mineralized/undisturbed Hidden Valley (Washington Hill) HV3M-100 39.4773 -119.6940 HV 17 6.51 6.00 4.15 1.29 0.41 0.66 17 425 0.05 1.8 20 25.7 84 5.06 2.0 1020 31.5 0.52 35 4.9 0.03 0.23 0.134 0.019 2.25 bdl bdl bdl 0.093 1.49 bdl bdl bdl 5.33 bdl 0.005 bdl 2.70 18.66 0.003 0.087 bdl mineralized/undisturbed Hidden Valley (Washington Hill) HV3M-220 39.4773 -119.6940 HV 15 8.92 0.32 3.07 0.59 0.80 1.07 18 508 0.05 3.7 31 30.3 123 1.05 4.1 690 29.1 0.65 54 4.1 0.03 0.05 0.110 0.089 3.38 bdl bdl bdl bdl 3.60 bdl bdl bdl 4.58 bdl 0.087 bdl 5.26 17.02 bdl bdl 0.001 mineralized/undisturbed Hidden Valley (Washington Hill) HV3M-340 39.4773 -119.6940 HV 18 8.12 0.35 4.10 1.14 0.76 0.98 28 479 0.05 3.7 33 33.3 158 1.93 3.6 930 24.7 0.80 48 6.7 0.03 0.55 0.191 0.270 43.62 bdl bdl 0.008 0.107 24.99 15.71 bdl bdl 30.11 0.02 0.096 bdl 7.83 14.00 bdl 0.574 0.002 mineralized/disturbed Hidden Valley (Washington Hill) HV1T-100 39.4773 -119.6408 HV 20 9.10 0.18 0.94 2.64 0.15 0.49 10 290 0.05 3.2 42 15.3 19 2.47 5.5 1900 87.0 25.9 14 5.8 515 0.11 0.037 0.191 18.72 0.004 0.014 0.008 0.086 bdl 3.496 bdl 0.023 44.32 0.02 0.15 0.272 12.81 7.07 0.005 bdl 0.026 mineralized/disturbed Hidden Valley (Washington Hill) HV1T-220 39.4773 -119.6408 HV 21 7.13 0.25 1.54 1.79 0.10 0.52 18 715 0.05 3.3 22 24.0 43 4.39 4.0 1570 172 9.89 14 21.4 197 1.01 0.155 0.027 1.79 bdl 0.001 bdl 1.431 0.84 bdl bdl bdl 5.67 bdl 0.01 bdl 2.95 17.66 0.039 0.030 0.006 mineralized/disturbed Hidden Valley (Washington Hill) HV1T-340 39.4773 -119.6408 HV 22 8.99 0.27 1.97 2.48 0.09 0.56 24 336 0.05 3.1 26 36.0 33 6.27 3.6 2420 345 11.9 11 36.4 300 2.92 0.153 0.072 2.27 bdl bdl bdl 2.604 0.61 bdl bdl 0.012 11.28 bdl 0.15 bdl 5.01 21.70 0.158 0.068 0.040 mineralized/disturbed Hidden Valley (Washington Hill) HV2T-97 39.4773 -119.6396 HV 23 8.96 1.03 3.78 1.61 0.46 1.01 45 422 0.05 7.9 33 45.1 269 3.19 11.8 1340 106 46.8 45 16.6 186 0.31 0.277 0.145 34.64 bdl bdl bdl 0.416 3.16 bdl bdl 0.012 2.53 bdl 0.67 bdl 2.61 19.63 0.018 0.066 0.005 mineralized/disturbed Hidden Valley (Washington Hill) HV2T-217 39.4773 -119.6396 HV 24 9.63 0.53 2.86 2.08 0.23 0.94 0.5 183 0.05 0.1 29 66.7 137 0.03 7.5 1580 1.3 0.03 27 24.8 239 0.14 0.123 0.383 56.53 bdl bdl 0.008 0.185 6.96 5.748 bdl 0.020 2.62 bdl 0.72 bdl 3.52 19.41 0.007 0.072 0.005 mineralized/disturbed Hidden Valley (Washington Hill) HV2T-337 39.4773 -119.6396 HV 25 8.02 0.40 2.20 1.86 0.19 0.74 30 270 0.05 4.3 28 49.8 82 3.10 6.5 1500 101 18.1 22 21.8 175 1.74 0.144 0.132 11.99 bdl bdl 0.006 1.983 3.55 bdl bdl 0.013 5.43 bdl 0.28 bdl 2.86 21.12 0.074 0.062 0.010 mineralized/disturbed Hidden Valley (Washington Hill) HV3T-3 39.4773 -119.6685 HV 26 7.39 0.82 3.58 0.84 0.73 0.62 30 1040 0.05 13.9 31 27.1 233 3.18 17.0 470 16.9 1.81 76 0.6 0.14 3.22 0.794 0.114 14.04 bdl bdl 0.000 3.418 2.30 2.024 bdl 0.012 20.79 bdl 0.53 bdl 17.63 33.27 0.088 0.087 0.005 mineralized/disturbed Hidden Valley (Washington Hill) HV3T-123 39.4773 -119.6685 HV 27 6.70 0.88 3.59 0.84 0.67 0.55 37 1210 0.05 12.0 29 23.6 295 3.75 14.8 630 20.9 1.87 63 0.9 0.30 0.16 1.219 0.069 45.72 bdl bdl 0.007 0.169 7.78 4.665 bdl 0.016 9.23 bdl 0.59 bdl 23.09 19.65 0.008 0.082 0.003 mineralized/disturbed Hidden Valley (Washington Hill) HV3T-243 39.4773 -119.6685 HV 28 6.32 1.07 3.61 0.83 0.48 0.56 50 848 0.1 10.2 29 25.2 247 4.45 12.1 640 25.9 2.09 66 1.1 0.53 bdl 0.604 0.248 bdl bdl bdl bdl 0.012 29.53 64.97 bdl 0.012 15.38 bdl 0.23 bdl 672.6 21.43 0.000 0.312 0.005 unmineralized/undisturbed Masonic MA1C-2 38.4085 -119.1222 1 8.09 1.39 4.03 2.18 0.60 1.87 12 990 0.2 15.8 45 38.1 983 2.66 18.5 850 26.0 1.37 71 0.6 0.05 16.99 0.063 0.135 2.51 bdl 0.008 0.005 8.508 2.68 bdl bdl 0.002 7.75 0.02 0.20 0.007 0.41 51.96 0.410 0.043 0.021 unmineralized/undisturbed Masonic MA1C-141 38.4085 -119.1222 2 8.23 1.50 4.42 2.34 0.59 2.14 13 1100 0.2 18.7 44 37.3 1090 1.66 19.1 1010 23.7 0.95 73 0.6 0.03 0.50 0.079 0.014 0.00 bdl 0.000 0.004 0.259 0.90 bdl bdl 0.002 6.64 0.00 0.28 bdl 0.29 14.35 0.012 0.021 0.001 unmineralized/undisturbed Masonic MA1C-261 38.4085 -119.1222 3 8.93 1.27 5.44 2.07 0.77 1.58 17 1190 0.3 34.8 105 51.0 1190 2.05 61.1 1140 21.0 1.07 84 0.8 0.24 17.16 0.105 0.167 3.11 bdl 0.028 0.005 6.387 4.84 2.572 bdl 0.002 8.22 0.04 0.24 0.002 4.83 45.82 0.278 0.045 0.018 unmineralized/undisturbed Masonic MA2C-27 n.d. unmineralized/undisturbed Masonic MA2C-147 38.4106 -119.1160 5 7.70 1.14 3.26 2.53 0.47 1.89 15 928 0.3 10.1 49 30.7 875 2.44 14.9 800 28.3 1.61 71 1.0 0.06 0.21 0.066 0.020 1.14 bdl bdl 0.003 0.095 2.36 bdl bdl 0.001 3.25 0.02 0.59 0.003 0.42 15.92 0.005 0.012 0.001 unmineralized/undisturbed Masonic MA2C-267 38.4106 -119.1160 6 7.51 1.10 3.56 2.30 0.41 1.96 13 850 0.3 10.5 42 32.9 733 2.35 11.9 810 24.8 0.89 56 1.4 0.09 2.01 0.052 0.017 0.00 bdl 0.001 0.002 1.123 1.23 bdl bdl 0.002 8.53 bdl 0.57 bdl 0.43 11.41 0.059 0.013 0.004 unmineralized/undisturbed Masonic MA3C-42 38.4001 -119.0720 7 5.90 0.90 2.50 1.98 0.44 1.31 17 1000 0.2 5.3 33 21.3 577 5.48 9.6 890 38.7 2.87 53 1.6 0.07 3.16 0.124 0.113 5.67 bdl 0.002 0.004 1.508 4.86 bdl bdl 0.002 2.26 bdl 1.29 0.003 0.86 23.77 0.099 0.018 0.006 unmineralized/undisturbed Masonic MA3C-162 38.4001 -119.0720 8 6.54 0.99 2.32 2.38 0.42 1.66 15 885 0.2 6.3 28 19.0 710 4.88 9.5 660 33.9 2.51 56 1.0 0.04 2.77 0.121 0.043 1.54 bdl 0.001 0.003 1.273 4.16 bdl bdl 0.002 3.32 bdl 0.60 0.001 0.47 20.67 0.083 0.014 0.005 unmineralized/undisturbed Masonic MA3C-282 38.4001 -119.0720 9 6.96 0.98 2.46 2.33 0.44 1.58 15 997 0.2 6.8 34 20.4 582 5.03 9.4 740 37.2 2.41 61 0.9 0.05 0.22 0.083 0.025 2.26 bdl 0.000 0.003 0.110 3.31 bdl bdl 0.001 3.39 bdl 0.46 0.001 0.62 14.65 0.007 0.011 0.001 mineralized/undisturbed Masonic MA1M-86 n.d. mineralized/undisturbed Masonic MA1M-206 38.4094 -119.1260 10 9.05 0.20 4.19 1.02 0.16 0.29 14 1020 0.05 1.2 57 43.4 58 6.09 3.5 1980 21.4 0.66 23 6.1 2.48 0.36 0.078 0.051 1.36 bdl 0.000 0.003 0.033 9.01 bdl bdl 0.0003 3.81 0.02 bdl 0.002 9.80 8.32 0.001 0.027 bdl mineralized/undisturbed Masonic MA1M-326 38.4094 -119.1260 11 9.78 0.14 4.43 2.51 0.50 0.14 17 1300 0.05 1.1 51 41.1 105 1.17 2.2 880 23.0 0.75 19 5.9 0.20 0.18 0.074 0.054 0.00 bdl 0.000 0.002 0.034 5.67 bdl bdl bdl 1.40 bdl bdl bdl 3.56 11.67 0.001 0.012 bdl mineralized/undisturbed Masonic MA2M-43 n.d. mineralized/undisturbed Masonic MA2M-163 38.4099 -119.1067 12 8.66 0.20 3.46 1.47 0.09 0.15 12 1340 0.05 0.3 35 11.0 27 1.50 1.3 1260 15.9 0.53 8 2.9 0.03 34.42 0.048 0.017 422.7 bdl 0.002 0.045 0.089 18.20 6.414 bdl 0.002 14.66 0.07 bdl bdl 430.41 8.43 bdl 0.097 0.004 mineralized/undisturbed Masonic MA2M-283 38.4099 -119.1067 13 9.31 0.23 4.07 2.02 0.32 0.32 16 1170 0.05 1.4 52 46.4 122 1.93 5.5 1190 26.8 0.90 25 5.6 0.13 0.28 0.132 0.093 5.28 bdl 0.001 0.002 0.066 14.72 bdl bdl 0.001 5.74 0.02 bdl 0.001 6.84 10.45 0.003 0.027 0.001 mineralized/undisturbed Masonic MA3M-20 38.4025 -119.0680 14 6.68 0.32 5.04 1.11 0.29 0.40 87 1210 0.05 1.1 65 47.0 92 10.9 2.0 2400 41.4 1.31 28 5.5 0.03 3.03 0.273 0.063 117.0 0.001 0.007 0.010 0.200 78.97 43.47 1.530 0.001 99.28 0.04 0.11 0.005 220.79 8.35 bdl 0.158 0.008 mineralized/undisturbed Masonic MA3M-140 n.d. mineralized/undisturbed Masonic MA3M-260 38.4025 -119.0680 15 8.28 0.12 6.07 0.91 0.91 0.19 30 1160 0.05 0.8 45 34.2 56 1.43 1.9 1230 15.8 0.78 52 3.8 0.07 0.16 0.061 0.046 0.00 bdl bdl 0.002 0.045 6.48 bdl bdl 0.0001 2.60 bdl bdl 0.001 4.22 15.95 0.021 0.017 0.001 mineralized/disturbed Masonic MA1T-120 38.4065 -119.1224 16 9.24 0.26 3.28 1.76 0.63 1.61 13 1670 0.05 1.3 25 18.4 79 0.70 3.3 1460 21.2 0.37 30 0.9 0.06 12.82 0.031 0.119 0.00 bdl 0.003 0.001 1.477 4.34 bdl bdl bdl 1.99 bdl 0.17 bdl 0.97 32.89 0.236 0.017 0.025 mineralized/disturbed Masonic MA1T-240 38.4065 -119.1224 17 9.49 1.36 4.14 2.26 1.22 1.70 6 1700 0.1 13.0 26 28.0 1330 0.61 11.7 1530 19.1 0.48 93 0.2 0.05 0.25 0.074 0.287 23.35 bdl 0.000 0.003 0.054 6.13 bdl bdl 0.003 2.59 bdl 0.21 0.004 1.40 8.54 0.004 0.018 0.002 mineralized/disturbed Masonic MA1T-360 n.d. mineralized/disturbed Masonic MA2T-92 38.4098 -119.1211 18 7.47 2.49 4.57 1.27 0.66 0.71 28 1780 0.1 6.3 48 43.1 370 2.30 14.3 2080 24.3 1.72 55 3.2 2.02 2.91 0.097 0.379 30.08 0.001 0.002 0.004 1.573 4.71 bdl bdl 0.003 1.07 bdl 0.69 0.004 1.24 24.71 0.132 0.022 0.011 mineralized/disturbed Masonic MA2T-212 n.d. mineralized/disturbed Masonic MA2T-332 38.4098 -119.1211 19 7.16 1.92 4.64 1.25 0.53 0.78 29 1580 0.1 5.9 45 41.0 372 2.42 11.6 2060 22.7 1.87 55 3.6 2.64 0.06 0.068 0.197 29.32 bdl bdl 0.003 0.030 4.70 bdl bdl 0.002 1.43 bdl 0.56 0.004 1.15 16.86 0.004 0.018 0.003 mineralized/disturbed Masonic MA3T-117 38.3581 -119.1170 20 8.42 0.25 3.03 2.90 0.53 0.50 190 999 0.1 3.4 28 174 214 1.03 6.1 740 503 54.2 66 11.2 1.28 0.18 0.063 0.019 6.60 0.001 0.001 0.176 0.043 4.92 bdl bdl bdl 2.10 bdl bdl 0.004 11.97 9.09 0.001 0.045 0.001 mineralized/disturbed Masonic MA3T-237 n.d. mineralized/disturbed Masonic MA3T-357 38.3581 -119.1170 21 7.67 0.25 2.45 1.77 0.23 0.27 779 936 0.5 5.2 38 292 216 2.92 5.8 680 1770 490 45 22.9 6.68 0.34 0.052 0.012 bdl bdl 0.000 0.002 0.093 1.50 bdl bdl bdl 1.37 bdl bdl 0.004 0.68 5.23 0.004 0.012 bdl