Specifications
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CRM State:
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Matrix:
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Mineralisation:
Analyte | Certified Value | 1SD | 95% Confidence Limits Low | 95% Confidence Limits High | Method |
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Zn, Zinc (wt.%) | 5.22 | 0.139 | 5.17 | 5.27 | 4-Acid Digestion |
Cu, Copper (wt.%) | 0.363 | 0.008 | 0.360 | 0.366 | 4-Acid Digestion |
Au, Gold (ppm) | 1.25 | 0.042 | 1.23 | 1.27 | Pb Fire Assay |
S, Sulphur (wt.%) | 4.54 | 0.086 | 4.50 | 4.57 | Infrared Combustion |
Ag, Silver (ppm) | 68.5 | 6.71 | 61.3 | 75.8 | Borate / Peroxide Fusion ICP |
Al, Aluminium (wt.%) | 6.63 | 0.322 | 6.45 | 6.81 | Borate / Peroxide Fusion ICP |
As, Arsenic (ppm) | 85 | 10 | 77 | 92 | Borate / Peroxide Fusion ICP |
Ba, Barium (ppm) | 2612 | 118 | 2499 | 2725 | Borate / Peroxide Fusion ICP |
Be, Beryllium (ppm) | 2.00 | 0.37 | 1.61 | 2.38 | Borate / Peroxide Fusion ICP |
Bi, Bismuth (ppm) | 4.00 | 0.172 | 3.85 | 4.15 | Borate / Peroxide Fusion ICP |
Ca, Calcium (wt.%) | 2.00 | 0.108 | 1.94 | 2.06 | Borate / Peroxide Fusion ICP |
Cd, Cadmium (ppm) | 295 | 19 | 280 | 311 | Borate / Peroxide Fusion ICP |
Ce, Cerium (ppm) | 52 | 3.9 | 47 | 57 | Borate / Peroxide Fusion ICP |
Co, Cobalt (ppm) | 31.4 | 5.4 | 30.0 | 32.9 | Borate / Peroxide Fusion ICP |
Cr, Chromium (ppm) | 48.7 | 4.83 | 45.7 | 51.7 | Borate / Peroxide Fusion ICP |
Cs, Caesium (ppm) | 3.59 | 0.44 | 3.10 | 4.09 | Borate / Peroxide Fusion ICP |
Cu, Copper (wt.%) | 0.368 | 0.017 | 0.359 | 0.377 | Borate / Peroxide Fusion ICP |
Fe, Iron (wt.%) | 3.71 | 0.114 | 3.66 | 3.77 | Borate / Peroxide Fusion ICP |
Ga, Gallium (ppm) | 26.5 | 2.54 | 25.0 | 28.0 | Borate / Peroxide Fusion ICP |
In, Indium (ppm) | 1.93 | 0.23 | 1.78 | 2.09 | Borate / Peroxide Fusion ICP |
K, Potassium (wt.%) | 2.23 | 0.152 | 2.14 | 2.32 | Borate / Peroxide Fusion ICP |
La, Lanthanum (ppm) | 26.1 | 1.60 | 24.2 | 28.0 | Borate / Peroxide Fusion ICP |
Mg, Magnesium (wt.%) | 0.516 | 0.023 | 0.504 | 0.529 | Borate / Peroxide Fusion ICP |
Mn, Manganese (ppm) | 554 | 42 | 532 | 576 | Borate / Peroxide Fusion ICP |
Mo, Molybdenum (ppm) | 13.5 | 2.7 | 11.1 | 15.9 | Borate / Peroxide Fusion ICP |
Nb, Niobium (ppm) | 10.4 | 0.90 | 9.6 | 11.2 | Borate / Peroxide Fusion ICP |
Nd, Neodymium (ppm) | 24.2 | 2.7 | 20.6 | 27.9 | Borate / Peroxide Fusion ICP |
P, Phosphorus (ppm) | 393 | 72 | 304 | 481 | Borate / Peroxide Fusion ICP |
Pb, Lead (wt.%) | 1.33 | 0.060 | 1.29 | 1.36 | Borate / Peroxide Fusion ICP |
Pr, Praseodymium (ppm) | 6.64 | 0.654 | 5.76 | 7.51 | Borate / Peroxide Fusion ICP |
Rb, Rubidium (ppm) | 89 | 2.6 | 86 | 91 | Borate / Peroxide Fusion ICP |
S, Sulphur (wt.%) | 4.51 | 0.076 | 4.45 | 4.56 | Borate / Peroxide Fusion ICP |
Sb, Antimony (ppm) | 146 | 11 | 138 | 154 | Borate / Peroxide Fusion ICP |
Si, Silicon (wt.%) | 28.05 | 0.747 | 27.71 | 28.40 | Borate / Peroxide Fusion ICP |
Sr, Strontium (ppm) | 101 | 13 | 91 | 111 | Borate / Peroxide Fusion ICP |
Th, Thorium (ppm) | 8.56 | 0.532 | 8.03 | 9.10 | Borate / Peroxide Fusion ICP |
Ti, Titanium (wt.%) | 0.181 | 0.009 | 0.177 | 0.185 | Borate / Peroxide Fusion ICP |
Tl, Thallium (ppm) | 1.99 | 0.113 | 1.85 | 2.12 | Borate / Peroxide Fusion ICP |
U, Uranium (ppm) | 3.00 | 0.290 | 2.72 | 3.28 | Borate / Peroxide Fusion ICP |
V, Vanadium (ppm) | 36.3 | 3.55 | 32.7 | 39.9 | Borate / Peroxide Fusion ICP |
W, Tungsten (ppm) | 2.63 | 0.37 | 2.23 | 3.04 | Borate / Peroxide Fusion ICP |
Y, Yttrium (ppm) | 13.9 | 0.73 | 13.2 | 14.7 | Borate / Peroxide Fusion ICP |
Yb, Ytterbium (ppm) | 1.03 | 0.057 | 0.97 | 1.09 | Borate / Peroxide Fusion ICP |
Zn, Zinc (wt.%) | 5.22 | 0.223 | 5.10 | 5.33 | Borate / Peroxide Fusion ICP |
Ag, Silver (ppm) | 69.2 | 2.65 | 68.0 | 70.3 | 4-Acid Digestion |
Al, Aluminium (wt.%) | 6.40 | 0.608 | 6.09 | 6.71 | 4-Acid Digestion |
As, Arsenic (ppm) | 77 | 4.2 | 76 | 79 | 4-Acid Digestion |
Be, Beryllium (ppm) | 1.69 | 0.23 | 1.61 | 1.77 | 4-Acid Digestion |
Bi, Bismuth (ppm) | 3.93 | 0.143 | 3.85 | 4.02 | 4-Acid Digestion |
Ca, Calcium (wt.%) | 1.97 | 0.072 | 1.94 | 2.00 | 4-Acid Digestion |
Cd, Cadmium (ppm) | 284 | 11 | 279 | 289 | 4-Acid Digestion |
Ce, Cerium (ppm) | 46.6 | 5.4 | 42.7 | 50.5 | 4-Acid Digestion |
Co, Cobalt (ppm) | 29.3 | 1.10 | 28.8 | 29.8 | 4-Acid Digestion |
Cr, Chromium (ppm) | 37.1 | 6.4 | 34.5 | 39.8 | 4-Acid Digestion |
Cs, Caesium (ppm) | 3.28 | 0.143 | 3.16 | 3.41 | 4-Acid Digestion |
Fe, Iron (wt.%) | 3.70 | 0.183 | 3.62 | 3.78 | 4-Acid Digestion |
Ga, Gallium (ppm) | 24.6 | 1.16 | 23.7 | 25.4 | 4-Acid Digestion |
Hf, Hafnium (ppm) | 4.41 | 0.308 | 4.20 | 4.62 | 4-Acid Digestion |
In, Indium (ppm) | 1.83 | 0.078 | 1.78 | 1.88 | 4-Acid Digestion |
K, Potassium (wt.%) | 2.20 | 0.149 | 2.13 | 2.26 | 4-Acid Digestion |
La, Lanthanum (ppm) | 21.6 | 3.4 | 19.5 | 23.7 | 4-Acid Digestion |
Li, Lithium (ppm) | 14.2 | 1.29 | 13.3 | 15.0 | 4-Acid Digestion |
Lu, Lutetium (ppm) | 0.14 | 0.02 | 0.12 | 0.15 | 4-Acid Digestion |
Mg, Magnesium (wt.%) | 0.507 | 0.053 | 0.481 | 0.532 | 4-Acid Digestion |
Mn, Manganese (ppm) | 532 | 21 | 523 | 541 | 4-Acid Digestion |
Mo, Molybdenum (ppm) | 13.6 | 1.6 | 12.8 | 14.4 | 4-Acid Digestion |
Na, Sodium (wt.%) | 1.31 | 0.084 | 1.27 | 1.35 | 4-Acid Digestion |
Nb, Niobium (ppm) | 8.61 | 0.616 | 8.24 | 8.99 | 4-Acid Digestion |
Ni, Nickel (ppm) | 26.2 | 3.3 | 25.3 | 27.1 | 4-Acid Digestion |
P, Phosphorus (ppm) | 359 | 32 | 346 | 371 | 4-Acid Digestion |
Pb, Lead (wt.%) | 1.36 | 0.039 | 1.34 | 1.37 | 4-Acid Digestion |
Rb, Rubidium (ppm) | 84 | 6.6 | 80 | 88 | 4-Acid Digestion |
S, Sulphur (wt.%) | 4.48 | 0.149 | 4.42 | 4.54 | 4-Acid Digestion |
Sb, Antimony (ppm) | 139 | 9 | 136 | 143 | 4-Acid Digestion |
Sc, Scandium (ppm) | 6.24 | 0.520 | 5.94 | 6.54 | 4-Acid Digestion |
Se, Selenium (ppm) | 5.64 | 1.11 | 4.92 | 6.36 | 4-Acid Digestion |
Sn, Tin (ppm) | 5.25 | 0.298 | 5.16 | 5.34 | 4-Acid Digestion |
Sr, Strontium (ppm) | 91 | 8.1 | 87 | 94 | 4-Acid Digestion |
Ta, Tantalum (ppm) | < 1.00 | IND | IND | IND | 4-Acid Digestion |
Tb, Terbium (ppm) | 0.46 | 0.038 | 0.43 | 0.49 | 4-Acid Digestion |
Te, Tellurium (ppm) | < 0.10 | IND | IND | IND | 4-Acid Digestion |
Th, Thorium (ppm) | 7.48 | 0.690 | 6.99 | 7.96 | 4-Acid Digestion |
Ti, Titanium (wt.%) | 0.149 | 0.024 | 0.138 | 0.160 | 4-Acid Digestion |
Tl, Thallium (ppm) | 1.96 | 0.127 | 1.86 | 2.05 | 4-Acid Digestion |
U, Uranium (ppm) | 2.83 | 0.155 | 2.73 | 2.93 | 4-Acid Digestion |
V, Vanadium (ppm) | 31.8 | 2.02 | 30.9 | 32.8 | 4-Acid Digestion |
W, Tungsten (ppm) | 2.35 | 0.219 | 2.19 | 2.50 | 4-Acid Digestion |
Y, Yttrium (ppm) | 11.1 | 1.3 | 10.3 | 11.8 | 4-Acid Digestion |
Yb, Ytterbium (ppm) | 0.99 | 0.097 | 0.91 | 1.08 | 4-Acid Digestion |
Zr, Zirconium (ppm) | 168 | 8 | 164 | 172 | 4-Acid Digestion |
Ag, Silver (ppm) | 66.5 | 3.26 | 64.3 | 68.7 | 3-Acid Digestion (no HF) |
As, Arsenic (ppm) | 74 | 8 | 68 | 80 | 3-Acid Digestion (no HF) |
Cu, Copper (wt.%) | 0.357 | 0.007 | 0.354 | 0.361 | 3-Acid Digestion (no HF) |
Fe, Iron (wt.%) | 3.52 | 0.099 | 3.45 | 3.58 | 3-Acid Digestion (no HF) |
Mo, Molybdenum (ppm) | 11.7 | 2.3 | 9.8 | 13.6 | 3-Acid Digestion (no HF) |
Pb, Lead (wt.%) | 1.34 | 0.037 | 1.32 | 1.37 | 3-Acid Digestion (no HF) |
Zn, Zinc (wt.%) | 5.20 | 0.201 | 5.07 | 5.33 | 3-Acid Digestion (no HF) |
Ag, Silver (ppm) | 68.0 | 2.41 | 67.0 | 69.1 | Aqua Regia Digestion |
Al, Aluminium (wt.%) | 1.60 | 0.125 | 1.54 | 1.65 | Aqua Regia Digestion |
As, Arsenic (ppm) | 75 | 6.6 | 72 | 78 | Aqua Regia Digestion |
Au, Gold (ppm) | 1.23 | 0.043 | 1.21 | 1.25 | Aqua Regia Digestion |
Be, Beryllium (ppm) | 0.53 | 0.07 | 0.48 | 0.58 | Aqua Regia Digestion |
Bi, Bismuth (ppm) | 3.85 | 0.345 | 3.65 | 4.05 | Aqua Regia Digestion |
Ca, Calcium (wt.%) | 1.65 | 0.058 | 1.63 | 1.68 | Aqua Regia Digestion |
Cd, Cadmium (ppm) | 278 | 14 | 271 | 285 | Aqua Regia Digestion |
Ce, Cerium (ppm) | 39.6 | 4.0 | 36.7 | 42.4 | Aqua Regia Digestion |
Co, Cobalt (ppm) | 27.9 | 1.84 | 27.1 | 28.7 | Aqua Regia Digestion |
Cr, Chromium (ppm) | 31.3 | 2.80 | 30.4 | 32.3 | Aqua Regia Digestion |
Cs, Caesium (ppm) | 1.01 | 0.14 | 0.90 | 1.12 | Aqua Regia Digestion |
Cu, Copper (wt.%) | 0.366 | 0.011 | 0.362 | 0.370 | Aqua Regia Digestion |
Fe, Iron (wt.%) | 3.43 | 0.151 | 3.36 | 3.49 | Aqua Regia Digestion |
Ga, Gallium (ppm) | 9.29 | 1.01 | 8.65 | 9.92 | Aqua Regia Digestion |
Hf, Hafnium (ppm) | 1.43 | 0.27 | 1.22 | 1.64 | Aqua Regia Digestion |
Hg, Mercury (ppm) | 3.93 | 0.099 | 3.89 | 3.98 | Aqua Regia Digestion |
In, Indium (ppm) | 1.73 | 0.097 | 1.65 | 1.81 | Aqua Regia Digestion |
K, Potassium (wt.%) | 0.333 | 0.047 | 0.311 | 0.355 | Aqua Regia Digestion |
La, Lanthanum (ppm) | 19.4 | 2.4 | 18.1 | 20.7 | Aqua Regia Digestion |
Li, Lithium (ppm) | 8.17 | 1.21 | 7.24 | 9.10 | Aqua Regia Digestion |
Lu, Lutetium (ppm) | 0.078 | 0.014 | 0.065 | 0.091 | Aqua Regia Digestion |
Mg, Magnesium (wt.%) | 0.436 | 0.028 | 0.423 | 0.449 | Aqua Regia Digestion |
Mn, Manganese (ppm) | 520 | 20 | 511 | 529 | Aqua Regia Digestion |
Mo, Molybdenum (ppm) | 13.3 | 1.27 | 12.7 | 13.9 | Aqua Regia Digestion |
Na, Sodium (wt.%) | 0.160 | 0.026 | 0.148 | 0.173 | Aqua Regia Digestion |
Ni, Nickel (ppm) | 25.8 | 1.54 | 25.2 | 26.3 | Aqua Regia Digestion |
P, Phosphorus (ppm) | 335 | 26 | 324 | 346 | Aqua Regia Digestion |
Pb, Lead (wt.%) | 1.36 | 0.030 | 1.34 | 1.37 | Aqua Regia Digestion |
Rb, Rubidium (ppm) | < 20.0 | IND | IND | IND | Aqua Regia Digestion |
S, Sulphur (wt.%) | 4.50 | 0.134 | 4.44 | 4.56 | Aqua Regia Digestion |
Sb, Antimony (ppm) | 107 | 21 | 97 | 116 | Aqua Regia Digestion |
Sc, Scandium (ppm) | 2.20 | 0.32 | 1.99 | 2.40 | Aqua Regia Digestion |
Se, Selenium (ppm) | 5.64 | 1.12 | 4.82 | 6.46 | Aqua Regia Digestion |
Sn, Tin (ppm) | 2.68 | 0.175 | 2.57 | 2.79 | Aqua Regia Digestion |
Sr, Strontium (ppm) | 18.9 | 1.68 | 18.2 | 19.7 | Aqua Regia Digestion |
Ta, Tantalum (ppm) | < 0.050 | IND | IND | IND | Aqua Regia Digestion |
Tb, Terbium (ppm) | 0.33 | 0.030 | 0.31 | 0.36 | Aqua Regia Digestion |
Te, Tellurium (ppm) | < 0.10 | IND | IND | IND | Aqua Regia Digestion |
Th, Thorium (ppm) | 5.91 | 0.378 | 5.62 | 6.20 | Aqua Regia Digestion |
Ti, Titanium (wt.%) | < 0.050 | IND | IND | IND | Aqua Regia Digestion |
Tl, Thallium (ppm) | 0.77 | 0.09 | 0.72 | 0.83 | Aqua Regia Digestion |
U, Uranium (ppm) | 1.63 | 0.162 | 1.50 | 1.75 | Aqua Regia Digestion |
V, Vanadium (ppm) | 10.9 | 1.2 | 10.3 | 11.4 | Aqua Regia Digestion |
W, Tungsten (ppm) | 1.00 | 0.16 | 0.89 | 1.12 | Aqua Regia Digestion |
Y, Yttrium (ppm) | 6.87 | 0.80 | 6.28 | 7.46 | Aqua Regia Digestion |
Yb, Ytterbium (ppm) | 0.52 | 0.09 | 0.45 | 0.59 | Aqua Regia Digestion |
Zn, Zinc (wt.%) | 5.17 | 0.148 | 5.11 | 5.23 | Aqua Regia Digestion |
Zr, Zirconium (ppm) | 55 | 3.7 | 52 | 58 | Aqua Regia Digestion |
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