Specifications
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CRM State:
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Matrix:
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Mineralisation:
OREAS 609
OREAS 609 was prepared from a blend of gold-copper-silver bearing ores from Evolution Mining’s Mount Carlton Operation in Queensland, Australia and argillic rhyodacite waste rock sourced from a quarry east of Melbourne, Australia.
The mineralisation assemblage at Mount Carlton consists of pyrite, enargite/tennantite, tetrahedrite, digenite, covellite, sphalerite, galena, alunite, dickite, kaolinite and vuggy silica, hosted in advanced argillic altered rhyodacite containing sulphur-salts.
| Analyte | Certified Value | 1SD | 95% Confidence Limits Low | 95% Confidence Limits High | Method |
|---|---|---|---|---|---|
| Au, Gold (ppm) | 5.16 | 0.139 | 5.11 | 5.20 | Pb Fire Assay |
| Ag, Silver (ppm) | 24.6 | 0.92 | 24.2 | 24.9 | 4-Acid Digestion |
| Cu, Copper (wt.%) | 0.495 | 0.011 | 0.491 | 0.499 | 4-Acid Digestion |
| Au, Gold (ppm) | 5.12 | 0.167 | 5.03 | 5.22 | Aqua Regia Digestion (sample weights 10-50g) |
| S, Sulphur (wt.%) | 3.47 | 0.140 | 3.41 | 3.53 | Infrared Combustion |
| Al, Aluminium (wt.%) | 6.39 | 0.267 | 6.28 | 6.51 | 4-Acid Digestion |
| As, Arsenic (ppm) | 1489 | 72 | 1456 | 1523 | 4-Acid Digestion |
| Be, Beryllium (ppm) | 1.42 | 0.099 | 1.37 | 1.46 | 4-Acid Digestion |
| Bi, Bismuth (ppm) | 112 | 6 | 110 | 115 | 4-Acid Digestion |
| Ca, Calcium (wt.%) | 0.294 | 0.021 | 0.285 | 0.304 | 4-Acid Digestion |
| Cd, Cadmium (ppm) | 7.40 | 0.368 | 7.24 | 7.56 | 4-Acid Digestion |
| Ce, Cerium (ppm) | 53 | 4.8 | 50 | 55 | 4-Acid Digestion |
| Co, Cobalt (ppm) | 5.41 | 0.268 | 5.31 | 5.52 | 4-Acid Digestion |
| Cr, Chromium (ppm) | 28.4 | 4.0 | 26.8 | 30.0 | 4-Acid Digestion |
| Cs, Caesium (ppm) | 2.49 | 0.154 | 2.41 | 2.57 | 4-Acid Digestion |
| Dy, Dysprosium (ppm) | 1.68 | 0.126 | 1.55 | 1.81 | 4-Acid Digestion |
| Er, Erbium (ppm) | 0.61 | 0.053 | 0.56 | 0.66 | 4-Acid Digestion |
| Eu, Europium (ppm) | 0.85 | 0.053 | 0.80 | 0.90 | 4-Acid Digestion |
| Fe, Iron (wt.%) | 2.09 | 0.070 | 2.07 | 2.12 | 4-Acid Digestion |
| Ga, Gallium (ppm) | 23.2 | 1.02 | 22.7 | 23.7 | 4-Acid Digestion |
| Gd, Gadolinium (ppm) | 3.19 | 0.279 | 2.90 | 3.48 | 4-Acid Digestion |
| Hf, Hafnium (ppm) | 2.00 | 0.125 | 1.94 | 2.06 | 4-Acid Digestion |
| Ho, Holmium (ppm) | 0.23 | 0.04 | 0.19 | 0.27 | 4-Acid Digestion |
| In, Indium (ppm) | 1.97 | 0.123 | 1.92 | 2.03 | 4-Acid Digestion |
| K, Potassium (wt.%) | 2.25 | 0.077 | 2.22 | 2.28 | 4-Acid Digestion |
| La, Lanthanum (ppm) | 23.3 | 4.2 | 21.3 | 25.2 | 4-Acid Digestion |
| Li, Lithium (ppm) | 25.6 | 1.19 | 25.2 | 26.1 | 4-Acid Digestion |
| Mg, Magnesium (ppm) | 1857 | 105 | 1814 | 1901 | 4-Acid Digestion |
| Mn, Manganese (ppm) | 82 | 3.0 | 81 | 84 | 4-Acid Digestion |
| Mo, Molybdenum (ppm) | 4.43 | 0.290 | 4.30 | 4.56 | 4-Acid Digestion |
| Na, Sodium (wt.%) | 0.934 | 0.033 | 0.920 | 0.948 | 4-Acid Digestion |
| Nb, Niobium (ppm) | 9.17 | 0.512 | 8.92 | 9.42 | 4-Acid Digestion |
| Nd, Neodymium (ppm) | 21.3 | 1.74 | 19.3 | 23.3 | 4-Acid Digestion |
| Ni, Nickel (ppm) | 12.8 | 0.54 | 12.6 | 13.0 | 4-Acid Digestion |
| P, Phosphorus (ppm) | 570 | 29 | 556 | 583 | 4-Acid Digestion |
| Pb, Lead (ppm) | 608 | 37 | 592 | 623 | 4-Acid Digestion |
| Pr, Praseodymium (ppm) | 5.82 | 0.59 | 5.12 | 6.52 | 4-Acid Digestion |
| Rb, Rubidium (ppm) | 77 | 3.1 | 76 | 79 | 4-Acid Digestion |
| S, Sulphur (wt.%) | 3.43 | 0.113 | 3.39 | 3.48 | 4-Acid Digestion |
| Sb, Antimony (ppm) | 140 | 12 | 135 | 145 | 4-Acid Digestion |
| Sc, Scandium (ppm) | 3.08 | 0.229 | 2.96 | 3.21 | 4-Acid Digestion |
| Se, Selenium (ppm) | 17.1 | 1.8 | 16.2 | 18.0 | 4-Acid Digestion |
| Sm, Samarium (ppm) | 4.15 | 0.374 | 3.78 | 4.52 | 4-Acid Digestion |
| Sn, Tin (ppm) | 10.1 | 0.52 | 9.8 | 10.4 | 4-Acid Digestion |
| Sr, Strontium (ppm) | 284 | 18 | 275 | 293 | 4-Acid Digestion |
| Ta, Tantalum (ppm) | 0.71 | 0.060 | 0.68 | 0.75 | 4-Acid Digestion |
| Tb, Terbium (ppm) | 0.36 | 0.05 | 0.31 | 0.41 | 4-Acid Digestion |
| Te, Tellurium (ppm) | 19.3 | 0.88 | 18.9 | 19.8 | 4-Acid Digestion |
| Th, Thorium (ppm) | 9.91 | 1.08 | 9.35 | 10.46 | 4-Acid Digestion |
| Ti, Titanium (wt.%) | 0.161 | 0.005 | 0.159 | 0.163 | 4-Acid Digestion |
| Tl, Thallium (ppm) | 1.68 | 0.058 | 1.66 | 1.71 | 4-Acid Digestion |
| U, Uranium (ppm) | 2.87 | 0.130 | 2.80 | 2.93 | 4-Acid Digestion |
| V, Vanadium (ppm) | 28.1 | 1.41 | 27.5 | 28.7 | 4-Acid Digestion |
| W, Tungsten (ppm) | 5.62 | 0.269 | 5.50 | 5.75 | 4-Acid Digestion |
| Y, Yttrium (ppm) | 7.29 | 0.354 | 7.11 | 7.46 | 4-Acid Digestion |
| Yb, Ytterbium (ppm) | 0.53 | 0.06 | 0.49 | 0.57 | 4-Acid Digestion |
| Zn, Zinc (ppm) | 1032 | 38 | 1016 | 1048 | 4-Acid Digestion |
| Zr, Zirconium (ppm) | 59 | 4.9 | 57 | 61 | 4-Acid Digestion |
| Ag, Silver (ppm) | 24.6 | 0.89 | 24.2 | 24.9 | Aqua Regia Digestion |
| Al, Aluminium (wt.%) | 0.889 | 0.056 | 0.862 | 0.916 | Aqua Regia Digestion |
| As, Arsenic (ppm) | 1486 | 79 | 1449 | 1522 | Aqua Regia Digestion |
| Be, Beryllium (ppm) | 0.32 | 0.026 | 0.31 | 0.33 | Aqua Regia Digestion |
| Bi, Bismuth (ppm) | 110 | 5 | 108 | 112 | Aqua Regia Digestion |
| Ca, Calcium (wt.%) | 0.150 | 0.006 | 0.147 | 0.153 | Aqua Regia Digestion |
| Cd, Cadmium (ppm) | 7.49 | 0.466 | 7.27 | 7.72 | Aqua Regia Digestion |
| Ce, Cerium (ppm) | 16.2 | 0.84 | 15.6 | 16.7 | Aqua Regia Digestion |
| Co, Cobalt (ppm) | 5.36 | 0.218 | 5.28 | 5.45 | Aqua Regia Digestion |
| Cr, Chromium (ppm) | 23.2 | 1.99 | 22.3 | 24.0 | Aqua Regia Digestion |
| Cs, Caesium (ppm) | 0.87 | 0.048 | 0.84 | 0.90 | Aqua Regia Digestion |
| Cu, Copper (wt.%) | 0.497 | 0.017 | 0.490 | 0.503 | Aqua Regia Digestion |
| Fe, Iron (wt.%) | 1.97 | 0.110 | 1.93 | 2.02 | Aqua Regia Digestion |
| Ga, Gallium (ppm) | 5.35 | 0.372 | 5.14 | 5.55 | Aqua Regia Digestion |
| Hf, Hafnium (ppm) | 0.39 | 0.027 | 0.38 | 0.41 | Aqua Regia Digestion |
| Hg, Mercury (ppm) | 0.47 | 0.025 | 0.46 | 0.48 | Aqua Regia Digestion |
| In, Indium (ppm) | 1.95 | 0.099 | 1.90 | 2.00 | Aqua Regia Digestion |
| K, Potassium (wt.%) | 0.236 | 0.021 | 0.226 | 0.246 | Aqua Regia Digestion |
| La, Lanthanum (ppm) | 7.98 | 0.734 | 7.60 | 8.35 | Aqua Regia Digestion |
| Li, Lithium (ppm) | 9.16 | 1.08 | 8.67 | 9.65 | Aqua Regia Digestion |
| Mg, Magnesium (ppm) | 1283 | 107 | 1239 | 1326 | Aqua Regia Digestion |
| Mn, Manganese (ppm) | 70 | 4.8 | 68 | 72 | Aqua Regia Digestion |
| Mo, Molybdenum (ppm) | 4.10 | 0.240 | 4.00 | 4.20 | Aqua Regia Digestion |
| Na, Sodium (wt.%) | 0.051 | 0.010 | 0.047 | 0.056 | Aqua Regia Digestion |
| Ni, Nickel (ppm) | 12.6 | 0.58 | 12.4 | 12.9 | Aqua Regia Digestion |
| P, Phosphorus (ppm) | 290 | 22 | 278 | 301 | Aqua Regia Digestion |
| Pb, Lead (ppm) | 485 | 25 | 473 | 496 | Aqua Regia Digestion |
| Rb, Rubidium (ppm) | 9.02 | 0.437 | 8.75 | 9.28 | Aqua Regia Digestion |
| S, Sulphur (wt.%) | 1.95 | 0.094 | 1.90 | 2.00 | Aqua Regia Digestion |
| Sb, Antimony (ppm) | 118 | 13 | 112 | 123 | Aqua Regia Digestion |
| Sc, Scandium (ppm) | 0.86 | 0.11 | 0.80 | 0.92 | Aqua Regia Digestion |
| Se, Selenium (ppm) | 17.0 | 1.8 | 15.8 | 18.2 | Aqua Regia Digestion |
| Sn, Tin (ppm) | 8.12 | 0.264 | 8.00 | 8.25 | Aqua Regia Digestion |
| Sr, Strontium (ppm) | 36.9 | 7.4 | 33.5 | 40.2 | Aqua Regia Digestion |
| Te, Tellurium (ppm) | 19.1 | 1.10 | 18.6 | 19.7 | Aqua Regia Digestion |
| Th, Thorium (ppm) | 3.60 | 0.331 | 3.41 | 3.80 | Aqua Regia Digestion |
| Tl, Thallium (ppm) | 1.27 | 0.053 | 1.24 | 1.29 | Aqua Regia Digestion |
| U, Uranium (ppm) | 1.25 | 0.094 | 1.20 | 1.30 | Aqua Regia Digestion |
| V, Vanadium (ppm) | 9.49 | 1.00 | 9.06 | 9.93 | Aqua Regia Digestion |
| W, Tungsten (ppm) | 2.36 | 0.29 | 2.21 | 2.51 | Aqua Regia Digestion |
| Y, Yttrium (ppm) | 3.47 | 0.127 | 3.41 | 3.54 | Aqua Regia Digestion |
| Zn, Zinc (ppm) | 1042 | 33 | 1028 | 1055 | Aqua Regia Digestion |
| Zr, Zirconium (ppm) | 11.3 | 0.98 | 10.8 | 11.8 | Aqua Regia Digestion |
Downloads
Certificate DataPack SDS NRAM (412 KB)Specifications
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CRM State:
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Matrix:
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Mineralisation:
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CRM Group(s):