Specifications
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CRM State:
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Matrix:
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Mineralisation:
OREAS 101b is one of four CRM’s prepared by Ore Research & Exploration Pty Ltd from material from the Proterozoic Mt. Gee uranium prospect, Mount Painter Inlier, South Australia. The mineralisation at Mt. Gee lies within the Paralana Mineral System, host to a number of granitic and haematitic breccia bodies extending northeasterly over a distance of 11km. Mt. Gee is believed to be of hydrothermal origin and has been described as an IOCG variant.
Analyte | Certified Value | 1SD | 95% Confidence Limits Low | 95% Confidence Limits High | Method |
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U, Uranium (ppm) | 396 | 29 | 378 | 415 | Borate / Peroxide Fusion ICP |
Th, Thorium (ppm) | 37.1 | 2.50 | 35.6 | 38.6 | Borate / Peroxide Fusion ICP |
La, Lanthanum (ppm) | 789 | 66 | 748 | 830 | Borate / Peroxide Fusion ICP |
Ce, Cerium (ppm) | 1331 | 135 | 1247 | 1416 | Borate / Peroxide Fusion ICP |
Co, Cobalt (ppm) | 47.0 | 5.0 | 45.0 | 50.0 | Borate / Peroxide Fusion ICP |
Cu, Copper (ppm) | 416 | 27 | 395 | 437 | Borate / Peroxide Fusion ICP |
Dy, Dysprosium (ppm) | 32.1 | 1.50 | 31.2 | 32.9 | Borate / Peroxide Fusion ICP |
Er, Erbium (ppm) | 18.7 | 1.20 | 18.0 | 19.4 | Borate / Peroxide Fusion ICP |
Eu, Europium (ppm) | 7.77 | 0.490 | 7.48 | 8.05 | Borate / Peroxide Fusion ICP |
Fe, Iron (wt.%) | 10.80 | 0.300 | 10.60 | 10.90 | Borate / Peroxide Fusion ICP |
Gd, Gadolinium (ppm) | 41.0 | 6.0 | 37.0 | 44.0 | Borate / Peroxide Fusion ICP |
Ho, Holmium (ppm) | 6.34 | 0.490 | 6.05 | 6.63 | Borate / Peroxide Fusion ICP |
K, Potassium (wt.%) | 2.42 | 0.190 | 2.30 | 2.54 | Borate / Peroxide Fusion ICP |
Lu, Lutetium (ppm) | 2.58 | 0.210 | 2.44 | 2.72 | Borate / Peroxide Fusion ICP |
Mg, Magnesium (wt.%) | 1.23 | 0.050 | 1.20 | 1.27 | Borate / Peroxide Fusion ICP |
Mn, Manganese (ppm) | 931 | 37 | 908 | 954 | Borate / Peroxide Fusion ICP |
Mo, Molybdenum (ppm) | 20.9 | 1.40 | 20.0 | 21.8 | Borate / Peroxide Fusion ICP |
Nd, Neodymium (ppm) | 378 | 35 | 357 | 399 | Borate / Peroxide Fusion ICP |
P, Phosphorus (ppm) | 1197 | 88 | 1137 | 1257 | Borate / Peroxide Fusion ICP |
Pr, Praseodymium (ppm) | 127 | 9 | 121 | 132 | Borate / Peroxide Fusion ICP |
Sm, Samarium (ppm) | 48.0 | 3.00 | 46.0 | 49.0 | Borate / Peroxide Fusion ICP |
Tb, Terbium (ppm) | 5.37 | 0.340 | 5.16 | 5.59 | Borate / Peroxide Fusion ICP |
Ti, Titanium (wt.%) | 0.386 | 0.008 | 0.381 | 0.391 | Borate / Peroxide Fusion ICP |
Tm, Thulium (ppm) | 2.66 | 0.140 | 2.59 | 2.74 | Borate / Peroxide Fusion ICP |
V, Vanadium (ppm) | 80 | 10 | 73 | 86 | Borate / Peroxide Fusion ICP |
Y, Yttrium (ppm) | 178 | 8 | 174 | 183 | Borate / Peroxide Fusion ICP |
Yb, Ytterbium (ppm) | 17.6 | 1.60 | 16.6 | 18.6 | Borate / Peroxide Fusion ICP |
Ce, Cerium (ppm) | 1325 | 89 | 1259 | 1390 | 4-Acid Digestion |
Co, Cobalt (ppm) | 45.0 | 3.00 | 43.0 | 47.0 | 4-Acid Digestion |
Cu, Copper (ppm) | 412 | 20 | 400 | 423 | 4-Acid Digestion |
Dy, Dysprosium (ppm) | 27.0 | 2.00 | 25.0 | 29.0 | 4-Acid Digestion |
Er, Erbium (ppm) | 15.0 | 1.00 | 14.0 | 17.0 | 4-Acid Digestion |
Eu, Europium (ppm) | 8.10 | 0.600 | 7.70 | 8.50 | 4-Acid Digestion |
Fe, Iron (wt.%) | 10.70 | 0.500 | 10.40 | 11.00 | 4-Acid Digestion |
Gd, Gadolinium (ppm) | 40.0 | 5.0 | 36.0 | 44.0 | 4-Acid Digestion |
Ho, Holmium (ppm) | 5.20 | 0.400 | 4.80 | 5.50 | 4-Acid Digestion |
K, Potassium (wt.%) | 2.36 | 0.150 | 2.27 | 2.45 | 4-Acid Digestion |
La, Lanthanum (ppm) | 754 | 50 | 725 | 783 | 4-Acid Digestion |
Lu, Lutetium (ppm) | 1.96 | 0.21 | 1.81 | 2.11 | 4-Acid Digestion |
Mg, Magnesium (wt.%) | 1.23 | 0.050 | 1.20 | 1.26 | 4-Acid Digestion |
Mn, Manganese (ppm) | 927 | 62 | 892 | 963 | 4-Acid Digestion |
Mo, Molybdenum (ppm) | 20.1 | 1.20 | 19.4 | 20.8 | 4-Acid Digestion |
Nd, Neodymium (ppm) | 388 | 27 | 368 | 408 | 4-Acid Digestion |
Ni, Nickel (ppm) | 8.20 | 1.50 | 7.30 | 9.10 | 4-Acid Digestion |
P, Phosphorus (ppm) | 1118 | 26 | 1103 | 1132 | 4-Acid Digestion |
Pb, Lead (ppm) | 23.0 | 3.0 | 21.0 | 25.0 | 4-Acid Digestion |
Pr, Praseodymium (ppm) | 127 | 11 | 119 | 135 | 4-Acid Digestion |
Sm, Samarium (ppm) | 48.0 | 4.00 | 45.0 | 51.0 | 4-Acid Digestion |
Tb, Terbium (ppm) | 5.40 | 0.90 | 4.80 | 6.00 | 4-Acid Digestion |
Th, Thorium (ppm) | 36.4 | 3.20 | 34.5 | 38.3 | 4-Acid Digestion |
Ti, Titanium (wt.%) | 0.350 | 0.030 | 0.330 | 0.370 | 4-Acid Digestion |
Tm, Thulium (ppm) | 2.08 | 0.180 | 1.94 | 2.22 | 4-Acid Digestion |
U, Uranium (ppm) | 387 | 20 | 375 | 399 | 4-Acid Digestion |
V, Vanadium (ppm) | 77 | 9 | 72 | 82 | 4-Acid Digestion |
Y, Yttrium (ppm) | 133 | 13 | 126 | 140 | 4-Acid Digestion |
Yb, Ytterbium (ppm) | 13.9 | 1.20 | 13.1 | 14.8 | 4-Acid Digestion |