OREAS 40 Fe (66.72 wt.%) hematitic

OR40_1Kg
Item: OR40_1Kg
Unit of measure: ea
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Description:

OREAS 40 is sourced from material located in the Buccaneer Archipelago from the Koolan Island hematite deposits. These form part of the Yampi Sound group of iron ore deposits in the West Kimberly region 130km north west of Derby in Western Australia. High grade hematite mineralisation is developed in basal conglomerates and sandstones of the Palaeoproterozoic Yampi Formation at or close to the contact with the underlying Elgee Siltstone Group.

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Download DataPack OREAS40

AnalyteCertified Value1SD95% CI Low95% CI HighMethod
Fe2+, Iron (ferrous) (wt.%)1.760.611.142.39Acid Digestion Titration
Al2O3, Aluminium(III) oxide (wt.%)0.130.0180.1180.142Borate Fusion XRF
CaO, Calcium oxide (wt.%)0.0150.0050.0120.018Borate Fusion XRF
Fe, Iron (wt.%)66.720.3966.4566.99Borate Fusion XRF
Fe3+, Iron (ferric) (wt.%)64.96Borate Fusion XRF
K2O, Potassium oxide (wt.%)0.0180.0040.0150.021Borate Fusion XRF
MgO, Magnesium oxide (wt.%)0.0170.010.0120.023Borate Fusion XRF
MnO, Manganese oxide (wt.%)0.020.0010.020.021Borate Fusion XRF
P, Phosphorus (wt.%)0.0040.0020.0030.006Borate Fusion XRF
S, Sulphur (wt.%)0.0080.0020.0060.01Borate Fusion XRF
SiO2, Silicon dioxide (wt.%)4.640.074.64.69Borate Fusion XRF
TiO2, Titanium dioxide (wt.%)0.050.0040.0470.052Borate Fusion XRF
V, Vanadium (ppm)134918Borate Fusion XRF
LOI1000, Loss On Ignition @1000°C (wt.%)-0.2480.051-0.268-0.228Thermogravimetry