Description
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AMIS0568 Fe 46.36% V 7762pp Magnetite Bushveld South Africa
Origin of Material
The material originates from Vametco Mine. Vanadium mineralisation in the region occurs within titaniferous magnetite-rich layers within the Rustenburg Suite in the upper zone of the Bushveld Igneous Complex. The magnetite layers are typically concordant, continuous along strike and down-dip, but can vary considerably in thickness and grade (of magnetite, vanadium and titanium). Three main seams are present – the Upper, Intermediate and Lower.
Approximate Mineral and Chemical Composition
The US is a magnetite seam with ~38% magnetite and the remainder plagioclase feldspar (with possible minor pyroxene). The LS is a disseminated magnetite seam with an average of ~28% magnetite and the remainder plagioclase and minor pyroxene
Analyte Method 6Certified (µ) 8Two Standard Deviation
Fe 4A_MICP 46.63 3.27 %
V FUS1 7762 226 ppm
LOI LOI3 2.58 0.28 %
S 4A_MICP2 0.019 0.002 %
SG SG4 4.19 0.34 Dimensionless
Ag 4A_MICP 0.2 0.05 ppm
Al FUS 3.51 0.18 %
As 4A_MICP 7 3 ppm
Ba 4A_MICP 48 9 ppm
Be 4A_MICP 0.2 0.05 ppm
Bi 4A_MICP 0.1 0.05 ppm
Ca 4A_MICP 2844 413 ppm
Cd 4A_MICP 0.053 0.02 ppm
Ce 4A_MICP 3 0.72 ppm
Co 4A_MICP 179 22 ppm
Cr 4A_MICP 1230 225 ppm
Cr FUS 1316 158 ppm
Cs 4A_MICP 0.2 0.04 ppm
Cu 4A_MICP 641 61 ppm
Dy 4A_MICP 0.4 0.06 ppm
Er 4A_MICP 0.2 0.07 ppm
Eu 4A_MICP 0.2 0.04 ppm
Ga 4A_MICP 43 6 ppm
Gd 4A_MICP 0.4 0.05 ppm
Ge 4A_MICP 1 0.1 ppm
Hf 4A_MICP 1 0.3 ppm
Ho 4A_MICP 0 0.03 ppm
In 4A_MICP 0 0.02 ppm
La 4A_MICP 2 0.2 ppm
Li 4A_MICP 4 1 ppm
Lu 4A_MICP 0.03 0.01 ppm
Mg 4A_MICP 2719 374 ppm
Mg FUS 3235 571 ppm
Mn 4A_MICP 1394 283 ppm
Mn FUS 1460 122 ppm
Mo 4A_MICP 0.4 0.3 ppm
Na 4A_MICP 852 105 ppm
Nb 4A_MICP 2 0.8 ppm
Nd 4A_MICP 2 0.4 ppm
Ni 4A_MICP 426 50 ppm
Pb 4A_MICP 4 0.70 ppm
Pr 4A_MICP 0.4 0.1 ppm
Rb 4A_MICP 2 0.4 ppm
Sb 4A_MICP 10 2 ppm
Sc 4A_MICP 24 2 ppm
Si FUS 3.32 0.24 %
Sm 4A_MICP 0.4 0.07 ppm
Sn 4A_MICP 1 0.5 ppm
Sr 4A_MICP 16 2 ppm
Ta 4A_MICP 0.2 0.1 ppm
Tb 4A_MICP 0.1 0.02 ppm
Te 4A_MICP 0.1 0.05 ppm
Th 4A_MICP 0.2 0.05 ppm
Tl 4A_MICP 0.1 0.02 ppm
U 4A_MICP 1 0.1 ppm
W 4A_MICP 0.1 0.07 ppm
Y 4A_MICP 2 0.3 ppm
Yb 4A_MICP 0.2 0.1 ppm
Zn 4A_MICP 242 24 ppm
Zr 4A_MICP 23 5 ppm
