Description
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AMIS0624 Cu 4.15% Co 898ppm oxide Kinsevere DRC
Origin of Material
Material is from the Kinsevere Cu deposit located in the Central African Copper-belt. The deposit is hosted within the Mine Series rocks of the Roan Group belonging to the Katangan Supergroup.
Approximate Mineral and Chemical Composition
The Kinsevere deposit consists of a supergene oxide deposit occurring in dolomites and calcareous siltstones and shales as malachite, chrysocolla, cuprite, chalcocite, native copper and minor azurite. Hypogene mineralization occurs largely as quartz ± carbonate ± apatite veins with chalcopyrite ± bornite ± carrollite emplaced into carbonaceous shales, siltstones, and dolomites.
Recommended Concentrations and Limits
(at two Standard Deviations)
Certified Concentrations
Analyte Method 9(µ) 11 (2s) ± Unit
Cu 4A_MICP 1 4.17 0.13 %
Cu SAL 2 3.90 0.34 %
Cu XRF 3 4.15 0.29 %
Co 4A_MICP 898 58 ppm
Co FUS 4 903 172 ppm
C Combustion/LECO 5 1.52 0.12 %
S 4A_MICP 0.24 0.02 %
SG SG 6 2.77 0.15 Dimensionless
LOI LOI 7 7.94 0.57 %
Au Pb Collection 8 0.014 0.006 g/t
Al 4A_MICP 6.83 0.47 %
As 4A_MICP 29 4 ppm
Ba 4A_MICP 128 7 ppm
Be 4A_MICP 5 1 ppm
Ca 4A_MICP 1003 110 ppm
Ce 4A_MICP 219 21 ppm
Cr 4A_MICP 121 16 ppm
Fe 4A_MICP 3.71 0.35 %
Ga 4A_MICP 34 7 ppm
Hf 4A_MICP 7 1 ppm
In 4A_MICP 2 0.1 ppm
K 4A_MICP 1.89 0.17 %
La 4A_MICP 119 18 ppm
Li 4A_MICP 176 8 ppm
Mg 4A_MICP 3.18 0.28 %
Mn 4A_MICP 292 33 ppm
Mo 4A_MICP 4 1 ppm
Nb 4A_MICP 29 2 ppm
Ni 4A_MICP 71 6 ppm
P 4A_MICP 872 131 ppm
Pb 4A_MICP 23 4 ppm
Rb 4A_MICP 67 8 ppm
Sb 4A_MICP 3 0.3 ppm
Sc 4A_MICP 13 2 ppm
Se 4A_MICP 10 2 ppm
Sn 4A_MICP 4 1 ppm
Sr 4A_MICP 71 9 ppm
Ta 4A_MICP 2 0.4 ppm
Th 4A_MICP 19 4 ppm
Tl 4A_MICP 0.2 0.02 ppm
U 4A_MICP 11 1 ppm
V 4A_MICP 239 16 ppm
Y 4A_MICP 31 3 ppm
Zn 4A_MICP 47 4 ppm
Zr 4A_MICP 217 34 ppm
