Cu 8207 ppm Au 0.122g/t Carbonatite Palabora ZA - Amis0423
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Cu 8207 ppm Au 0.122g/t Carbonatite Palabora ZA – Amis0423

Price range: $66.00 through $763.00

The host rocks are carbonatite and foskorite. Chalcopyrite is the most abundant ore mineral followed by bornite. Chalcocite is a subsidiary sulphide in the foskorite. Other sulphides are valleriite, cubanite and pyrrhotite (minor). Other important mineral by-products are titaniferous magnetite and apatite. Uranothorite is also recovered.

SKU: SKU-US0562-1 Categories: , ,

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Description:

The host rocks are carbonatite and foskorite. Chalcopyrite is the most abundant ore mineral followed by bornite. Chalcocite is a subsidiary sulphide in the foskorite. Other sulphides are valleriite, cubanite and pyrrhotite (minor). Other important mineral by-products are titaniferous magnetite and apatite. Uranothorite is also recovered.

Origin:

This standard was made using ore sourced from Palabora Mining Company The Palabora complex is unique in that it hosts the only economic copper sulphide carbonatite orebody in the world.

Certified Concentrations

Analyte Method Certified (µ) Two Standard Deviation (2s) ± Unit
AuPb Collection0.1220.012g/t
CoM/ICP798ppm
CuFus8207282ppm
CuM/ICP8058504ppm
CuP7897300ppm
Specific Gravity—3.210.08Dimensionless

Provisional Concentration

Analyte Certified (µ) Two Standard Deviation (2s) ± Unit
Co P 76 14 ppm

Indicated Mean

Analyte Certified (µ) Two Standard Deviation (2s) ± Unit
Cu Soluble 1171 — ppm

Major Elements

Analyte Certified (µ) Two Standard Deviation (2s) ± Unit
Al2O3 0.46 0.03 %
CaO 31.02 0.36 %
Fe2O3 23.65 0.46 %
K2O 0.22 0.01 %
MgO 8.23 0.10 %
MnO 0.15 0.01 %
SiO2 6.04 0.08 %
TiO2 0.60 0.02 %
LOI 20.79 0.12 %
S Comb/LECO 0.68 0.06 %

Indicated means

Analyte Certified (µ) Two Standard Deviation (2s) ± Unit
Cr2O3 0.013 — %
Na2O 0.05 — %

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Additional Information

DimensionsN/A
Weight Variations30g, 100g, 500g, 1kg

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