top of page

C

Standardized Metal Concentrates from West Africa

We produce a wide range of metal ore concentrates. Our feedstock ores are largely mined from our mine sites while a lesser quantity are  supplied by known miners working in conflict free communities. Below are typical qualities of metal concentrates you get from us.

You can click on the Request Full Assay link to get more details on our featured products.

Columbite (Col-Tan) Concentrate 

Columbite - Col-Tan Ore.jpg

Typical Quality

Nb2O5  ...............  50%

Ta2O5   ...............   5%

Fe2O3   ...............  20%

TiO2     ................   2%

SiO2     ................   1%

Particle size:           0mm to 2mm

State: Dry;               Free flowing 

Packaging:              Buyer's Option

Request full assay

Cassiterite (Tin Concentrate)

Tin Ore.jpg

Typical Quality

SnO2     ...............  90%

Nb2O5   ...............   <2%

Fe2O3   ...............   <2%

TiO2     ................   <1%

SiO2     ................   <2%

Particle size:           0mm to 3mm

State: Dry;               Free flowing 

Packaging:              Buyer's Option

Request full assay

Zinc Concentrate

WP_20170411_008 (2).jpg

Typical Quality

Zn          ...............  >60%

S           ...............   >20%

Fe2O3   ...............   <10%

Pb        ................   <3%

Particle size:           0mm to 3mm

State: Dry;               Free flowing 

Packaging:              Buyer's Option

Request full assay

Zircon Sand

Zircon Sand.jpg

Typical Quality

ZrO2     ...............  >65%

SiO2     ................  <25 %

Fe2O3   ...............  <1%

Particle size:           0mm to 2mm

State: Dry;               Free flowing 

Packaging:              Buyer's Option

Request full assay

Monazite

Monazite.png

Typical Quality

TREO    ...............  >54%

Fe2O3.     ..............   <5%

SiO2     ................   <15%

Particle size:           0mm to 3mm

State: Dry;               Free flowing 

Packaging:              Buyer's Option

Request full assay

bottom of page