Magnetite Concentrate - 4 Kilo - US and EU SHIPPING INCLUDED - Academic for Sale

Magnetite Concentrate - 4 Kilo - US and EU SHIPPING INCLUDED - Academic For Sale

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Magnetite Concentrate - 4 Kilo - US and EU SHIPPING INCLUDED - Academic:
$220.00

Magnetite Concentrate - 1 Kilo Amount.
These concentrates are created by magnetically separating the magnetite fraction.
Concentrates are from my Colorado placer mining project. Concentrates were produced with Pan Am Duplex jigs and then gravity separation tables.We have used gravity separation to extract the freegold; these are the remains.Great for research, extraction projects, and as a collectible. In addition American Assay Labs confirmed the presence of platinum, palladium and gold all locked in the magnetite. If you can extract them – let me know!!Approximate Composition
45% - Combined ilmenite, euxenite, columbite and rutile
27% - Monazite
14% - Garnet
3.4% - Other heavies including zircon, silica