High Purity Arizona Magnetite, Fine Sand, -12 Mesh, 62-63% Fe which ranks as PREMIUM grade Iron Ore.7 lb bag
Byproduct from gold mining concentrate in Arizona. Other seller has used my pic and description from a northern state and has done nothing What that seller ships may be in question.
My magnetite is purified with a continuous flow dry separator using weak magnets to selectively capture only the strongly magnetic and naturally occurring magnetite. The video shows how the magnetite is separated/purified by the MAG-ZIP. If you are desiring a solution to a "black sand" problem encountered in placer gold mining, this clearly demonstrates the speed of removing the magnetite to reduce the load and density of your blond sand for gold recovery.
Other element impurities in descending order are (typical batch analysis):Al 0.16%, Ca 0.13%, Ti 0.08%, V 0.05%, Mg 0.05%, P 0.04%
The blond sand shown in the pic above is not included.
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