![Magnetita](http://coleccionesdeminerales.com/cdn/shop/files/Magnetita-min_3b28c0e4-f497-4253-90f6-2785c65a3783_{width}x.jpg?v=1696723504)
Chemical formula
|
Fe 2+ Fe 3+ 2 O 4 |
Crystalline System
|
Isometric |
Class
|
Oxides |
Origin | Falun, Sweden |
Size |
Medium: 3.00-4.00 cm Large: 4.00-5.00 cm |
Massive Magnetite that includes a magnet to check the magnetic power.
Magnetite is the most common iron mineral; It is attracted to magnets and can become magnetized. In industry, it is mainly used in the production of iron and steel.
The piece you receive may differ slightly from the photo shown, since the minerals are natural and no pieces are identical. The size is approximate.