Magnetite

Magnetite is a mineral and one of the primary ores of iron. It is notable for its magnetic properties and often occurs in igneous and metamorphic rocks. This mineral has a metallic luster and a black to brown color, forming octahedral crystals and is commonly found in various geological environments.

Magnetite
Category: Oxides
Hardness: 6
Specific Gravity: 5.2
Luster: Metallic
Transparency: Opaque
Crystal System: Isometric
Cleavage: None
Fracture: Conchoidal to uneven
Composition: Fe3O4 (Iron Oxide)
Typical Size: Crystals can range from small grains to larger octahedral forms, typically around 1-10 cm.
Found In:
BR Brazil US United States CA Canada DE Germany
Uses:
  • Iron ore for steel production
  • Magnetic materials
  • Pigments in paints and coatings
  • Thermal insulation
  • Jewelry (as a gemstone)
Magnetite is believed to have grounding properties and is often used in healing practices to enhance focus and energy levels. It is thought to attract positive energy and protect against negativity.