Erythrite

Erythrite is a rare mineral composed of cobalt arsenate, known for its distinct pink to red coloration due to the presence of cobalt. It is primarily found in oxidized cobalt deposits and is often a secondary mineral associated with other cobalt ores.

Erythrite
Category: Phosphates
Hardness: 1.5
Specific Gravity: 3.5
Luster: Vitreous to Adamantine
Transparency: Translucent to Opaque
Crystal System: Monoclinic
Cleavage: Perfect in one direction
Fracture: Sub-Conchoidal
Composition: CoAs2O4·8H2O (Cobalt Arsenate Hydrate)
Typical Size: Crystals can be up to several centimeters in length
Found In:
US United States DE Germany MA Morocco
Uses:
  • Collector's mineral
  • Jewelry (rarely due to its softness)
  • Educational purposes
Erythrite is believed to provide emotional healing and support during times of change. It is associated with the heart chakra and is thought to promote love and compassion.