| Corundum Scientific Properties:
Category: Oxide mineral – Hematite group
Chemical formula: Aluminium oxide, Al2O3
Strunz classification IV/C.04-10
Dana classification 4.3.1.1
Crystal symmetry Trigonal (32/m)
Unit cell a = 4.75 Ã…, c = 12.982 Ã…; Z=6 |
Metaphysical guide:
Corundum promotes insight to the unknown, enhances one's intuitive awareness. Corundum stimulates ambition and confidence, subdues emotions and helps one to release anger in a positive manner. |
