Azurite vs Copper
| Property | Azurite | Copper |
|---|---|---|
| Formule | Cu3(CO3)2(OH)2 | Cu |
| Système Cristallin | Monoclinic | Cubic (Isometric) |
| Classe Minérale | 05 Carbonates and Nitrates | 01 Native Elements |
| Dureté Mohs | 3.5-4.0 | 2.5-3.0 |
| Couleur | Azure blue, dark blue | Copper-red, tarnishes to brown/green |
| Éclat | Vitreous | Metallic |
| Trait | Light blue | Copper-red |
| Transparence | Transparent | Opaque |
| Clivage | Perfect {011}, fair {100} | None |
| Cassure | Conchoidal | Hackly |