Azurite vs Copper
| Property | Azurite | Copper |
|---|---|---|
| Fórmula | Cu3(CO3)2(OH)2 | Cu |
| Sistema Cristalino | Monoclinic | Cubic (Isometric) |
| Clase Mineral | 05 Carbonates and Nitrates | 01 Native Elements |
| Dureza Mohs | 3.5-4.0 | 2.5-3.0 |
| Color | Azure blue, dark blue | Copper-red, tarnishes to brown/green |
| Brillo | Vitreous | Metallic |
| Raya | Light blue | Copper-red |
| Transparencia | Transparent | Opaque |
| Exfoliación | Perfect {011}, fair {100} | None |
| Fractura | Conchoidal | Hackly |