Azurite vs Galena
| Property | Azurite | Galena |
|---|---|---|
| Fórmula | Cu3(CO3)2(OH)2 | PbS |
| Sistema Cristalino | Monoclinic | Cubic (Isometric) |
| Clase Mineral | 05 Carbonates and Nitrates | 02 Sulfides and Sulfosalts |
| Dureza Mohs | 3.5-4.0 | 2.5-2.8 |
| Color | Azure blue, dark blue | Lead-gray |
| Brillo | Vitreous | Metallic |
| Raya | Light blue | Lead-gray |
| Transparencia | Transparent | Opaque |
| Exfoliación | Perfect {011}, fair {100} | Perfect cubic {001} |
| Fractura | Conchoidal | Subconchoidal |