Azurite vs Halite
| Property | Azurite | Halite |
|---|---|---|
| Formula | Cu3(CO3)2(OH)2 | NaCl |
| Crystal System | Monoclinic | Cubic (Isometric) |
| Mineral Class | 05 Carbonates and Nitrates | 03 Halides |
| Mohs Hardness | 3.5-4.0 | 2.0-2.5 |
| Color | Azure blue, dark blue | Colorless, white, blue, orange, pink |
| Luster | Vitreous | Vitreous |
| Streak | Light blue | White |
| Transparency | Transparent | Transparent |
| Cleavage | Perfect {011}, fair {100} | Perfect cubic {001} |
| Fracture | Conchoidal | Conchoidal |