Amazonite vs Chrysocolla
| Property | Amazonite | Chrysocolla |
|---|---|---|
| Formula | KAlSi3O8 | (Cu,Al)2H2Si2O5(OH)4 · nH2O |
| Crystal System | Triclinic | Orthorhombic |
| Mineral Class | 09 Silicates | 09 Silicates |
| Mohs Hardness | 6.0-6.5 | 2.0-4.0 |
| Color | Green, blue-green | Blue, blue-green, green, turquoise |
| Luster | Vitreous | Vitreous |
| Streak | White | White to pale blue |
| Transparency | Translucent | Translucent |
| Cleavage | Perfect {001}, good {010} | None |
| Fracture | Conchoidal to uneven | Conchoidal |