Calcite vs Epidote
| Property | Calcite | Epidote |
|---|---|---|
| Fórmula | CaCO3 | Ca2(Al,Fe)3(SiO4)(Si2O7)O(OH) |
| Sistema Cristalino | Trigonal | Monoclinic |
| Classe Mineral | 05 Carbonates and Nitrates | 09 Silicates |
| Dureza Mohs | 3.0 | 6.0-7.0 |
| Cor | Colorless, white, yellow, orange, blue, green | Pistachio green, yellowish-green, dark green |
| Brilho | Vitreous | Vitreous |
| Traço | White | Gray |
| Transparência | Transparent | Translucent |
| Clivagem | Perfect rhombohedral {1011} | Perfect {001} |
| Fratura | Conchoidal | Uneven |