Calcite vs Galena
| Property | Calcite | Galena |
|---|---|---|
| Rumus | CaCO3 | PbS |
| Sistem Kristal | Trigonal | Cubic (Isometric) |
| Kelas Mineral | 05 Carbonates and Nitrates | 02 Sulfides and Sulfosalts |
| Kekerasan Mohs | 3.0 | 2.5-2.8 |
| Warna | Colorless, white, yellow, orange, blue, green | Lead-gray |
| Kilap | Vitreous | Metallic |
| Gores | White | Lead-gray |
| Transparansi | Transparent | Opaque |
| Belahan | Perfect rhombohedral {1011} | Perfect cubic {001} |
| Pecahan | Conchoidal | Subconchoidal |