Calcite vs Galena
| Property | Calcite | Galena |
|---|---|---|
| सूत्र | CaCO3 | PbS |
| क्रिस्टल प्रणाली | Trigonal | Cubic (Isometric) |
| खनिज वर्ग | 05 Carbonates and Nitrates | 02 Sulfides and Sulfosalts |
| मोह कठोरता | 3.0 | 2.5-2.8 |
| रंग | Colorless, white, yellow, orange, blue, green | Lead-gray |
| चमक | Vitreous | Metallic |
| रेखा रंग | White | Lead-gray |
| पारदर्शिता | Transparent | Opaque |
| विदलन | Perfect rhombohedral {1011} | Perfect cubic {001} |
| विभंग | Conchoidal | Subconchoidal |