Calcite vs Chalcopyrite
| Property | Calcite | Chalcopyrite |
|---|---|---|
| Rumus | CaCO3 | CuFeS2 |
| Sistem Kristal | Trigonal | Tetragonal |
| Kelas Mineral | 05 Carbonates and Nitrates | 02 Sulfides and Sulfosalts |
| Kekerasan Mohs | 3.0 | 3.5-4.0 |
| Warna | Colorless, white, yellow, orange, blue, green | Brass-yellow, often with iridescent tarnish |
| Kilap | Vitreous | Metallic |
| Gores | White | Greenish-black |
| Transparansi | Transparent | Opaque |
| Belahan | Perfect rhombohedral {1011} | Poor |
| Pecahan | Conchoidal | Conchoidal to uneven |