Apatite vs Chalcopyrite
| Property | Apatite | Chalcopyrite |
|---|---|---|
| 화학식 | Ca5(PO4)3(F,Cl,OH) | CuFeS2 |
| 결정계 | Hexagonal | Tetragonal |
| 광물 분류 | 08 Phosphates, Arsenates, and Vanadates | 02 Sulfides and Sulfosalts |
| 모스 경도 | 5.0 | 3.5-4.0 |
| 색상 | Green, blue, yellow, violet, colorless | Brass-yellow, often with iridescent tarnish |
| 광택 | Vitreous | Metallic |
| 조흔색 | White | Greenish-black |
| 투명도 | Transparent | Opaque |
| 벽개 | Poor {0001} | Poor |
| 단구 | Conchoidal to uneven | Conchoidal to uneven |