Aragonite vs Dolomite
| Property | Aragonite | Dolomite |
|---|---|---|
| 化学式 | CaCO3 | CaMg(CO3)2 |
| 晶系 | Orthorhombic | Trigonal |
| 矿物分类 | 05 Carbonates and Nitrates | 05 Carbonates and Nitrates |
| 莫氏硬度 | 3.5-4.0 | 3.5-4.0 |
| 颜色 | Colorless, white, yellow, blue, green | Colorless, white, pink, gray, brown |
| 光泽 | Vitreous | Vitreous |
| 条痕色 | White | White |
| 透明度 | Transparent | Transparent |
| 解理 | Poor {010} | Perfect rhombohedral {1011} |
| 断口 | Subconchoidal | Subconchoidal |