Aragonite vs Dolomite

Property Aragonite Dolomite
化学式 CaCO3 CaMg(CO3)2
晶系 Orthorhombic Trigonal
鉱物分類 05 Carbonates and Nitrates 05 Carbonates and Nitrates
モース硬度 3.5-4.0 3.5-4.0
Colorless, white, yellow, blue, green Colorless, white, pink, gray, brown
光沢 Vitreous Vitreous
条痕色 White White
透明度 Transparent Transparent
劈開 Poor {010} Perfect rhombohedral {1011}
断口 Subconchoidal Subconchoidal

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