Aragonite vs Hematite

Property Aragonite Hematite
화학식 CaCO3 Fe2O3
결정계 Orthorhombic Trigonal
광물 분류 05 Carbonates and Nitrates 04 Oxides and Hydroxides
모스 경도 3.5-4.0 5.0-6.5
색상 Colorless, white, yellow, blue, green Steel-gray to black, red-brown
광택 Vitreous Metallic
조흔색 White Reddish-brown
투명도 Transparent Opaque
벽개 Poor {010} None
단구 Subconchoidal Conchoidal to uneven

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