Aragonite vs Gypsum

Property Aragonite Gypsum
화학식 CaCO3 CaSO4 · 2H2O
결정계 Orthorhombic Monoclinic
광물 분류 05 Carbonates and Nitrates 07 Sulfates, Chromates, Molybdates, and Tungstates
모스 경도 3.5-4.0 1.5-2.0
색상 Colorless, white, yellow, blue, green Colorless, white, gray, yellow, brown
광택 Vitreous Vitreous
조흔색 White White
투명도 Transparent Transparent
벽개 Poor {010} Perfect {010}
단구 Subconchoidal Conchoidal

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