Azurite vs Chrysocolla

Property Azurite Chrysocolla
Fórmula Cu3(CO3)2(OH)2 (Cu,Al)2H2Si2O5(OH)4 · nH2O
Sistema Cristalino Monoclinic Orthorhombic
Clase Mineral 05 Carbonates and Nitrates 09 Silicates
Dureza Mohs 3.5-4.0 2.0-4.0
Color Azure blue, dark blue Blue, blue-green, green, turquoise
Brillo Vitreous Vitreous
Raya Light blue White to pale blue
Transparencia Transparent Translucent
Exfoliación Perfect {011}, fair {100} None
Fractura Conchoidal Conchoidal

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