Amazonite vs Aragonite

Property Amazonite Aragonite
Fórmula KAlSi3O8 CaCO3
Sistema Cristalino Triclinic Orthorhombic
Clase Mineral 09 Silicates 05 Carbonates and Nitrates
Dureza Mohs 6.0-6.5 3.5-4.0
Color Green, blue-green Colorless, white, yellow, blue, green
Brillo Vitreous Vitreous
Raya White White
Transparencia Translucent Transparent
Exfoliación Perfect {001}, good {010} Poor {010}
Fractura Conchoidal to uneven Subconchoidal

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