Cassiterite vs Chrysocolla

Property Cassiterite Chrysocolla
Fórmula SnO2 (Cu,Al)2H2Si2O5(OH)4 · nH2O
Sistema Cristalino Tetragonal Orthorhombic
Classe Mineral 04 Oxides and Hydroxides 09 Silicates
Dureza Mohs 6.0-7.0 2.0-4.0
Cor Brown, black, reddish-brown, yellow Blue, blue-green, green, turquoise
Brilho Adamantine Vitreous
Traço White to pale brown White to pale blue
Transparência Translucent Translucent
Clivagem Poor {100} None
Fratura Subconchoidal to uneven Conchoidal

Related Comparisons

← All Comparisons