Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
-99992.98-3.03
1
7.18
👆🏻
Fracture
-
Uneven
Cleavage
None
[110] perfect; [010] distinct
Mohs Hardness
75-6
2
10
👆🏻
Chemical Composition
Chrysocolla, Dioptase, Malachite, Shattuckite, Smoky Quartz
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.