Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.90-3.383.28-3.38
1
7.18
👆🏻
Fracture
Splintery
Splintery, Fibrous
Cleavage
1 or 2,2 prismatic.
Good on [110]
Mohs Hardness
6-76.5-7
2
10
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Chemical Composition
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
NaAlSi 2O 6Ulrich Henn and Claudio C.