1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.90-3.383.48-3.60
1
7.18
1.5 Fracture
Gemstones of the world (2001), Difficult, Splintery
Sub-Conchoidal, Conchoidal, Brittle
1.6 Cleavage
1 or 2,2 prismatic.
Distinct on [110], parting on {221}
1.7 Mohs Hardness
1.11 Chemical Composition
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
Not Available