Meionite and Hardystonite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.78
3.396-3.443
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Brittle, Metallic
Cleavage
{???} Distinct, {???} Indistinct
[001] good, [100] and [110] fair
Chemical Composition
3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
Meionite and Hardystonite Chemical Formula
While comparing Meionite and Hardystonite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Meionite and Hardystonite chemical formula.
- Chemical formula of Meionite- 3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
- Chemical formula of Hardystonite- Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
Meionite and Hardystonite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Meionite and Hardystonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Meionite and Hardystonite Optical Properties during the identification of gemstone. Specific gravity of Meionite is 3.396-3.443 whereas that of Hardystonite is 3.396-3.443.