Phenakite and Chabazite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.90-2.98
2.08-2.16
Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001), Brittle
Irregular/uneven, UnevenArthur Thomas, Gemstones (2009)
Cleavage
Distinct on {11 2 0}, imperfect on {10 1 1}
distinct/good on {1011}
Chemical Composition
Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)
Phenakite and Chabazite Chemical Formula
While comparing Phenakite and Chabazite 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 Phenakite and Chabazite chemical formula.
- Chemical formula of Phenakite- Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Chabazite- CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)
Phenakite and Chabazite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Phenakite and Chabazite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Phenakite and Chabazite Optical Properties during the identification of gemstone. Specific gravity of Phenakite is 2.08-2.16 whereas that of Chabazite is 2.08-2.16.