Apophyllite and Schorlomite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.30-2.50
3.77-3.93
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009)
Gems, Conchoidal, Brittle
Cleavage
Perfect on (001)
None
Mohs Hardness
4.5-5
7-7.5
Chemical Composition
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Apophyllite and Schorlomite Chemical Formula
While comparing Apophyllite and Schorlomite 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 Apophyllite and Schorlomite chemical formula.
- Chemical formula of Apophyllite- KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
- Chemical formula of Schorlomite- Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Apophyllite and Schorlomite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Apophyllite and Schorlomite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Apophyllite and Schorlomite Optical Properties during the identification of gemstone. Specific gravity of Apophyllite is 3.77-3.93 whereas that of Schorlomite is 3.77-3.93.