Schorlomite and Annabergite Physical Properties
Tenacity
Not Available
Sectile
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.77-3.93
3.07
Fracture
Gems, Conchoidal, Brittle
Brittle, Metallic, Brittle, Metallic, Brittle, Metallic
Cleavage
None
Perfect on {010}, indistinct on {100} and {102}
Chemical Composition
Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ni3(AsO4)2•8(H2O)
Schorlomite and Annabergite Chemical Formula
While comparing Schorlomite and Annabergite 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 Schorlomite and Annabergite chemical formula.
- Chemical formula of Schorlomite- Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Annabergite- Ni3(AsO4)2•8(H2O)
Schorlomite and Annabergite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Schorlomite and Annabergite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Schorlomite and Annabergite Optical Properties during the identification of gemstone. Specific gravity of Schorlomite is 3.07 whereas that of Annabergite is 3.07.