Star Ruby and Bowenite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.95-4.10
2.58-2.80
Fracture
Uneven, Uneven, Gems, Sixth Edition (2006)
Uneven, Irregular, Management Team (2012)
Cleavage
Not Available
Not Available
Mohs Hardness
Not Available
5.5
Chemical Composition
Al 2O 3Michael OâDonoghue , Gems, Sixth Edition (2006)
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Star Ruby and Bowenite Chemical Formula
While comparing Star Ruby and Bowenite 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 Star Ruby and Bowenite chemical formula.
- Chemical formula of Star Ruby- Al 2O 3Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Bowenite- (Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Star Ruby and Bowenite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Star Ruby and Bowenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Star Ruby and Bowenite Optical Properties during the identification of gemstone. Specific gravity of Star Ruby is 2.58-2.80 whereas that of Bowenite is 2.58-2.80.