Microlite and Taaffeite Physical Properties
Specific Gravity
5.5
3.60-3.61
Fracture
Conchoidal
Conchoidal
Cleavage
{111} Indistinct, {111} Indistinct, {111} Indistinct
Imperfect/fair/absent
Mohs Hardness
5-5.5
8-8.5
Chemical Composition
(Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mg 3Al 8BeO 16Walter Schumann , Gemstones of the world (2001) More from other references
Microlite and Taaffeite Chemical Formula
While comparing Microlite and Taaffeite 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 Microlite and Taaffeite chemical formula.
- Chemical formula of Microlite- (Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Taaffeite- Mg 3Al 8BeO 16Walter Schumann , Gemstones of the world (2001) More from other references
Microlite and Taaffeite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Microlite and Taaffeite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Microlite and Taaffeite Optical Properties during the identification of gemstone. Specific gravity of Microlite is 3.60-3.61 whereas that of Taaffeite is 3.60-3.61.