Umbalite and Schorlomite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.62-4.33
3.77-3.93
Fracture
Uneven, Uneven, ConchoidalGemdat.org, Management Team (2012)
Gems, Conchoidal, Brittle
Cleavage
Not Available
None
Mohs Hardness
7-7.5
7-7.5
Chemical Composition
Mg 3Al 2(SiO 4) 3 -Mn2+3Al 2(SiO 4) 3Gemdat.org , Management Team (2012)
Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Umbalite and Schorlomite Chemical Formula
While comparing Umbalite 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 Umbalite and Schorlomite chemical formula.
- Chemical formula of Umbalite- Mg 3Al 2(SiO 4) 3 -Mn2+3Al 2(SiO 4) 3Gemdat.org , Management Team (2012)
- Chemical formula of Schorlomite- Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Umbalite and Schorlomite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Umbalite and Schorlomite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Umbalite and Schorlomite Optical Properties during the identification of gemstone. Specific gravity of Umbalite is 3.77-3.93 whereas that of Schorlomite is 3.77-3.93.