Xonotlite and Dolomite Physical Properties
Solubility
-
Poorly soluble in dilute HCl
Specific Gravity
2.71-2.72
2.80-2.95
Fracture
Fibrous
Conchoidal
Cleavage
{???} Good
Perfect on {10 1 1}, rhombohedral cleavage
Mohs Hardness
6-6.5
3.5-4
Chemical Composition
Ca 6Si 6O 17(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
CaMg(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Xonotlite and Dolomite Chemical Formula
While comparing Xonotlite and Dolomite 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 Xonotlite and Dolomite chemical formula.
- Chemical formula of Xonotlite- Ca 6Si 6O 17(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Dolomite- CaMg(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Xonotlite and Dolomite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Xonotlite and Dolomite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Xonotlite and Dolomite Optical Properties during the identification of gemstone. Specific gravity of Xonotlite is 2.80-2.95 whereas that of Dolomite is 2.80-2.95.