Gaylussite and Anglesite Physical Properties
Tenacity
Not Available
Not Available
Solubility
decomposes in water
Not Available
Durability
Not Available
Not Available
Specific Gravity
1.93-1.99
6.30-6.39
Fracture
Conchoidal, Conchoidal, Brittle
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Cleavage
perfect [110]
[001] good, [210] distinct
Chemical Composition
Na2Ca(CO3)2•5(H2O)
PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Gaylussite and Anglesite Chemical Formula
While comparing Gaylussite and Anglesite 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 Gaylussite and Anglesite chemical formula.
- Chemical formula of Gaylussite- Na2Ca(CO3)2•5(H2O)
- Chemical formula of Anglesite- PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Gaylussite and Anglesite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Gaylussite and Anglesite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Gaylussite and Anglesite Optical Properties during the identification of gemstone. Specific gravity of Gaylussite is 6.30-6.39 whereas that of Anglesite is 6.30-6.39.