Rhodolite and Anhydrite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.84
2.90-2.98
Fracture
Conchoidal
Conchoidal, Brittle, Conchoidal, UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Cleavage
none, may show indistinct parting
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.
Chemical Composition
(Mg,Fe)3Al2Si3O12
CaSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Rhodolite and Anhydrite Chemical Formula
While comparing Rhodolite and Anhydrite 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 Rhodolite and Anhydrite chemical formula.
- Chemical formula of Rhodolite- (Mg,Fe)3Al2Si3O12
- Chemical formula of Anhydrite- CaSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Rhodolite and Anhydrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Rhodolite and Anhydrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rhodolite and Anhydrite Optical Properties during the identification of gemstone. Specific gravity of Rhodolite is 2.90-2.98 whereas that of Anhydrite is 2.90-2.98.