Hauyne and Aragonite Physical Properties
Solubility
Gelatinises in acids
Dilute acid
Durability
Not Available
Not Available
Specific Gravity
2.4-2.5
2.93-2.96
Fracture
Uneven, Conchoidal, Brittle
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
Distinct on {110}
Distinct on {010}, imperfect {110} and {011}
Chemical Composition
(Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Hauyne and Aragonite Chemical Formula
While comparing Hauyne and Aragonite 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 Hauyne and Aragonite chemical formula.
- Chemical formula of Hauyne- (Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2
- Chemical formula of Aragonite- CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Hauyne and Aragonite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Hauyne and Aragonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hauyne and Aragonite Optical Properties during the identification of gemstone. Specific gravity of Hauyne is 2.93-2.96 whereas that of Aragonite is 2.93-2.96.