Anglesite and Zoisite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
6.30-6.39
3.20-3.50
Fracture
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Even
Cleavage
[001] good, [210] distinct
Perfect {010} imperfect {100}
Chemical Composition
PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Ca2Al3(SiO4)3(OH)
Anglesite and Zoisite Chemical Formula
While comparing Anglesite and Zoisite 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 Anglesite and Zoisite chemical formula.
- Chemical formula of Anglesite- PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
- Chemical formula of Zoisite- Ca2Al3(SiO4)3(OH)
Anglesite and Zoisite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Anglesite and Zoisite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anglesite and Zoisite Optical Properties during the identification of gemstone. Specific gravity of Anglesite is 3.20-3.50 whereas that of Zoisite is 3.20-3.50.