Anglesite and Tanzanite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Hard
Specific Gravity
6.30-6.39
3.35
Fracture
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Uneven, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
Cleavage
[001] good, [210] distinct
Perfect {010}, imperfect {100}
Mohs Hardness
3-3.5
6.5-7
Chemical Composition
PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Ca2Al3(SiO4)3(OH)
Anglesite and Tanzanite Chemical Formula
While comparing Anglesite and Tanzanite 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 Tanzanite chemical formula.
- Chemical formula of Anglesite- PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
- Chemical formula of Tanzanite- Ca2Al3(SiO4)3(OH)
Anglesite and Tanzanite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Anglesite and Tanzanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anglesite and Tanzanite Optical Properties during the identification of gemstone. Specific gravity of Anglesite is 3.35 whereas that of Tanzanite is 3.35.