Anglesite and Pearl Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
6.30-6.39
2.60-2.85
Fracture
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
Cleavage
[001] good, [210] distinct
none
Mohs Hardness
3-3.5
2.5-4.5
Chemical Composition
PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Not Available
Anglesite and Pearl Chemical Formula
While comparing Anglesite and Pearl 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 Pearl chemical formula.
- Chemical formula of Anglesite- PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
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Anglesite and Pearl Specific Gravity
Another important criteria for qualitative analysis of gemstones is Anglesite and Pearl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anglesite and Pearl Optical Properties during the identification of gemstone. Specific gravity of Anglesite is 2.60-2.85 whereas that of Pearl is 2.60-2.85.