Anglesite and Erythrite Physical Properties
Tenacity
Not Available
Sectile
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
6.30-6.39
3.06
Fracture
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Sectile Curved shavings or scrapings produced by a knife blade, (e.g. graphite).
Cleavage
[001] good, [210] distinct
Perfect on {010}; poor on {100} and { 1 02}.
Mohs Hardness
3-3.5
Not Available
Chemical Composition
PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Co3(AsO4)2•8(H2O)
Anglesite and Erythrite Chemical Formula
While comparing Anglesite and Erythrite 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 Erythrite chemical formula.
- Chemical formula of Anglesite- PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
- Chemical formula of Erythrite- Co3(AsO4)2•8(H2O)
Anglesite and Erythrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Anglesite and Erythrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anglesite and Erythrite Optical Properties during the identification of gemstone. Specific gravity of Anglesite is 3.06 whereas that of Erythrite is 3.06.