Anglesite and Gyrolite Physical Properties
Tenacity
Not Available
  
Brittle
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
6.30-6.39
  
2.48
  
Fracture
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
  
Brittle, Uneven, Brittle, Uneven
  
Cleavage
[001] good, [210] distinct
  
Perfect on {001}
  
Mohs Hardness
3-3.5
  
2
  
Chemical Composition
PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
  
NaCa16Si23AlO60(OH)8•64(H2O)
  
Anglesite and Gyrolite Chemical Formula
While comparing Anglesite and Gyrolite 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 Gyrolite chemical formula.
- Chemical formula of Anglesite- PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
- Chemical formula of Gyrolite- NaCa16Si23AlO60(OH)8•64(H2O)
Anglesite and Gyrolite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Anglesite and Gyrolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anglesite and Gyrolite Optical Properties during the identification of gemstone. Specific gravity of Anglesite is 2.48 whereas that of Gyrolite is 2.48.