Bayldonite and Apophyllite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
5.50
  
2.30-2.50
  
Fracture
Uneven
  
Uneven, UnevenArthur Thomas, Gemstones (2009)
  
Cleavage
None
  
Perfect on (001)
  
Mohs Hardness
4.5
  
4.5-5
  
Chemical Composition
(Cu,Zn)3Pb(AsO3OH)2(OH)2
  
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
  
Bayldonite and Apophyllite Chemical Formula
While comparing Bayldonite and Apophyllite 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 Bayldonite and Apophyllite chemical formula.
- Chemical formula of Bayldonite- (Cu,Zn)3Pb(AsO3OH)2(OH)2
- Chemical formula of Apophyllite- KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Bayldonite and Apophyllite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Bayldonite and Apophyllite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bayldonite and Apophyllite Optical Properties during the identification of gemstone. Specific gravity of Bayldonite is 2.30-2.50 whereas that of Apophyllite is 2.30-2.50.