Caledonite and Zektzerite Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
5.6-5.76
  
2.79
  
Fracture
Uneven, UnevenAnthony et al, Handbook of mineralogy (2001)
  
Not Available
  
Cleavage
[001] perfect; [100] distinct
  
{100} and {010} perfect
  
Mohs Hardness
2.5-3
  
6
  
Chemical Composition
Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
  
LiNa(Zr,Ti,Hf)Si 6O 15Ulrich Henn and Claudio C.
  
Caledonite and Zektzerite Chemical Formula
While comparing Caledonite and Zektzerite 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 Caledonite and Zektzerite chemical formula.
- Chemical formula of Caledonite- Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
- Chemical formula of Zektzerite- LiNa(Zr,Ti,Hf)Si 6O 15Ulrich Henn and Claudio C.
Caledonite and Zektzerite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Caledonite and Zektzerite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Caledonite and Zektzerite Optical Properties during the identification of gemstone. Specific gravity of Caledonite is 2.79 whereas that of Zektzerite is 2.79.