Dolomite and Pietersite Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
Poorly soluble in dilute HCl
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.80-2.95
  
Not Available
  
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
  
Not Available
  
Cleavage
Perfect on {10 1 1}, rhombohedral cleavage
  
Not Available
  
Mohs Hardness
3.5-4
  
5
  
Chemical Composition
CaMg(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Not Available
  
Dolomite and Pietersite Chemical Formula
While comparing Dolomite and Pietersite 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 Dolomite and Pietersite chemical formula.
- Chemical formula of Dolomite- CaMg(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
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Dolomite and Pietersite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Dolomite and Pietersite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dolomite and Pietersite Optical Properties during the identification of gemstone. Specific gravity of Dolomite is Not Available whereas that of Pietersite is Not Available.