Tremolite and Fluorite Physical Properties
Tenacity
Brittle
  
Brittle
  
Solubility
Not Available
  
slightly water soluble and in hot hydrochloric acid
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.95-3.07
  
3.00-3.25
  
Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Conchoidal, Brittle
  
Subconchoidal, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references
  
Cleavage
Perfect on {110} at 56° and 124°; partings on {010} and {100}
  
Octahedral, perfect on {111}, parting on {011}
  
Mohs Hardness
5-6
  
4
  
Chemical Composition
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
  
CaF2
  
Tremolite and Fluorite Chemical Formula
While comparing Tremolite and Fluorite 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 Tremolite and Fluorite chemical formula.
- Chemical formula of Tremolite- Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
- Chemical formula of Fluorite- CaF2
Tremolite and Fluorite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Tremolite and Fluorite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tremolite and Fluorite Optical Properties during the identification of gemstone. Specific gravity of Tremolite is 3.00-3.25 whereas that of Fluorite is 3.00-3.25.