Tremolite and Fibrolite Physical Properties
Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.95-3.07
  
3.14-3.25
  
Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Conchoidal, Brittle
  
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
  
Cleavage
Perfect on {110} at 56° and 124°; partings on {010} and {100}
  
Not Available
  
Mohs Hardness
5-6
  
6-7
  
Chemical Composition
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
  
Al 2SiO 5Arthur Thomas , Gemstones (2009)
  
Tremolite and Fibrolite Chemical Formula
While comparing Tremolite and Fibrolite 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 Fibrolite chemical formula.
- Chemical formula of Tremolite- Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
- Chemical formula of Fibrolite- Al 2SiO 5Arthur Thomas , Gemstones (2009)
Tremolite and Fibrolite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Tremolite and Fibrolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tremolite and Fibrolite Optical Properties during the identification of gemstone. Specific gravity of Tremolite is 3.14-3.25 whereas that of Fibrolite is 3.14-3.25.