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