Hureaulite 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
3.19
3.00-3.25
Fracture
Brittle, Uneven
Subconchoidal, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references
Cleavage
{???} Distinct
Octahedral, perfect on {111}, parting on {011}
Chemical Composition
Mn2+5(PO 4) 2(PO 3OH) 2 · 4H 2O)Michael OâDonoghue , Gems, Sixth Edition (2006)
CaF2
Hureaulite and Fluorite Chemical Formula
While comparing Hureaulite 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 Hureaulite and Fluorite chemical formula.
- Chemical formula of Hureaulite- Mn2+5(PO 4) 2(PO 3OH) 2 · 4H 2O)Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Fluorite- CaF2
Hureaulite and Fluorite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Hureaulite and Fluorite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hureaulite and Fluorite Optical Properties during the identification of gemstone. Specific gravity of Hureaulite is 3.00-3.25 whereas that of Fluorite is 3.00-3.25.