×

Fayalite
Fayalite

Austinite
Austinite



ADD
Compare
X
Fayalite
X
Austinite

Fayalite and Austinite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
4.392
Conchoidal
{010} moderate, {100} imperfect
6.5-7
Fe 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
 
Brittle
Easily soluble in cold dilute HCl
-
4.12
Uneven
Good in two directions parallel to the prism faces {110}
4-4.5
CaZn(AsO4)(OH)

Fayalite and Austinite Chemical Formula

While comparing Fayalite and Austinite 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 Fayalite and Austinite chemical formula.

    >>

Fayalite and Austinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Fayalite and Austinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fayalite Vs Austinite during the identification of gemstone. Specific gravity of Fayalite is whereas that of Austinite is .