Home
Gemstones


Williamsite and Fayalite Physical Properties


Fayalite and Williamsite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.51-2.63   
4.392   

Fracture
Conchoidal, Conchoidal, Handbook of mineralogy (2001)   
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle   

Cleavage
Not Available   
{010} moderate, {100} imperfect   

Mohs Hardness
4   
6.5-7   

Chemical Composition
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)   
Fe 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)   

Optical Properties >>
<< Astrology

Williamsite and Fayalite Chemical Formula

While comparing Williamsite and Fayalite 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 Williamsite and Fayalite chemical formula.

Compare Green Gemstones

Williamsite and Fayalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Williamsite and Fayalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Williamsite and Fayalite Optical Properties during the identification of gemstone. Specific gravity of Williamsite is 4.392 whereas that of Fayalite is 4.392.

Green Gemstones

Green Gemstones


Compare Green Gemstones