×

Almandine
Almandine

Realgar
Realgar



ADD
Compare
X
Almandine
X
Realgar

Almandine and Realgar Physical Properties

Add ⊕
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.95-4.30
Conchoidal
none
7-7.5
Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
 
-
-
-
3.56
-
{010} Good
-9999
AsSMichael O’Donoghue , Gems, Sixth Edition (2006)

Almandine and Realgar Chemical Formula

While comparing Almandine and Realgar 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 Almandine and Realgar chemical formula.

    >>

Almandine and Realgar Specific Gravity

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