×

Dumortierite quartz
Dumortierite quartz

Schorl
Schorl



ADD
Compare
X
Dumortierite quartz
X
Schorl

Dumortierite quartz and Schorl Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
-
-9999
Al7BO3(SiO4)3O3
 
-
-
-
3.18-3.22
Uneven, Conchoidal
{1011} Indistinct
-9999
Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

Dumortierite quartz and Schorl Chemical Formula

While comparing Dumortierite quartz and Schorl 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 Dumortierite quartz and Schorl chemical formula.

    >>

Dumortierite quartz and Schorl Specific Gravity

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