×

Arfvedsonite
Arfvedsonite

Bertrandite
Bertrandite



ADD
Compare
X
Arfvedsonite
X
Bertrandite

Arfvedsonite and Bertrandite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
Brittle
-
-
3.3-3.5
Uneven
Perfect on [110]
5-6
NaNa2(Fe++4Fe+++)Si8O22(OH)2
 
-
-
-
2.59-2.60
-
{001} Perfect, {110} Distinct, {101} Distinct
6-7
Be 4Si 2O 7(OH) 2Anthony et al , Handbook of mineralogy (2001)

Arfvedsonite and Bertrandite Chemical Formula

While comparing Arfvedsonite and Bertrandite 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 Arfvedsonite and Bertrandite chemical formula.

    >>

Arfvedsonite and Bertrandite Specific Gravity

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