×

Alunite
Alunite

Xonotlite
Xonotlite



ADD
Compare
X
Alunite
X
Xonotlite

Alunite and Xonotlite Physical Properties

Add ⊕
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
Brittle
Soluble
-
2.6-2.9
Conchoidal, Uneven
On {0001}, perfect
3.5-4
KAl3(SO4)2(OH)6
 
-
-
-
2.71-2.72
Fibrous
{???} Good
6-6.5
Ca 6Si 6O 17(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Alunite and Xonotlite Chemical Formula

While comparing Alunite and Xonotlite 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 Alunite and Xonotlite chemical formula.

    >>

Alunite and Xonotlite Specific Gravity

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