×

Polyhalite
Polyhalite

Microlite
Microlite



ADD
Compare
X
Polyhalite
X
Microlite

Polyhalite and Microlite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
Brittle
Soluble
-
2.78
Conchoidal
Perfect on {10 1 }; parting on {010}
3.5
K2Ca2Mg(SO4)4·2H2O
 
-
-
-
5.5
Conchoidal
{111} Indistinct, {111} Indistinct, {111} Indistinct
5-5.5
(Ca,Na) 2Ta 2O 6(O,OH,F)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Polyhalite and Microlite Chemical Formula

While comparing Polyhalite and Microlite 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 Polyhalite and Microlite chemical formula.

    >>

Polyhalite and Microlite Specific Gravity

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