×

Sellaite
Sellaite

Anhydrite
Anhydrite



ADD
Compare
X
Sellaite
X
Anhydrite

Sellaite and Anhydrite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
Brittle
-
-
3.14-3.16
Conchoidal
Perfect on {010} and {110}
5-5.5
MgF 2Ulrich Henn and Claudio C.
 
Brittle
-
-
2.90-2.98
Conchoidal
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.
3.5
CaSO 4Michael O’Donoghue , Gems, Sixth edition (2006) More from other references

Sellaite and Anhydrite Chemical Formula

While comparing Sellaite and Anhydrite 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 Sellaite and Anhydrite chemical formula.

    >>

Sellaite and Anhydrite Specific Gravity

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