Gypsum and Celestine Physical Properties

Gypsum

Celestine

Add ⊕

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

Flexible

Soluble

2.20-2.40

Conchoidal, Splintery, Fibrous

Perfect on {010}, distinct on {100}

CaSO 4 -2(H 2O)Arthur Thomas , Gemstones (2009)

Brittle

3.90-4.00

Conchoidal

Perfect on {001}, good on {210}, poor on {010}

3-3.5

SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Gypsum and Celestine Chemical Formula

While comparing Gypsum and Celestine 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 Gypsum and Celestine chemical formula.

Compare Colorless Gems

Gypsum Vs Muscovite

Gypsum Vs Oligoclase

Gypsum Vs Orthoclase

Gypsum and Celestine Specific Gravity

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