Girasol and Celestine Physical Properties

Girasol

Celestine

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

1.98-2.503.90-4.00

1 7.18

1.5 Fracture

Conchoidal, Conchoidal, Gemstones of the world (2001)

Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal

1.6 Cleavage

Not Available

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

1.7 Mohs Hardness

5.5-6.53-3.5

2 10

1.8 Chemical Composition

SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

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

Girasol and Celestine Chemical Formula

While comparing Girasol 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 Girasol and Celestine chemical formula.

Chemical formula of Girasol- SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
Chemical formula of Celestine- SrSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Colorless Gems

Girasol Vs Hibschite

Girasol Vs Hurlbutite

Girasol Vs Herderite

Girasol and Celestine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Girasol and Celestine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Girasol and Celestine Optical Properties during the identification of gemstone. Specific gravity of Girasol is 3.90-4.00 whereas that of Celestine is 3.90-4.00.