Turquoise and Datolite Physical Properties

Turquoise and Datolite Chemical Formula

While comparing Turquoise and Datolite 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 Turquoise and Datolite chemical formula.

• Chemical formula of Turquoise- CuAl₆(PO₄)₄(OH)₈ • 4H₂O
• Chemical formula of Datolite- CaBSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Turquoise and Datolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Turquoise and Datolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Turquoise and Datolite Optical Properties during the identification of gemstone. Specific gravity of Turquoise is 2.90-3.00 whereas that of Datolite is 2.90-3.00.