Stolzite and Andalusite Physical Properties

Stolzite and Andalusite Chemical Formula

While comparing Stolzite and Andalusite 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 Stolzite and Andalusite chemical formula.

• Chemical formula of Stolzite- PbWO4
• Chemical formula of Andalusite- Al 2SiO 5Michael O’Donoghue , Gems, Sixth edition (2006) More from other references

Stolzite and Andalusite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Stolzite and Andalusite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Stolzite and Andalusite Optical Properties during the identification of gemstone. Specific gravity of Stolzite is 3.05-3.21 whereas that of Andalusite is 3.05-3.21.