Dumortierite quartz and Lazulite Physical Properties

Dumortierite quartz and Lazulite Chemical Formula

While comparing Dumortierite quartz and Lazulite 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 Dumortierite quartz and Lazulite chemical formula.

>
• Chemical formula of Lazulite- (Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references

Dumortierite quartz and Lazulite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dumortierite quartz and Lazulite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dumortierite quartz and Lazulite Optical Properties during the identification of gemstone. Specific gravity of Dumortierite quartz is 3.04-3.17 whereas that of Lazulite is 3.04-3.17.