Smoky Quartz and Herderite Physical Properties

Smoky Quartz and Herderite Chemical Formula

While comparing Smoky Quartz and Herderite 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 Smoky Quartz and Herderite chemical formula.

• Chemical formula of Smoky Quartz- SiO₂
• Chemical formula of Herderite- CaBePO 4(F,OH)Ulrich Henn and Claudio C.

Smoky Quartz and Herderite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Smoky Quartz and Herderite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Smoky Quartz and Herderite Optical Properties during the identification of gemstone. Specific gravity of Smoky Quartz is 2.90-3.02 whereas that of Herderite is 2.90-3.02.