Goethite and Flint Physical Properties

Goethite and Flint Chemical Formula

While comparing Goethite and Flint 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 Goethite and Flint chemical formula.

• Chemical formula of Goethite- FeO(OH)Arthur Thomas , Gemstones (2009)
• Chemical formula of Flint- SiO2

Goethite and Flint Specific Gravity

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