Austinite and Caledonite Physical Properties

Austinite and Caledonite Chemical Formula

While comparing Austinite and Caledonite 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 Austinite and Caledonite chemical formula.

• Chemical formula of Austinite- CaZn(AsO4)(OH)
• Chemical formula of Caledonite- Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)

Austinite and Caledonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Austinite and Caledonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Austinite and Caledonite Optical Properties during the identification of gemstone. Specific gravity of Austinite is 5.6-5.76 whereas that of Caledonite is 5.6-5.76.