Howlite and Manganaxinite Physical Properties

Howlite and Manganaxinite Chemical Formula

While comparing Howlite and Manganaxinite 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 Howlite and Manganaxinite chemical formula.

• Chemical formula of Howlite- Ca 2B 5SiO 9(OH) 5Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Howlite and Manganaxinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Howlite and Manganaxinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Howlite and Manganaxinite Optical Properties during the identification of gemstone. Specific gravity of Howlite is 3.314 whereas that of Manganaxinite is 3.314.