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Quartz Smoky
Quartz Smoky

Danburite
Danburite



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Quartz Smoky
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Danburite

Quartz Smoky and Danburite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
Not Available2.97-3.03
Amber
1 7.18
1.5 Fracture
Not Available
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
1.6 Cleavage
Not Available
{001} Poor
1.7 Mohs Hardness
77
Amber
2 10
1.8 Chemical Composition
Not Available
CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Quartz Smoky and Danburite Chemical Formula

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

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  • Chemical formula of Danburite- CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Quartz Smoky and Danburite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Quartz Smoky and Danburite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Quartz Smoky and Danburite Optical Properties during the identification of gemstone. Specific gravity of Quartz Smoky is 2.97-3.03 whereas that of Danburite is 2.97-3.03.