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Quartz Smoky
Quartz Smoky

Forsterite
Forsterite



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Quartz Smoky
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Forsterite

Quartz Smoky and Forsterite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
Not Available3.23-3.26
Amber
1 7.18
1.5 Fracture
Not Available
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
1.6 Cleavage
Not Available
Perfect on {010} imperfect on {100}
1.7 Mohs Hardness
76.5-7
Amber
2 10
1.8 Chemical Composition
Not Available
Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Quartz Smoky and Forsterite Chemical Formula

While comparing Quartz Smoky and Forsterite 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 Forsterite chemical formula.

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  • Chemical formula of Forsterite- Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Quartz Smoky and Forsterite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Quartz Smoky and Forsterite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Quartz Smoky and Forsterite Optical Properties during the identification of gemstone. Specific gravity of Quartz Smoky is 3.23-3.26 whereas that of Forsterite is 3.23-3.26.