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Kashmir sapphire
Kashmir sapphire

Crocoite
Crocoite



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Kashmir sapphire
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Crocoite

Kashmir sapphire and Crocoite 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 Available5.90-6.10
Amber
1 7.18
1.5 Fracture
Not Available
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), (e.g. graphite).
1.6 Cleavage
Not Available
{110} Distinct, {001} Indistinct, {100} Indistinct
1.7 Mohs Hardness
Not Available2.5-3
Amber
2 10
1.8 Chemical Composition
Not Available
PbCrO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Kashmir sapphire and Crocoite Chemical Formula

While comparing Kashmir sapphire and Crocoite 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 Kashmir sapphire and Crocoite chemical formula.

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  • Chemical formula of Crocoite- PbCrO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Kashmir sapphire and Crocoite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Kashmir sapphire and Crocoite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Kashmir sapphire and Crocoite Optical Properties during the identification of gemstone. Specific gravity of Kashmir sapphire is 5.90-6.10 whereas that of Crocoite is 5.90-6.10.