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Kurnakovite
Kurnakovite

Crocoite
Crocoite



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Kurnakovite
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Crocoite

Kurnakovite and Crocoite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Soluble
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.847-1.8525.90-6.10
Amber
1 7.18
1.5 Fracture
Brittle, Conchoidal
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), (e.g. graphite).
1.6 Cleavage
Poor to indistinct on {010}
{110} Distinct, {001} Indistinct, {100} Indistinct
1.7 Mohs Hardness
2-32.5-3
Amber
2 10
1.8 Chemical Composition
Not Available
PbCrO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Kurnakovite and Crocoite Chemical Formula

While comparing Kurnakovite 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 Kurnakovite and Crocoite chemical formula.

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

Kurnakovite and Crocoite Specific Gravity

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