Chrome-Chalcedony and Azurite Physical Properties

Chrome-Chalcedony

Azurite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

2.55-2.70

None

6.5-7

SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)

Brittle

3.70-3.90

Conchoidal

Perfect on {011}, fair on {100}, poor on {110}

3.5-4

Cu 3(OH) 2(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Chrome-Chalcedony and Azurite Chemical Formula

While comparing Chrome-Chalcedony and Azurite 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 Chrome-Chalcedony and Azurite chemical formula.

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Chrome-Chalcedony and Azurite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chrome-Chalcedony and Azurite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrome-Chalcedony Vs Azurite during the identification of gemstone. Specific gravity of Chrome-Chalcedony is whereas that of Azurite is .