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Cobaltite and Stolzite Physical Properties


Stolzite and Cobaltite Physical Properties


Physical Properties

Tenacity
Not Available   
Brittle   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
6.3   
2   

Fracture
UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, Brittle, Metallic   
Conchoidal, Uneven, Brittle   

Cleavage
{100} Good, {010} Good, {001} Good   
Imperfect on {001}, indistinct on {011}   

Mohs Hardness
5.5   
2.5-3   

Chemical Composition
CoAsSAnthony et al , Handbook of mineralogy (2001)   
Not Available   

Optical Properties >>
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Cobaltite and Stolzite Chemical Formula

While comparing Cobaltite and Stolzite 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 Cobaltite and Stolzite chemical formula.

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Cobaltite and Stolzite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cobaltite and Stolzite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cobaltite and Stolzite Optical Properties during the identification of gemstone. Specific gravity of Cobaltite is 2 whereas that of Stolzite is 2.

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