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Hackmanite
Hackmanite

Pyrite Marcasite
Pyrite Marcasite



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Hackmanite
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Pyrite Marcasite

Hackmanite and Pyrite Marcasite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.27-2.33
-
Perfect
5.5-6
Na 8Al 6Si 6O 24Cl 2Michael O’Donoghue , Gems, Sixth Edition (2006)
 
-
-
-
4.9-5.2
-
None
6-6.5
FeS2

Hackmanite and Pyrite Marcasite Chemical Formula

While comparing Hackmanite and Pyrite Marcasite 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 Hackmanite and Pyrite Marcasite chemical formula.

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Hackmanite and Pyrite Marcasite Specific Gravity

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