Pyrite Marcasite and Hanksite Physical Properties

Pyrite Marcasite

Hanksite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Readily soluble in water

1.3 Durability

Not Available

1.4 Specific Gravity

4.9-5.22.562

1 7.18

1.5 Fracture

Not Available

Uneven, Conchoidal, Brittle

1.6 Cleavage

None

Good on {0001}

1.7 Mohs Hardness

6-6.53-3.5

2 10

1.8 Chemical Composition

Not Available

KNa22(SO4)9(CO3)2Cl

Pyrite Marcasite and Hanksite Chemical Formula

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

Chemical formula of Hanksite- KNa22(SO4)9(CO3)2Cl

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Pyrite Marcasite and Hanksite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pyrite Marcasite and Hanksite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyrite Marcasite and Hanksite Optical Properties during the identification of gemstone. Specific gravity of Pyrite Marcasite is 2.562 whereas that of Hanksite is 2.562.