Cassiterite and Fuchsite Physical Properties

Cassiterite

Fuchsite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

Brittle

insoluble

6.86-7.03

Subconchoidal, Uneven, Conchoidal, Irregular

{100} imperfect, {110} indistinct; partings on {111} or {011}

6-7

SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

2.77-2.88

Uneven

Perfect basal

2.5

K(Al,Cr) 3Si 3O 10(OH) 2Gemdat.org , Management Team (2012)

Cassiterite and Fuchsite Chemical Formula

While comparing Cassiterite and Fuchsite 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 Cassiterite and Fuchsite chemical formula.

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Cassiterite and Fuchsite Specific Gravity

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