Afghanite and Pyrope Spessartine Physical Properties

Afghanite

Pyrope Spessartine

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

2.55-2.65

Conchoidal

Perfect {10 1 0}

5.5-6

(Na,Ca,K) 8(Si,Al) 12O 24(SO 4,Cl,CO 3) 3(H 2O)Arthur Thomas , Gemstones (2009)

3.62-4.33

Uneven

None

7-7.5

Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Afghanite and Pyrope Spessartine Chemical Formula

While comparing Afghanite and Pyrope Spessartine 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 Afghanite and Pyrope Spessartine chemical formula.

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Afghanite Vs Glaucophane

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Afghanite Vs Kainite

Afghanite and Pyrope Spessartine Specific Gravity

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