Schorlomite and Proustite Physical Properties

Schorlomite

Proustite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.77-3.935.51-5.64

1 7.18

1.5 Fracture

Gems, Conchoidal, Brittle

Uneven, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle

1.6 Cleavage

None

Distinct on {10 1 1}

1.7 Mohs Hardness

7-7.52.5

2 10

1.8 Chemical Composition

Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Ag 3AsS 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Schorlomite and Proustite Chemical Formula

While comparing Schorlomite and Proustite 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 Schorlomite and Proustite chemical formula.

Chemical formula of Schorlomite- Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Proustite- Ag 3AsS 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Red Gemstones

Schorlomite Vs Tortoiseshell

Schorlomite Vs Topaz

Schorlomite Vs Tourmaline

Schorlomite and Proustite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Schorlomite and Proustite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Schorlomite and Proustite Optical Properties during the identification of gemstone. Specific gravity of Schorlomite is 5.51-5.64 whereas that of Proustite is 5.51-5.64.