Shungite and Mimetite Physical Properties

Shungite

Mimetite

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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

Not Available7.10

1 7.18

1.5 Fracture

Not Available

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

1.6 Cleavage

Not Available

[10 1 1] Imperfect

1.7 Mohs Hardness

Not Available3.5

2 10

1.8 Chemical Composition

Not Available

Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Shungite and Mimetite Chemical Formula

While comparing Shungite and Mimetite 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 Shungite and Mimetite chemical formula.

Chemical formula of Mimetite- Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Gems Found in South Asia

Shungite Vs Alexandrite

Shungite Vs Achroite

Shungite Vs Amber

Shungite and Mimetite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Shungite and Mimetite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Shungite and Mimetite Optical Properties during the identification of gemstone. Specific gravity of Shungite is 7.10 whereas that of Mimetite is 7.10.