Mimetite and Anorthoclase Physical Properties

Mimetite

Anorthoclase

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

7.102.56-2.62

1 7.18

1.5 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

Uneven, Uneven, Gems, Sixth Edition (2006)

1.6 Cleavage

[10 1 1] Imperfect

From the Greek for oblique and fracture, descriptive of the cleavage

1.7 Mohs Hardness

3.56-6.5

2 10

1.8 Chemical Composition

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

(Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)

Mimetite and Anorthoclase Chemical Formula

While comparing Mimetite and Anorthoclase 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 Mimetite and Anorthoclase chemical formula.

Chemical formula of Mimetite- Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Anorthoclase- (Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)

Compare Red Gemstones

Mimetite Vs Neptunite

Mimetite Vs Phosphosiderite

Mimetite Vs Pezzottaite

Mimetite and Anorthoclase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mimetite and Anorthoclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mimetite and Anorthoclase Optical Properties during the identification of gemstone. Specific gravity of Mimetite is 2.56-2.62 whereas that of Anorthoclase is 2.56-2.62.