Anorthoclase and Rutile Physical Properties

Anorthoclase

Rutile

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

Insoluble in acids

1.3 Durability

Not Available

1.4 Specific Gravity

2.56-2.624.20-4.30

1 7.18

1.5 Fracture

Uneven, Uneven, Gems, Sixth Edition (2006)

Uneven, ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

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

{110} good, 100 moderate, parting on {092} and {011}

1.7 Mohs Hardness

6-6.56-6.5

2 10

1.8 Chemical Composition

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

TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)

Anorthoclase and Rutile Chemical Formula

While comparing Anorthoclase and Rutile 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 Anorthoclase and Rutile chemical formula.

Chemical formula of Anorthoclase- (Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Rutile- TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)

Compare Colorless Gems

Anorthoclase Vs Beryl

Anorthoclase Vs Beryllonite

Anorthoclase Vs Black Opal

Anorthoclase and Rutile Specific Gravity

Another important criteria for qualitative analysis of gemstones is Anorthoclase and Rutile Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anorthoclase and Rutile Optical Properties during the identification of gemstone. Specific gravity of Anorthoclase is 4.20-4.30 whereas that of Rutile is 4.20-4.30.