Iolite and Anorthoclase Physical Properties

Iolite

Anorthoclase

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.6-2.72.56-2.62

1 7.18

1.5 Fracture

Not Available

Uneven, Uneven, Gems, Sixth Edition (2006)

1.6 Cleavage

3,1

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

1.7 Mohs Hardness

7-7.56-6.5

2 10

1.8 Chemical Composition

Mg₂Al₄Si₅O₁₈

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

Iolite and Anorthoclase Chemical Formula

While comparing Iolite 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 Iolite and Anorthoclase chemical formula.

Chemical formula of Iolite- Mg₂Al₄Si₅O₁₈
Chemical formula of Anorthoclase- (Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)

Compare Gems for Taurus » More

Iolite Vs Quartz Rose

Iolite Vs Carnelian

Iolite Vs Chrysocolla

» More

More Compare Gems for Taurus

Iolite and Anorthoclase Specific Gravity

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