Spinel and Shattuckite Physical Properties

Spinel

Shattuckite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

none

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.64-3.663.80-4.15

1 7.18

1.5 Fracture

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)

Uneven, UnevenArthur Thomas, Gemstones (2009)

1.6 Cleavage

None, but may exhibit slight parting

perfect along [010] and [100]

1.7 Mohs Hardness

83.5-4

2 10

1.8 Chemical Composition

MgAl₂O₄

Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Spinel and Shattuckite Chemical Formula

While comparing Spinel and Shattuckite 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 Spinel and Shattuckite chemical formula.

Chemical formula of Spinel- MgAl₂O₄
Chemical formula of Shattuckite- Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Gems for Scorpio

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Spinel Vs Charoite

Spinel Vs Azurmalachite

Spinel and Shattuckite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Spinel and Shattuckite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Spinel and Shattuckite Optical Properties during the identification of gemstone. Specific gravity of Spinel is 3.80-4.15 whereas that of Shattuckite is 3.80-4.15.