Sugilite and Magnetite Physical Properties

Sugilite

Magnetite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.69-2.795.2

1 7.18

1.5 Fracture

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

Uneven, Uneven, Management Team (2012), Conchoidal, Brittle

1.6 Cleavage

Poor on {0001}

None

1.7 Mohs Hardness

5.5-6.55.5-6.5

2 10

1.8 Chemical Composition

KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Fe 3O 4Ulrich Henn and Claudio C.

Sugilite and Magnetite Chemical Formula

While comparing Sugilite and Magnetite 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 Sugilite and Magnetite chemical formula.

Chemical formula of Sugilite- KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Magnetite- Fe 3O 4Ulrich Henn and Claudio C.

Compare Gems for Virgo

Sugilite Vs Chrome Diopside

Sugilite Vs Ajoite

Sugilite Vs Amazonite

Sugilite and Magnetite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sugilite and Magnetite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sugilite and Magnetite Optical Properties during the identification of gemstone. Specific gravity of Sugilite is 5.2 whereas that of Magnetite is 5.2.