Fayalite and Blue Beryl Maxixe Physical Properties

Fayalite

Blue Beryl Maxixe

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

4.3922.60-2.90

1 7.18

1.5 Fracture

Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

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

1.6 Cleavage

{010} moderate, {100} imperfect

Not Available

1.7 Mohs Hardness

6.5-77.5-8

2 10

1.8 Chemical Composition

Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Be 3Al 2Si 6O 18Ulrich Henn and Claudio C.

Fayalite and Blue Beryl Maxixe Chemical Formula

While comparing Fayalite and Blue Beryl Maxixe 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 Fayalite and Blue Beryl Maxixe chemical formula.

Chemical formula of Fayalite- Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Blue Beryl Maxixe- Be 3Al 2Si 6O 18Ulrich Henn and Claudio C.

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Fayalite and Blue Beryl Maxixe Specific Gravity

Another important criteria for qualitative analysis of gemstones is Fayalite and Blue Beryl Maxixe Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fayalite and Blue Beryl Maxixe Optical Properties during the identification of gemstone. Specific gravity of Fayalite is 2.60-2.90 whereas that of Blue Beryl Maxixe is 2.60-2.90.