Elbaite and Riesling Beryl Physical Properties

Elbaite

Riesling Beryl

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.90-3.102.66-2.86

1 7.18

1.5 Fracture

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

ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)

1.6 Cleavage

Poor/indistinct on {1120} and {1011}

Not Available

1.7 Mohs Hardness

77.5-8

2 10

1.8 Chemical Composition

Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references

Al 2Be 3Si 6O 18Martin H.

Elbaite and Riesling Beryl Chemical Formula

While comparing Elbaite and Riesling Beryl 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 Elbaite and Riesling Beryl chemical formula.

Chemical formula of Elbaite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
Chemical formula of Riesling Beryl- Al 2Be 3Si 6O 18Martin H.

Compare Blue Gemstones

Elbaite Vs Gahnospinel

Elbaite Vs Gahnite

Elbaite Vs Hackmanite

Elbaite and Riesling Beryl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Elbaite and Riesling Beryl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Elbaite and Riesling Beryl Optical Properties during the identification of gemstone. Specific gravity of Elbaite is 2.66-2.86 whereas that of Riesling Beryl is 2.66-2.86.