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Elaeolite
Elaeolite

Elbaite
Elbaite



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Elaeolite
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Elbaite

Elaeolite and Elbaite Physical Properties

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Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.55-2.672.90-3.10
1 7.18
👆🏻

Fracture

-
Uneven, Conchoidal

Cleavage

-
Poor/indistinct on {1120} and {1011}

Mohs Hardness

5.5-67
2 10
👆🏻

Chemical Composition

Na, K, Ca, H, O, Si, Al
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

Elaeolite and Elbaite Chemical Formula

While comparing Elaeolite and Elbaite 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 Elaeolite and Elbaite chemical formula.

  • Chemical formula of Elaeolite- Na, K, Ca, H, O, Si, Al
  • 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

Elaeolite and Elbaite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Elaeolite and Elbaite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Elaeolite and Elbaite Optical Properties during the identification of gemstone. Specific gravity of Elaeolite is 2.90-3.10 whereas that of Elbaite is 2.90-3.10.