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Heliodor
Heliodor

Scheelite
Scheelite



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Heliodor
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Scheelite

Heliodor and Scheelite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
Indiscernible
7.5
Be3Al2Si6O18
 
Brittle
-
-
5.9-6.3
Conchoidal, Uneven
On {101}, distinct; on {112}, interrupted; on {001}, indistinct
4.5-5
CaWO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Heliodor and Scheelite Chemical Formula

While comparing Heliodor and Scheelite 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 Heliodor and Scheelite chemical formula.

  • Chemical formula of Heliodor- Be3Al2Si6O18
  • Chemical formula of Scheelite- CaWO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Heliodor and Scheelite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Heliodor and Scheelite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Heliodor and Scheelite Optical Properties during the identification of gemstone. Specific gravity of Heliodor is 5.9-6.3 whereas that of Scheelite is 5.9-6.3.