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Scheelite
Scheelite

Vishnevite
Vishnevite



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Scheelite
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Vishnevite

Scheelite and Vishnevite Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.9-6.3-9999
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Uneven

Cleavage

On {101}, distinct; on {112}, interrupted; on {001}, indistinct
Perfect

Mohs Hardness

4.5-55-6
2 10
👆🏻

Chemical Composition

CaWO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
-

Scheelite and Vishnevite Chemical Formula

While comparing Scheelite and Vishnevite 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 Scheelite and Vishnevite chemical formula.

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

Scheelite and Vishnevite Specific Gravity

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