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Hiddenite
Hiddenite

Feldspar
Feldspar



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Hiddenite
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Feldspar

Hiddenite and Feldspar Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.15-3.212.56-2.75
1 7.18
👆🏻

Fracture

-
Uneven, Conchoidal

Cleavage

1,2 prismatic
two or three

Mohs Hardness

6-76-6.5
2 10
👆🏻

Chemical Composition

LiAlSi2O6
KAlSi3O8

Hiddenite and Feldspar Chemical Formula

While comparing Hiddenite and Feldspar 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 Hiddenite and Feldspar chemical formula.

  • Chemical formula of Hiddenite- LiAlSi2O6
  • Chemical formula of Feldspar- KAlSi3O8

Hiddenite and Feldspar Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hiddenite and Feldspar Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hiddenite and Feldspar Optical Properties during the identification of gemstone. Specific gravity of Hiddenite is 2.56-2.75 whereas that of Feldspar is 2.56-2.75.