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Demantoid
Demantoid

Natrolite
Natrolite



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Demantoid
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Natrolite

Demantoid and Natrolite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.77-3.95
-
Imperfect
6.5
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.
 
Brittle
-
-
2.20-2.26
Uneven
Perfect on {110}
5-5.5
Na 2[Al 2Si 3O 10] · 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Demantoid and Natrolite Chemical Formula

While comparing Demantoid and Natrolite 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 Demantoid and Natrolite chemical formula.

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Demantoid and Natrolite Specific Gravity

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