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Demantoid
Demantoid

Piemontite
Piemontite



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Demantoid
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Piemontite

Demantoid and Piemontite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.77-3.95Not Available
Amber
1 7.18
1.5 Fracture
Not Available
Uneven, Splintery
1.6 Cleavage
Not Available
[001] good, [100] distinct
1.7 Mohs Hardness
6.56-6.5
Amber
2 10
1.8 Chemical Composition
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.
Not Available

Demantoid and Piemontite Chemical Formula

While comparing Demantoid and Piemontite 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 Piemontite chemical formula.

  • Chemical formula of Demantoid- Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.
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Demantoid and Piemontite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Demantoid and Piemontite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Demantoid and Piemontite Optical Properties during the identification of gemstone. Specific gravity of Demantoid is Not Available whereas that of Piemontite is Not Available.