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Kurnakovite
Kurnakovite

Piemontite
Piemontite



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Kurnakovite
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Piemontite

Kurnakovite and Piemontite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

Soluble
-

Durability

-
-

Specific Gravity

1.847-1.852-9999
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Splintery

Cleavage

Poor to indistinct on {010}
[001] good, [100] distinct

Mohs Hardness

2-36-6.5
2 10
👆🏻

Chemical Composition

Ca3Al3(SiO4)3(OH)
Ca2Al3(SiO4)(Si2O7)O(OH)

Kurnakovite and Piemontite Chemical Formula

While comparing Kurnakovite 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 Kurnakovite and Piemontite chemical formula.

  • Chemical formula of Kurnakovite- Ca3Al3(SiO4)3(OH)
  • Chemical formula of Piemontite- Ca2Al3(SiO4)(Si2O7)O(OH)

Kurnakovite and Piemontite Specific Gravity

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