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Heliotrope
Heliotrope

Boleite
Boleite



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Heliotrope
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Boleite

Heliotrope and Boleite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.615.05
1 7.18
👆🏻

Fracture

-
Uneven

Cleavage

None
[001] perfect

Mohs Hardness

6.5-73-3.5
2 10
👆🏻

Chemical Composition

SiO2
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references

Heliotrope and Boleite Chemical Formula

While comparing Heliotrope and Boleite 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 Heliotrope and Boleite chemical formula.

  • Chemical formula of Heliotrope- SiO2
  • Chemical formula of Boleite- Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references

Heliotrope and Boleite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Heliotrope and Boleite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Heliotrope and Boleite Optical Properties during the identification of gemstone. Specific gravity of Heliotrope is 5.05 whereas that of Boleite is 5.05.