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Verdite
Verdite

Hurlbutite
Hurlbutite



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Verdite
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Hurlbutite

Verdite and Hurlbutite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.80-3.02.90
Amber
1 7.18
1.5 Fracture
Not Available
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
1.6 Cleavage
{110} Good
None
1.7 Mohs Hardness
36
Amber
2 10
1.8 Chemical Composition
NaFeS2•2(H2O)
CaBe 2(PO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Verdite and Hurlbutite Chemical Formula

While comparing Verdite and Hurlbutite 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 Verdite and Hurlbutite chemical formula.

  • Chemical formula of Verdite- NaFeS2•2(H2O)
  • Chemical formula of Hurlbutite- CaBe 2(PO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Verdite and Hurlbutite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Verdite and Hurlbutite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Verdite and Hurlbutite Optical Properties during the identification of gemstone. Specific gravity of Verdite is 2.90 whereas that of Hurlbutite is 2.90.