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Vesuvianite Idocrase
Vesuvianite Idocrase

Hemimorphite
Hemimorphite



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Vesuvianite Idocrase
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Hemimorphite

Vesuvianite Idocrase and Hemimorphite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Soluble
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.25-3.503.30-3.50
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, Gemstones of the world (2001) More from other references
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
1.6 Cleavage
Not Available
Perfect on {110}, poor on {101}, {001} rare
1.7 Mohs Hardness
Not Available5
Amber
2 10
1.8 Chemical Composition
Ca 10Mg 2Al 4(SiO 4) 5(Si 2O 7) 2(OH) 4Ulrich Henn and Claudio C.
Zn 4Si 2O 7(OH) 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Vesuvianite Idocrase and Hemimorphite Chemical Formula

While comparing Vesuvianite Idocrase and Hemimorphite 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 Vesuvianite Idocrase and Hemimorphite chemical formula.

  • Chemical formula of Vesuvianite Idocrase- Ca 10Mg 2Al 4(SiO 4) 5(Si 2O 7) 2(OH) 4Ulrich Henn and Claudio C.
  • Chemical formula of Hemimorphite- Zn 4Si 2O 7(OH) 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Vesuvianite Idocrase and Hemimorphite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vesuvianite Idocrase and Hemimorphite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vesuvianite Idocrase and Hemimorphite Optical Properties during the identification of gemstone. Specific gravity of Vesuvianite Idocrase is 3.30-3.50 whereas that of Hemimorphite is 3.30-3.50.