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Pargasite
Pargasite

Scorzalite
Scorzalite



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Pargasite
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Scorzalite

Pargasite and Scorzalite 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
3.04-3.263.31
Amber
1 7.18
1.5 Fracture
Splintery, Brittle, Uneven
Uneven
1.6 Cleavage
{110} perfect
{110} Good
1.7 Mohs Hardness
5-65.5-6
Amber
2 10
1.8 Chemical Composition
NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
(Fe2+ ,Mg)Al 2(PO 4) 2(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Pargasite and Scorzalite Chemical Formula

While comparing Pargasite and Scorzalite 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 Pargasite and Scorzalite chemical formula.

  • Chemical formula of Pargasite- NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
  • Chemical formula of Scorzalite- (Fe2+ ,Mg)Al 2(PO 4) 2(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Pargasite and Scorzalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pargasite and Scorzalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pargasite and Scorzalite Optical Properties during the identification of gemstone. Specific gravity of Pargasite is 3.31 whereas that of Scorzalite is 3.31.