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Powellite
Powellite

Riesling Beryl
Riesling Beryl



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Riesling Beryl

Powellite and Riesling Beryl 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
4.232.66-2.86
Amber
1 7.18
1.5 Fracture
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
1.6 Cleavage
{111} Distinct
Not Available
1.7 Mohs Hardness
3.5-47.5-8
Amber
2 10
1.8 Chemical Composition
CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
Al 2Be 3Si 6O 18Martin H.

Powellite and Riesling Beryl Chemical Formula

While comparing Powellite and Riesling Beryl 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 Powellite and Riesling Beryl chemical formula.

  • Chemical formula of Powellite- CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
  • Chemical formula of Riesling Beryl- Al 2Be 3Si 6O 18Martin H.

Powellite and Riesling Beryl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Powellite and Riesling Beryl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Powellite and Riesling Beryl Optical Properties during the identification of gemstone. Specific gravity of Powellite is 2.66-2.86 whereas that of Riesling Beryl is 2.66-2.86.