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Calcite Satin Spar
Calcite Satin Spar

Powellite
Powellite



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Calcite Satin Spar
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Powellite

Calcite Satin Spar and Powellite 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
2.67-2.734.23
Amber
1 7.18
1.5 Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
1.6 Cleavage
Not Available
{111} Distinct
1.7 Mohs Hardness
Not Available3.5-4
Amber
2 10
1.8 Chemical Composition
CaCO 3Ulrich Henn and Claudio C.
CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Calcite Satin Spar and Powellite Chemical Formula

While comparing Calcite Satin Spar and Powellite 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 Calcite Satin Spar and Powellite chemical formula.

  • Chemical formula of Calcite Satin Spar- CaCO 3Ulrich Henn and Claudio C.
  • Chemical formula of Powellite- CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Calcite Satin Spar and Powellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Calcite Satin Spar and Powellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Calcite Satin Spar and Powellite Optical Properties during the identification of gemstone. Specific gravity of Calcite Satin Spar is 4.23 whereas that of Powellite is 4.23.