Magnesite and Calcite Satin Spar Physical Properties

Magnesite

Calcite Satin Spar

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Effervesces in hot HCl

Not Available

1.5 Durability

Not Available

1.7 Specific Gravity

2.92-3.122.67-2.73

1 7.18

1.8 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

1.9 Cleavage

[10 1 1] perfect

Not Available

1.10 Mohs Hardness

3.5-4.5Not Available

2 10

1.11 Chemical Composition

MgCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

CaCO 3Ulrich Henn and Claudio C.

Magnesite and Calcite Satin Spar Chemical Formula

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

Chemical formula of Magnesite- MgCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Calcite Satin Spar- CaCO 3Ulrich Henn and Claudio C.

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Magnesite and Calcite Satin Spar Specific Gravity

Another important criteria for qualitative analysis of gemstones is Magnesite and Calcite Satin Spar Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Magnesite and Calcite Satin Spar Optical Properties during the identification of gemstone. Specific gravity of Magnesite is 2.67-2.73 whereas that of Calcite Satin Spar is 2.67-2.73.