Datolite and Calcite Satin Spar Physical Properties

Datolite

Calcite Satin Spar

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.90-3.002.67-2.73

1 7.18

1.5 Fracture

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Metallic

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

1.6 Cleavage

None

Not Available

1.7 Mohs Hardness

5-5.5Not Available

2 10

1.8 Chemical Composition

CaBSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

CaCO 3Ulrich Henn and Claudio C.

Datolite and Calcite Satin Spar Chemical Formula

While comparing Datolite 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 Datolite and Calcite Satin Spar chemical formula.

Chemical formula of Datolite- CaBSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Calcite Satin Spar- CaCO 3Ulrich Henn and Claudio C.

Compare Green Gemstones

Datolite Vs Elaeolite

Datolite Vs Euclase

Datolite Vs Emerald

Datolite and Calcite Satin Spar Specific Gravity

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