Coral and Serendibite Physical Properties

Coral

Serendibite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.2 Durability

Not Available

1.3 Specific Gravity

2.60-2.703.43-3.44

1 7.18

1.7 Fracture

Irregular, Irregular, Gemstones of the world (2001)

UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)

1.8 Cleavage

Not Available

None Observed

1.9 Mohs Hardness

3-46.5-7

2 10

1.10 Chemical Composition

CaCO 3Ulrich Henn and Claudio C.

Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Coral and Serendibite Chemical Formula

While comparing Coral and Serendibite 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 Coral and Serendibite chemical formula.

Chemical formula of Coral- CaCO 3Ulrich Henn and Claudio C.
Chemical formula of Serendibite- Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Coral and Serendibite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Coral and Serendibite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Coral and Serendibite Optical Properties during the identification of gemstone. Specific gravity of Coral is 3.43-3.44 whereas that of Serendibite is 3.43-3.44.