Shortite and Lazurite Physical Properties

Shortite

Lazurite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.612.75

1 7.18

1.5 Fracture

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

Uneven, UnevenArthur Thomas, Gemstones (2009), Conchoidal, Brittle

1.6 Cleavage

{010} Distinct

Imperfect on {110}

1.7 Mohs Hardness

35.5

2 10

1.8 Chemical Composition

Na 2Ca 2(CO 3) 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

(Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.

Shortite and Lazurite Chemical Formula

While comparing Shortite and Lazurite 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 Shortite and Lazurite chemical formula.

Chemical formula of Shortite- Na 2Ca 2(CO 3) 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Lazurite- (Na,Ca) 8Al 6Si 6O 24(SO 4,S,Cl) 2Ulrich Henn and Claudio C.

Compare Gems Found in America

Shortite Vs Spessartine

Shortite Vs Spinel

Shortite Vs Sphalerite

Shortite and Lazurite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Shortite and Lazurite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Shortite and Lazurite Optical Properties during the identification of gemstone. Specific gravity of Shortite is 2.75 whereas that of Lazurite is 2.75.