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Smithsonite
Smithsonite

Angelite
Angelite



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Smithsonite
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Angelite

Smithsonite and Angelite Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4.00-4.65Not Available
Amber
1 7.18
1.5 Fracture
Uneven, Sub-Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic
Not Available
1.6 Cleavage
Perfect on [1011]
Not Available
1.7 Mohs Hardness
5-5.53.5
Amber
2 10
1.8 Chemical Composition
ZnCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Not Available

Smithsonite and Angelite Chemical Formula

While comparing Smithsonite and Angelite 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 Smithsonite and Angelite chemical formula.

  • Chemical formula of Smithsonite- ZnCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Smithsonite and Angelite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Smithsonite and Angelite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Smithsonite and Angelite Optical Properties during the identification of gemstone. Specific gravity of Smithsonite is Not Available whereas that of Angelite is Not Available.