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Hodgkinsonite
Hodgkinsonite

Blue spinel
Blue spinel



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Hodgkinsonite
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Blue spinel

Hodgkinsonite and Blue spinel Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4.06-4.08Not Available
Amber
1 7.18
1.5 Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Not Available
1.6 Cleavage
{???} Perfect
Not Available
1.7 Mohs Hardness
4.5-5Not Available
Amber
2 10
1.8 Chemical Composition
Mn2+ Zn 2SiO 4(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Not Available

Hodgkinsonite and Blue spinel Chemical Formula

While comparing Hodgkinsonite and Blue spinel 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 Hodgkinsonite and Blue spinel chemical formula.

  • Chemical formula of Hodgkinsonite- Mn2+ Zn 2SiO 4(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Hodgkinsonite and Blue spinel Specific Gravity

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