Goldstone and Gahnospinel Physical Properties

Goldstone

Gahnospinel

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.50-2.803.65-4.55

1 7.18

1.5 Fracture

torn surfaces, (e.g. fractured metals).

ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

None

None, but may exhibit slight parting

1.7 Mohs Hardness

67.5-8

2 10

1.8 Chemical Composition

(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

Goldstone and Gahnospinel Chemical Formula

While comparing Goldstone and Gahnospinel 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 Goldstone and Gahnospinel chemical formula.

Chemical formula of Goldstone- Au
Chemical formula of Gahnospinel- (Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

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Goldstone and Gahnospinel Specific Gravity

Another important criteria for qualitative analysis of gemstones is Goldstone and Gahnospinel Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Goldstone and Gahnospinel Optical Properties during the identification of gemstone. Specific gravity of Goldstone is 3.65-4.55 whereas that of Gahnospinel is 3.65-4.55.