Gaspeite and Pleonaste Physical Properties

Gaspeite

Pleonaste

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

HCl soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.713.80

1 7.18

1.5 Fracture

Uneven

Not Available

1.6 Cleavage

{10 1 1} Good

Not Available

1.7 Mohs Hardness

4.5-58

2 10

1.8 Chemical Composition

(Ni,Mg,Fe++)CO3

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

Gaspeite and Pleonaste Chemical Formula

While comparing Gaspeite and Pleonaste 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 Gaspeite and Pleonaste chemical formula.

Chemical formula of Gaspeite- (Ni,Mg,Fe++)CO3
Chemical formula of Pleonaste- (Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)

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Gaspeite and Pleonaste Specific Gravity

Another important criteria for qualitative analysis of gemstones is Gaspeite and Pleonaste Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Gaspeite and Pleonaste Optical Properties during the identification of gemstone. Specific gravity of Gaspeite is 3.80 whereas that of Pleonaste is 3.80.