Gaspeite and Peridot Physical Properties

Gaspeite

Peridot

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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

3.711.54-1.55

1 7.18

1.5 Fracture

Uneven

Conchoidal

1.6 Cleavage

{10 1 1} Good

Poor

1.7 Mohs Hardness

4.5-56.5-7

2 10

1.8 Chemical Composition

(Ni,Mg,Fe++)CO3

(Mg,Fe)₂SiO₄

Gaspeite and Peridot Chemical Formula

While comparing Gaspeite and Peridot 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 Peridot chemical formula.

Chemical formula of Gaspeite- (Ni,Mg,Fe++)CO3
Chemical formula of Peridot- (Mg,Fe)₂SiO₄

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Gaspeite and Peridot Specific Gravity

Another important criteria for qualitative analysis of gemstones is Gaspeite and Peridot Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Gaspeite and Peridot Optical Properties during the identification of gemstone. Specific gravity of Gaspeite is 1.54-1.55 whereas that of Peridot is 1.54-1.55.