Baryte and Crystal Opal Physical Properties

Baryte

Crystal Opal

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

4.3-5

1.97-2.22

1.5 Fracture

Irregular/uneven

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Perfect cleavage parallel to base and prism faces: {001} Perfect, {210} Perfect, {010} Imperfect

Not Available

1.7 Mohs Hardness

3-3.5

5.5-6.5

1.8 Chemical Composition

Not Available

SiO 2 + H 2OUlrich Henn and Claudio C.

Baryte and Crystal Opal Chemical Formula

While comparing Baryte and Crystal Opal 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 Baryte and Crystal Opal chemical formula.

Chemical formula of Crystal Opal- SiO 2 + H 2OUlrich Henn and Claudio C.

Compare Blue Gemstones

Baryte Vs Lawsonite

Baryte Vs Kainite

Baryte Vs Hauyne

Baryte and Crystal Opal Specific Gravity

Another important criteria for qualitative analysis of gemstones is Baryte and Crystal Opal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Baryte and Crystal Opal Optical Properties during the identification of gemstone. Specific gravity of Baryte is 1.97-2.22 whereas that of Crystal Opal is 1.97-2.22.