Chabazite and Common Opal Physical Properties

Chabazite

Common Opal

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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

2.08-2.16

1.98-2.50

1.5 Fracture

Irregular/uneven, UnevenArthur Thomas, Gemstones (2009)

Conchoidal, Conchoidal, Gemstones of the world (2001)

1.6 Cleavage

distinct/good on {1011}

Not Available

1.7 Mohs Hardness

4.5

5.5-6.5

1.8 Chemical Composition

CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)

SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

Chabazite and Common Opal Chemical Formula

While comparing Chabazite and Common 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 Chabazite and Common Opal chemical formula.

Chemical formula of Chabazite- CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)
Chemical formula of Common Opal- SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

Compare Red Gemstones

Chabazite Vs Cinnabar

Chabazite Vs Cobaltite

Chabazite Vs Common Opal

Chabazite and Common Opal Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chabazite and Common Opal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chabazite and Common Opal Optical Properties during the identification of gemstone. Specific gravity of Chabazite is 1.98-2.50 whereas that of Common Opal is 1.98-2.50.