Petrified Wood and Kyanite Physical Properties

Petrified Wood

Kyanite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.58-2.913.53-3.65

1 7.18

1.5 Fracture

Uneven

Splintery, Brittle, Metallic

1.6 Cleavage

Not Available

[100] perfect [010] imperfect with 79° angle between

1.7 Mohs Hardness

74-7

2 10

1.8 Chemical Composition

Not Available

Petrified Wood and Kyanite Chemical Formula

While comparing Petrified Wood and Kyanite 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 Petrified Wood and Kyanite chemical formula.

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Petrified Wood and Kyanite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Petrified Wood and Kyanite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Petrified Wood and Kyanite Optical Properties during the identification of gemstone. Specific gravity of Petrified Wood is 3.53-3.65 whereas that of Kyanite is 3.53-3.65.