Lignite

Dunite

Properties of Lignite and Dunite

Lignite

Dunite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

3.5-4

1.1.2 Grain Size

Medium to Fine Coarse Grained

Coarse Grained

1.1.3 Fracture

Conchoidal

Irregular

1.1.4 Streak

Black

White

1.1.5 Porosity

Highly Porous

Less Porous

1.1.6 Luster

Dull to Vitreous to Submetallic

Shiny

1.1.7 Compressive Strength

Properties of F..

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Not Available

Rank: N/A (Overall)▶

107.55 N/mm²

Rank: 19 (Overall)▶

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Properties of Obsidian

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175 (Properties of..)

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1.1.8 Cleavage

Non-Existent

Imperfect

1.1.9 Toughness

Not Available

2.1

1.1.10 Specific Gravity

1.1-1.4

3-3.01

1.1.11 Transparency

Opaque

Translucent to Opaque

1.1.12 Density

800-801 g/cm³

2.84-2.85 g/cm³

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

Properties of B..

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1.26 kJ/Kg K

Rank: 5 (Overall)▶

1.25 kJ/Kg K

Rank: 6 (Overall)▶

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Properties of Granulite

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1.09 (Properties of..)

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1.2.2 Resistance

Heat Resistant

Heat Resistant, Pressure Resistant, Wear Resistant

Lignite vs Dunite Properties

Properties of Lignite and Dunite play an important role in determining the type of rock. Along with Lignite vs Dunite properties, get to know more about Lignite Definition and Dunite Definition. For the ease of understanding, the properties of rocks are divided into physical and thermal properties. Rocks have a variety of properties like hardness, color, specific gravity, fracture, cleavage, luster etc. Know all about physical and thermal properties of Lignite and Dunite.