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Flint
Flint

Lignite
Lignite



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Flint
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Lignite

Properties of Flint and Lignite

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1 Properties
1.1 Physical Properties
1.1.1 Hardness
71
Coal
1 7
1.1.2 Grain Size
Very fine-grained
Medium to Fine Coarse Grained
1.1.3 Fracture
Conchoidal
Conchoidal
1.1.4 Streak
White
Black
1.1.5 Porosity
Highly Porous
Highly Porous
1.1.6 Luster
Vitreous
Dull to Vitreous to Submetallic
1.1.7 Compressive Strength
450.00 N/mm2NA
Properties of Obsidian
0.15 450
1.1.8 Cleavage
Non-Existent
Non-Existent
1.1.9 Toughness
1.5
Not Available
1.1.10 Specific Gravity
2.5-2.81.1-1.4
Granite
0 8.4
1.1.11 Transparency
Translucent to Opaque
Opaque
1.1.12 Density
2.7-2.71 g/cm3800-801 g/cm3
Granite
0 1400
1.2 Thermal Properties
1.2.1 Specific Heat Capacity
0.74 kJ/Kg K1.26 kJ/Kg K
Properties of Granulite
0.14 3.2
1.2.2 Resistance
Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant
Heat Resistant

Flint vs Lignite Properties

Properties of Flint and Lignite play an important role in determining the type of rock. Along with Flint vs Lignite properties, get to know more about Flint Definition and Lignite 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 Flint and Lignite.