Properties of Larvikite and Coal

Larvikite

Coal

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

6-71-1.5

1 7

1.1.2 Grain Size

Medium to Fine Coarse Grained

1.1.3 Fracture

Not Available

Conchoidal

1.1.4 Streak

White

Black

1.1.5 Porosity

Less Porous

1.1.6 Luster

Subvitreous to Dull

Dull to Vitreous to Submetallic

1.1.7 Compressive Strength

310.00 N/mm²NA

0.15 450

1.1.8 Cleavage

Not Available

Non-Existent

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.8-31.1-1.4

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.9-2.91 g/cm³1100-1400 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.92 kJ/Kg K1.32 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant

Heat Resistant

Larvikite vs Coal Properties

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