Properties of Ignimbrite and Chalk

Ignimbrite

Chalk

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

4-61

1 7

1.1.2 Grain Size

Fine Grained

Very fine-grained

1.1.3 Fracture

Uneven

Not Available

1.1.4 Streak

White

1.1.5 Porosity

Highly Porous

1.1.6 Luster

Vitreous to Dull

Dull

1.1.7 Compressive Strength

243.80 N/mm²NA

0.15 450

1.1.8 Cleavage

Not Available

Non-Existent

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.732.3-2.4

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

1-1.8 g/cm³2.49-2.50 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.20 kJ/Kg K0.90 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Heat Resistant

Ignimbrite vs Chalk Properties

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