Properties of Scoria and Chert

Scoria

Chert

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5-66.5-7

1 7

1.1.2 Grain Size

Fine Grained

Very fine-grained

1.1.3 Fracture

Conchoidal

Uneven, Splintery or Conchoidal

1.1.4 Streak

White

1.1.5 Porosity

Highly Porous

1.1.6 Luster

Subvitreous to Dull

Waxy and Dull

1.1.7 Compressive Strength

NA450.00 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

Non-Existent

1.1.9 Toughness

2.1

1.5

1.1.10 Specific Gravity

Not Available2.5-2.8

0 8.4

1.1.11 Transparency

Opaque

Translucent to Opaque

1.1.12 Density

Not Available2.7 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NA0.74 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Scoria vs Chert Properties

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