Properties of Tachylite and Coquina

Tachylite

Coquina

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5.51-2

1 7

1.1.2 Grain Size

Medium to Fine Coarse Grained

Coarse Grained

1.1.3 Fracture

Conchoidal

Irregular

1.1.4 Streak

Vermilion

White

1.1.5 Porosity

Less Porous

Highly Porous

1.1.6 Luster

Resinous

Dull to Vitreous to Submetallic

1.1.7 Compressive Strength

206.00 N/mm²NA

0.15 450

1.1.8 Cleavage

Not Available

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.41.10-2.24

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

3.058 g/cm³2.8-2.9 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.56 kJ/Kg KNA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Wear Resistant

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Tachylite vs Coquina Properties

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