Properties of Migmatite and Tachylite

Migmatite

Tachylite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5.5-6.55.5

1 7

1.1.2 Grain Size

Medium to Fine Coarse Grained

1.1.3 Fracture

Irregular

Conchoidal

1.1.4 Streak

White

Vermilion

1.1.5 Porosity

Very Less Porous

Less Porous

1.1.6 Luster

Dull to Pearly to Subvitreous

Resinous

1.1.7 Compressive Strength

NA206.00 N/mm²

0.15 450

1.1.8 Cleavage

Poor

Not Available

1.1.9 Toughness

1.2

Not Available

1.1.10 Specific Gravity

2.65-2.752.4

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

Not Available3.058 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NA0.56 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Pressure Resistant

Heat Resistant, Impact Resistant, Wear Resistant

Migmatite vs Tachylite Properties

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