Properties of Ignimbrite and Migmatite

Ignimbrite

Migmatite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

4-65.5-6.5

1 7

1.1.2 Grain Size

Fine Grained

Medium to Fine Coarse Grained

1.1.3 Fracture

Uneven

Irregular

1.1.4 Streak

White

1.1.5 Porosity

Highly Porous

Very Less Porous

1.1.6 Luster

Vitreous to Dull

Dull to Pearly to Subvitreous

1.1.7 Compressive Strength

243.80 N/mm²NA

0.15 450

1.1.8 Cleavage

Not Available

Poor

1.1.9 Toughness

Not Available

1.2

1.1.10 Specific Gravity

2.732.65-2.75

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

1-1.8 g/cm³Not Available

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.20 kJ/Kg KNA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Heat Resistant, Pressure Resistant

Ignimbrite vs Migmatite Properties

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