Properties of Phonolite and Migmatite

Phonolite

Migmatite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5.5-65.5-6.5

1 7

1.1.2 Grain Size

Fine Grained

Medium to Fine Coarse Grained

1.1.3 Fracture

Conchoidal to Uneven

Irregular

1.1.4 Streak

White

1.1.5 Porosity

Less Porous

Very Less Porous

1.1.6 Luster

Greasy to Dull

Dull to Pearly to Subvitreous

1.1.7 Compressive Strength

150.00 N/mm²NA

0.15 450

1.1.8 Cleavage

Poor

1.1.9 Toughness

Not Available

1.2

1.1.10 Specific Gravity

2.62.65-2.75

0 8.4

1.1.11 Transparency

Translucent to Opaque

Opaque

1.1.12 Density

2.6 g/cm³Not Available

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NANA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Wear Resistant

Heat Resistant, Pressure Resistant

Phonolite vs Migmatite Properties

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