Properties of Migmatite and Gneiss

Migmatite

Gneiss

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5.5-6.57

1 7

1.1.2 Grain Size

Medium to Fine Coarse Grained

Medium to Coarse Grained

1.1.3 Fracture

Irregular

1.1.4 Streak

White

1.1.5 Porosity

Very Less Porous

1.1.6 Luster

Dull to Pearly to Subvitreous

Dull

1.1.7 Compressive Strength

NA125.00 N/mm²

0.15 450

1.1.8 Cleavage

Poor

1.1.9 Toughness

1.2

1.1.10 Specific Gravity

2.65-2.752.5-2.7

0 8.4

1.1.11 Transparency

Opaque

Translucent to Opaque

1.1.12 Density

Not Available2.6-2.9 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NANA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Pressure Resistant

Heat Resistant, Pressure Resistant, Scratch Resistant, Wear Resistant

Migmatite vs Gneiss Properties

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