Properties of Talc carbonate and Gneiss

Talc carbonate

Gneiss

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

1-27

1 7

1.1.2 Grain Size

Fine Grained

Medium to Coarse Grained

1.1.3 Fracture

Flat

Irregular

1.1.4 Streak

White

1.1.5 Porosity

Less Porous

Very Less Porous

1.1.6 Luster

Pearly

Dull

1.1.7 Compressive Strength

250.00 N/mm²125.00 N/mm²

0.15 450

1.3.4 Cleavage

Perfect

Poor

1.3.6 Toughness

1.2

1.3.8 Specific Gravity

2.862.5-2.7

0 8.4

1.4.1 Transparency

Translucent

Translucent to Opaque

1.4.2 Density

2.8-2.9 g/cm³2.6-2.9 g/cm³

0 1400

1.5 Thermal Properties

1.5.1 Specific Heat Capacity

0.92 kJ/Kg KNA

0.14 3.2

1.5.2 Resistance

Heat Resistant, Wear Resistant

Heat Resistant, Pressure Resistant, Scratch Resistant, Wear Resistant

Talc carbonate vs Gneiss Properties

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