Properties of Marble and Greywacke

Marble

Greywacke

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

3-46-7

1 7

1.1.2 Grain Size

Medium Grained

Angular and Fine

1.1.3 Fracture

Not Available

Conchoidal

1.1.4 Streak

White

1.1.5 Porosity

Less Porous

Highly Porous

1.1.6 Luster

Dull to Pearly to Subvitreous

Dull

1.1.7 Compressive Strength

115.00 N/mm²NA

0.15 450

1.1.8 Cleavage

Perfect

1.1.9 Toughness

Not Available

2.6

1.1.10 Specific Gravity

2.86-2.872.2-2.8

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.4-2.7 g/cm³2.6-2.61 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.88 kJ/Kg KNA

0.14 3.2

1.2.2 Resistance

Heat Resistant

Heat Resistant, Impact Resistant, Pressure Resistant

Marble vs Greywacke Properties

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