Properties of Dacite and Marble

Dacite

Marble

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

2-2.253-4

1 7

1.1.2 Grain Size

Medium to Fine Coarse Grained

Medium Grained

1.1.3 Fracture

Conchoidal

Not Available

1.1.4 Streak

White

1.1.5 Porosity

Less Porous

1.1.6 Luster

Subvitreous to Dull

Dull to Pearly to Subvitreous

1.1.7 Compressive Strength

NA115.00 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.86-2.872.86-2.87

0 8.4

1.1.11 Transparency

Translucent

Opaque

1.1.12 Density

2.77-2.771 g/cm³2.4-2.7 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.92 kJ/Kg K0.88 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Heat Resistant

Dacite vs Marble Properties

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