Properties of Dacite and Gabbro

Dacite

Gabbro

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

2-2.257

1 7

1.1.2 Grain Size

Medium to Fine Coarse Grained

Coarse Grained

1.1.3 Fracture

Conchoidal

1.1.4 Streak

White

Black

1.1.5 Porosity

Less Porous

Highly Porous

1.1.6 Luster

Subvitreous to Dull

Not Available

1.1.7 Compressive Strength

NA225.00 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

Not Available

1.1.9 Toughness

Not Available

1.6

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/cm³2.7-3.3 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.92 kJ/Kg KNA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Impact Resistant, Pressure Resistant, Wear Resistant

Dacite vs Gabbro Properties

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