Properties of Dacite and Novaculite

Dacite

Novaculite

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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

Fine Grained

1.1.3 Fracture

Conchoidal

1.1.4 Streak

White

Colorless

1.1.5 Porosity

Less Porous

1.1.6 Luster

Subvitreous to Dull

Waxy and Dull

1.1.7 Compressive Strength

NA450.00 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

Non-Existent

1.1.9 Toughness

Not Available

1.5

1.1.10 Specific Gravity

2.86-2.872.5-2.7

0 8.4

1.1.11 Transparency

Translucent

Translucent to Opaque

1.1.12 Density

2.77-2.771 g/cm³2.7 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.92 kJ/Kg K0.74 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Dacite vs Novaculite Properties

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