Properties of Pumice and Adakite

Pumice

Adakite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

63-4

1 7

1.1.2 Grain Size

Fine Grained

Fine to Medium Grained

1.1.3 Fracture

Planar

Conchoidal

1.1.4 Streak

White, Greenish White or Grey

Bluish Black

1.1.5 Porosity

Highly Porous

Less Porous

1.1.6 Luster

Earthy

Grainy, Pearly and Vitreous

1.1.7 Compressive Strength

51.20 N/mm²NA

0.15 450

1.1.14 Cleavage

Perfect

Not Available

1.1.15 Toughness

Not Available

1.1.16 Specific Gravity

2.86Not Available

0 8.4

1.1.20 Transparency

Opaque

1.1.21 Density

0.25-0.3 g/cm³Not Available

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.87 kJ/Kg KNA

0.14 3.2

1.3.2 Resistance

Impact Resistant, Pressure Resistant

Heat Resistant, Pressure Resistant, Wear Resistant

Pumice vs Adakite Properties

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