Properties of Scoria and Picrite

Scoria

Picrite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5-66.8

1 7

1.1.2 Grain Size

Fine Grained

1.1.3 Fracture

Conchoidal

Uneven

1.1.4 Streak

White

White, Greenish White or Grey

1.1.5 Porosity

Highly Porous

Less Porous

1.1.6 Luster

Subvitreous to Dull

1.1.7 Compressive Strength

NA189.00 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

Imperfect

1.1.9 Toughness

2.1

1.1.10 Specific Gravity

Not Available2.75-2.92

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

Not Available1.5-2.5 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NA0.88 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Heat Resistant

Scoria vs Picrite Properties

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