Properties of Whiteschist and Rapakivi Granite

Whiteschist

Rapakivi Granite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

1.56-7

1 7

1.1.2 Grain Size

Fine to Medium Grained

Large and Coarse 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 Grainy with Sporadic parts Pearly and Vitreous

1.1.7 Compressive Strength

200.00 N/mm²175.00 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

Not Available

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.862.6-2.7

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.8-2.9 g/cm³2.6-2.8 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.92 kJ/Kg K0.79 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant

Heat Resistant, Wear Resistant

Whiteschist vs Rapakivi Granite Properties

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