Properties of Minette and Rapakivi Granite

Minette

Rapakivi Granite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5-66-7

1 7

1.1.2 Grain Size

Fine to Coarse Grained

Large and Coarse Grained

1.1.3 Fracture

Conchoidal

Not Available

1.1.4 Streak

White

1.1.5 Porosity

Very Less Porous

Less Porous

1.1.6 Luster

Subvitreous to Dull

Dull to Grainy with Sporadic parts Pearly and Vitreous

1.1.7 Compressive Strength

NA175.00 N/mm²

0.15 450

1.1.8 Cleavage

Conchoidal

Not Available

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.86-2.872.6-2.7

0 8.4

1.1.11 Transparency

Translucent to Opaque

Opaque

1.1.12 Density

2.95-2.96 g/cm³2.6-2.8 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NA0.79 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant

Heat Resistant, Wear Resistant

Minette vs Rapakivi Granite Properties

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