Properties of Gossan and Rapakivi Granite

Gossan

Rapakivi Granite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

4-56-7

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 to Grey

White

1.1.5 Porosity

Highly Porous

Less Porous

1.1.6 Luster

Metallic

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

Not Available

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.02.6-2.7

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

Not Available2.6-2.8 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.24 kJ/Kg K0.79 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant

Heat Resistant, Wear Resistant

Gossan vs Rapakivi Granite Properties

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