Properties of Alkali Feldspar Granite and Amphibolite

Alkali Feldspar Granite

Amphibolite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

6-76-7

1 7

1.1.2 Grain Size

Large and Coarse Grained

Medium to Coarse Grained

1.1.3 Fracture

Not Available

Irregular to Conchoidal

1.1.4 Streak

White

White to Grey

1.1.5 Porosity

Less Porous

1.1.6 Luster

Dull to Grainy with Sporadic parts Pearly and Vitreous

Vitreous to Dull

1.1.7 Compressive Strength

175.00 N/mm²NA

0.15 450

1.1.8 Cleavage

Not Available

Irregular

1.1.9 Toughness

Not Available

2.3

1.1.10 Specific Gravity

2.6-2.72.5

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.6-2.8 g/cm³2.85-3.07 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.79 kJ/Kg KNA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Wear Resistant

Heat Resistant, Pressure Resistant, Wear Resistant

Alkali Feldspar Granite vs Amphibolite Properties

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