Properties of Nepheline Syenite and Phonolite

Nepheline Syenite

Phonolite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5.5-65.5-6

1 7

1.1.2 Grain Size

Fine Grained

1.1.3 Fracture

Conchoidal to Uneven

1.1.4 Streak

White

1.1.5 Porosity

Less Porous

1.1.6 Luster

Greasy to Dull

1.1.7 Compressive Strength

150.00 N/mm²150.00 N/mm²

0.15 450

1.1.8 Cleavage

Poor

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.62.6

0 8.4

1.1.11 Transparency

Translucent to Opaque

1.1.12 Density

2.6 g/cm³2.6 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NANA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Wear Resistant

Nepheline Syenite vs Phonolite Properties

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