Properties of Tephrite and Jaspillite

Tephrite

Jaspillite

Properties of Jaspillite and Tephrite

Properties

Physical Properties

Hardness

6.5

Grain Size

Medium to Fine Coarse Grained

Large and Coarse Grained

Fracture

Uneven

Conchoidal

Streak

Bluish Black

White

Porosity

Very Less Porous

Luster

Subvitreous to Dull

Earthy

Compressive Strength

90.00 N/mm²

230.00 N/mm²

Cleavage

Crenulation and Pervasive

Imperfect

Toughness

2.4

Not Available

Specific Gravity

2.86

5.0-5.3

Transparency

Opaque

Translucent to Opaque

Density

2.8-2.9 g/cm³

0-5.7 g/cm³

Thermal Properties

Specific Heat Capacity

0.92 kJ/Kg K

3.20 kJ/Kg K

Resistance

Heat Resistant, Impact Resistant

Heat Resistant, Impact Resistant, Wear Resistant

Reserves >>

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Tephrite vs Jaspillite Properties

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