Properties of Novaculite and Tephrite

Novaculite

Tephrite

Add ⊕

1 Properties

1.1 Physical Properties

1.1.1 Hardness

76.5

1 7

1.1.2 Grain Size

Fine Grained

Medium to Fine Coarse Grained

1.1.3 Fracture

Conchoidal

Uneven

1.1.4 Streak

Colorless

Bluish Black

1.1.5 Porosity

Less Porous

Very Less Porous

1.1.6 Luster

Waxy and Dull

Subvitreous to Dull

1.1.7 Compressive Strength

450.00 N/mm²90.00 N/mm²

0.15 450

1.1.8 Cleavage

Non-Existent

Crenulation and Pervasive

1.1.9 Toughness

1.5

2.4

1.1.10 Specific Gravity

2.5-2.72.86

0 8.4

1.1.11 Transparency

Translucent to Opaque

Opaque

1.1.12 Density

2.7 g/cm³2.8-2.9 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.74 kJ/Kg K0.92 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Heat Resistant, Impact Resistant

Novaculite vs Tephrite Properties

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