Properties of Tephrite and Websterite

Tephrite

Websterite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

6.57

1 7

1.1.2 Grain Size

Medium to Fine Coarse Grained

Coarse Grained

1.1.3 Fracture

Uneven

1.1.4 Streak

Bluish Black

White, Greenish White or Grey

1.1.5 Porosity

Very Less Porous

Less Porous

1.1.6 Luster

Subvitreous to Dull

Dull to Vitreous to Submetallic

1.1.7 Compressive Strength

90.00 N/mm²NA

0.15 450

1.1.8 Cleavage

Crenulation and Pervasive

Irregular

1.1.9 Toughness

2.4

Not Available

1.1.10 Specific Gravity

2.863.2-3.5

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.8-2.9 g/cm³3.1-3.6 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.92 kJ/Kg KNA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant

Impact Resistant, Pressure Resistant, Wear Resistant

Tephrite vs Websterite Properties

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