Properties of Trachyandesite and Rhyodacite

Trachyandesite

Rhyodacite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

4-55.5-6

1 7

1.1.2 Grain Size

Fine Grained

1.1.3 Fracture

Conchoidal

1.1.4 Streak

Light to dark brown

Black

1.1.5 Porosity

Less Porous

1.1.6 Luster

Earthy

Greasy to Dull

1.1.7 Compressive Strength

37.40 N/mm²200.50 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

Not Available

1.1.9 Toughness

2.3

2.1

1.1.10 Specific Gravity

2.8-32.34-2.40

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.9-3.1 g/cm³Not Available

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.84 kJ/Kg K1.12 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Pressure Resistant, Wear Resistant

Heat Resistant

Trachyandesite vs Rhyodacite Properties

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