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Eclogite
Eclogite

Obsidian
Obsidian



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Eclogite
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Obsidian

Properties of Eclogite and Obsidian

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Properties

Physical Properties

Hardness

3.5-45-5.5
1 7
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Grain Size

Fine Grained
-

Fracture

-
Conchoidal

Streak

White
White

Porosity

Less Porous
Very Less Porous

Luster

Subvitreous to Dull
Vitreous

Compressive Strength

200.00 N/mm20.15 N/mm2
0.15 450
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Cleavage

Perfect
-

Toughness

-
-

Specific Gravity

2.86-2.872.6-2.7
0 8.4
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Transparency

Opaque
Translucent

Density

3.2-3.6 g/cm32.6 g/cm3
0 1400
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Thermal Properties

Specific Heat Capacity

0.75 kJ/Kg K0.92 kJ/Kg K
0.14 3.2
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Resistance

Heat Resistant
Heat Resistant, Impact Resistant

Eclogite vs Obsidian Properties

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