Properties of Obsidian and Mugearite

Obsidian

Mugearite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5-5.56

1 7

1.1.2 Grain Size

Not Applicable

1.1.3 Fracture

Conchoidal

1.1.4 Streak

White

White to Grey

1.1.5 Porosity

Very Less Porous

Less Porous

1.1.6 Luster

Vitreous

Not Available

1.1.7 Compressive Strength

0.15 N/mm²37.50 N/mm²

0.15 450

1.1.8 Cleavage

Non-Existent

Not Applicable

1.1.9 Toughness

Not Available

2.3

1.1.10 Specific Gravity

2.6-2.72.8-3

0 8.4

1.1.11 Transparency

Translucent

Opaque

1.1.12 Density

2.6 g/cm³2.9-3.1 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.92 kJ/Kg K0.84 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant

Heat Resistant, Pressure Resistant, Wear Resistant

Obsidian vs Mugearite Properties

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