Properties of Pegmatite and Jasperoid

Pegmatite

Jasperoid

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

73.5-4

1 7

1.1.2 Grain Size

Medium to Coarse Grained

Medium to Fine Coarse Grained

1.1.3 Fracture

Conchoidal

1.1.4 Streak

White

1.1.5 Porosity

Less Porous

1.1.6 Luster

Grainy, Pearly and Vitreous

Vitreous and Pearly

1.1.7 Compressive Strength

178.54 N/mm²140.00 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

1.1.9 Toughness

2.1

1.1.10 Specific Gravity

2.6-2.632.8-3

0 8.4

1.1.11 Transparency

Translucent to Opaque

Transparent to Translucent

1.1.12 Density

2.6-2.65 g/cm³2.8-2.9 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NA0.92 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant

Heat Resistant, Pressure Resistant, Wear Resistant

Pegmatite vs Jasperoid Properties

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