Properties of Gneiss and Hawaiite

Gneiss

Hawaiite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

1 7

1.1.2 Grain Size

Medium to Coarse Grained

Not Applicable

1.1.3 Fracture

Irregular

Conchoidal

1.1.4 Streak

White

Not Available

1.1.5 Porosity

Very Less Porous

Less Porous

1.1.6 Luster

Dull

Not Available

1.1.7 Compressive Strength

125.00 N/mm²37.40 N/mm²

0.15 450

1.1.8 Cleavage

Poor

Not Applicable

1.1.9 Toughness

1.2

Not Available

1.1.10 Specific Gravity

2.5-2.7Not Available

0 8.4

1.1.11 Transparency

Translucent to Opaque

Opaque

1.1.12 Density

2.6-2.9 g/cm³Not Available

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NANA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Pressure Resistant, Scratch Resistant, Wear Resistant

Heat Resistant, Pressure Resistant, Wear Resistant

Gneiss vs Hawaiite Properties

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