Properties of Picrite and Taconite

Picrite

Taconite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

6.85.5-6

1 7

1.1.2 Grain Size

Fine Grained

Large and Coarse Grained

1.1.3 Fracture

Uneven

Uneven, Splintery or Conchoidal

1.1.4 Streak

White, Greenish White or Grey

White

1.1.5 Porosity

Less Porous

Highly Porous

1.1.6 Luster

Subvitreous to Dull

Earthy

1.1.7 Compressive Strength

189.00 N/mm²NA

0.15 450

1.1.8 Cleavage

Imperfect

1.1.9 Toughness

2.1

1.5

1.1.10 Specific Gravity

2.75-2.925-5.3

0 8.4

1.1.11 Transparency

Opaque

Translucent to Opaque

1.1.12 Density

1.5-2.5 g/cm³Not Available

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.88 kJ/Kg K3.20 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Picrite vs Taconite Properties

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