Properties of Comendite and Porphyry

Comendite

Porphyry

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

6-76-7

1 7

1.1.2 Grain Size

Medium Grained

Fine Grained

1.1.3 Fracture

Pervasive

Irregular

1.1.4 Streak

Bluish Black

White

1.1.5 Porosity

Highly Porous

Less Porous

1.1.6 Luster

Dull

1.1.7 Compressive Strength

92.40 N/mm²NA

0.15 450

1.1.8 Cleavage

Not Available

Imperfect

1.1.9 Toughness

1.7

1.1.10 Specific Gravity

2.382.5-4

0 8.4

1.1.11 Transparency

Opaque

Translucent to Opaque

1.1.12 Density

Not Available2.5-2.52 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NANA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant

Comendite vs Porphyry Properties

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