Properties of Porphyry and Metapelite
Grain Size
Fine Grained
Medium to Fine Coarse Grained
Fracture
Irregular
Fibrous
Porosity
Less Porous
Highly Porous
Cleavage
Imperfect
Not Available
Toughness
1.7
Not Available
Specific Gravity
2.5-4
3.4-3.7
Transparency
Translucent to Opaque
Opaque
Density
2.5-2.52 g/cm3
0-300 g/cm3
Specific Heat Capacity
Not Available
Resistance
Heat Resistant, Impact Resistant
Heat Resistant, Impact Resistant, Pressure Resistant
Porphyry vs Metapelite Properties
Properties of Porphyry and Metapelite play an important role in determining the type of rock. Along with Porphyry vs Metapelite properties, get to know more about Porphyry Definition and Metapelite 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 Porphyry and Metapelite.