Properties of Porphyry and Tachylite
Grain Size
Fine Grained
Medium to Fine Coarse Grained
Fracture
Irregular
Conchoidal
Porosity
Less Porous
Less Porous
Compressive Strength
Not Available
Cleavage
Imperfect
Not Available
Toughness
1.7
Not Available
Specific Gravity
2.5-4
2.4
Transparency
Translucent to Opaque
Opaque
Density
2.5-2.52 g/cm3
3.058 g/cm3
Specific Heat Capacity
Not Available
Resistance
Heat Resistant, Impact Resistant
Heat Resistant, Impact Resistant, Wear Resistant
Porphyry vs Tachylite Properties
Properties of Porphyry and Tachylite play an important role in determining the type of rock. Along with Porphyry vs Tachylite properties, get to know more about Porphyry Definition and Tachylite 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 Tachylite.