Properties of Pseudotachylite and Tachylite
Physical Properties
  
  
Hardness
7
  
5.5
  
Grain Size
Very fine-grained
  
Medium to Fine Coarse Grained
  
Fracture
Uneven
  
Conchoidal
  
Streak
Light to dark brown
  
Vermilion
  
Porosity
Less Porous
  
Less Porous
  
Luster
Vitreous
  
Resinous
  
Compressive Strength
60.00 N/mm2
  
25
206.00 N/mm2
  
8
Cleavage
Irregular
  
Not Available
  
Toughness
Not Available
  
Not Available
  
Specific Gravity
2.46-2.86
  
2.4
  
Transparency
Transparent to Translucent
  
Opaque
  
Density
2.7-2.9 g/cm3
  
3.058 g/cm3
  
Thermal Properties
  
  
Specific Heat Capacity
0.92 kJ/Kg K
  
10
0.56 kJ/Kg K
  
22
Resistance
Heat Resistant
  
Heat Resistant, Impact Resistant, Wear Resistant
  
Pseudotachylite vs Tachylite Properties
Properties of Pseudotachylite and Tachylite play an important role in determining the type of rock. Along with Pseudotachylite vs Tachylite properties, get to know more about Pseudotachylite 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 Pseudotachylite and Tachylite.