Properties of Pantellerite and Lignite
Physical Properties
  
  
Hardness
6-7
  
1
  
Grain Size
Fine Grained
  
Medium to Fine Coarse Grained
  
Fracture
Sub-conchoidal
  
Conchoidal
  
Streak
Unknown
  
Black
  
Porosity
Less Porous
  
Highly Porous
  
Luster
Earthy
  
Dull to Vitreous to Submetallic
  
Cleavage
Conchoidal
  
Non-Existent
  
Toughness
2
  
Not Available
  
Specific Gravity
Not Available
  
1.1-1.4
  
Transparency
Translucent to Opaque
  
Opaque
  
Density
Not Available
  
800-801 g/cm3
  
Thermal Properties
  
  
Specific Heat Capacity
Not Available
  
1.26 kJ/Kg K
  
5
Resistance
Heat Resistant
  
Heat Resistant
  
Pantellerite vs Lignite Properties
Properties of Pantellerite and Lignite play an important role in determining the type of rock. Along with Pantellerite vs Lignite properties, get to know more about Pantellerite Definition and Lignite 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 Pantellerite and Lignite.