Scoria vs Coal Texture
Texture
Vesicular
  
Amorphous, Glassy
  
Color
Black, Brown, Dark Grey to Black, Red
  
Black, Brown, Dark Brown, Grey, Light to Dark Grey
  
Maintenance
More
  
Less
  
Durability
Durable
  
Durable
  
Water Resistant
Yes
  
No
  
Scratch Resistant
Yes
  
No
  
Stain Resistant
No
  
No
  
Wind Resistant
No
  
No
  
Acid Resistant
No
  
No
  
Appearance
Glassy and Vesicular
  
Veined or Pebbled
  
Texture of Scoria and Coal
Characteristics related to grain size of rocks are called as texture. Here you can know more about texture of Scoria and Coal. Texture of Scoria is Vesicular whereas that of Coal is Amorphous, Glassy. Based on the texture of rocks, they are used for various purposes. Get detailed information about Scoria vs Coal texture, color, appearance and maintenance in the next section.