Anorthosite vs Chalk Texture
Texture
Foliated, Glassy
  
Clastic or Non-Clastic
  
Color
Black, Bluish - Grey, Brown, Green, Grey, Light Greenish Grey, Pink, White
  
Grey, White, Yellow
  
Maintenance
Less
  
Less
  
Durability
Durable
  
Durable
  
Water Resistant
Yes
  
No
  
Scratch Resistant
No
  
No
  
Stain Resistant
No
  
No
  
Wind Resistant
Yes
  
No
  
Acid Resistant
No
  
No
  
Appearance
Layered, Banded, Veined and Shiny
  
Soft
  
Texture of Anorthosite and Chalk
Characteristics related to grain size of rocks are called as texture. Here you can know more about texture of Anorthosite and Chalk. Texture of Anorthosite is Foliated, Glassy whereas that of Chalk is Clastic or Non-Clastic. Based on the texture of rocks, they are used for various purposes. Get detailed information about Anorthosite vs Chalk texture, color, appearance and maintenance in the next section.