Siltstone vs Appinite Texture
Texture
Clastic
Porphyritic
Color
Brown, Red, Reddish Brown
Black, Bluish - Grey, Brown, Dark Greenish - Grey, Green, Grey
Durability
Durable
Durable
Scratch Resistant
Yes
Yes
Appearance
Rough
Dull, Banded and Foilated
Texture of Siltstone and Appinite
Characteristics related to grain size of rocks are called as texture. Here you can know more about texture of Siltstone and Appinite. Texture of Siltstone is Clastic whereas that of Appinite is Porphyritic. Based on the texture of rocks, they are used for various purposes. Get detailed information about Siltstone vs Appinite texture, color, appearance and maintenance in the next section.