Variolite vs Hornfels Texture
Texture
Glassy, Massive, Porphyritic, Scoriaceous, Vesicular
Granular, Platy
Color
Black, Brown, Light to Dark Grey
Brown, Dark Greenish - Grey, Green, Reddish Brown
Durability
Durable
Durable
Appearance
Dull and Soft
Dull
Texture of Variolite and Hornfels
Characteristics related to grain size of rocks are called as texture. Here you can know more about texture of Variolite and Hornfels. Texture of Variolite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular whereas that of Hornfels is Granular, Platy. Based on the texture of rocks, they are used for various purposes. Get detailed information about Variolite vs Hornfels texture, color, appearance and maintenance in the next section.