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