Characteristics related to grain size of rocks are called as texture. Here you can know more about texture of Comendite and Novaculite. Texture of Comendite is Porphyritic whereas that of Novaculite is Banded, Glassy, Rough, Vitreous. Based on the texture of rocks, they are used for various purposes. Get detailed information about Comendite vs Novaculite texture, color, appearance and maintenance in the next section.