Characteristics related to grain size of rocks are called as texture. Here you can know more about texture of Schist and Basanite . Texture of Schist is Foliated, Platy whereas that of Basanite is Aphanitic to Porphyritic. Based on the texture of rocks, they are used for various purposes. Get detailed information about Schist vs Basanite texture, color, appearance and maintenance in the next section.