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