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