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