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