Know all about Metapelite and Tuff properties here. All properties of rocks are important as they define the type of rock and its application. Metapelite belongs to Metamorphic Rocks while Tuff belongs to Igneous Rocks.Texture of Metapelite is Foliated whereas that of Tuff is Clastic, Pyroclastic. Metapelite appears Banded and Tuff appears Dull, Vesicular and Foilated. The luster of Metapelite is earthy while that of Tuff is vitreous to dull. Metapelite is available in dark greenish - grey, green, light green, light greenish grey colors whereas Tuff is available in brown, grey, yellow colors. The commercial uses of Metapelite and Tuff are commemorative tablets, creating artwork.