Know all about Tuff and Monzonite properties here. All properties of rocks are important as they define the type of rock and its application. Tuff and Monzonite belong to Igneous Rocks.Texture of Tuff is Clastic, Pyroclastic whereas that of Monzonite is Phaneritic. Tuff appears Dull, Vesicular and Foilated and Monzonite appears Shiny. The luster of Tuff is vitreous to dull while that of Monzonite is subvitreous to dull. Tuff is available in brown, grey, yellow colors whereas Monzonite is available in black, brown, light to dark grey, white colors. The commercial uses of Tuff and Monzonite are creating artwork.