Know all about Tonalite and Tonalite properties here. All properties of rocks are important as they define the type of rock and its application. Tonalite and Tonalite belong to Igneous Rocks.Texture of Tonalite is Phaneritic whereas that of Tonalite is Phaneritic. Tonalite appears Banded and Foilated and Tonalite appears Banded and Foilated. The luster of Tonalite and Tonalite is subvitreous to dull. Tonalite and Tonalite are available in black, brown, light to dark grey, white colors. The commercial uses of Tonalite and Tonalite are cemetery markers, creating artwork.