Know all about Tonalite and Anorthosite properties here. All properties of rocks are important as they define the type of rock and its application. Tonalite and Anorthosite belong to Igneous Rocks.Texture of Tonalite is Phaneritic whereas that of Anorthosite is Foliated, Glassy. Tonalite appears Banded and Foilated and Anorthosite appears Layered, Banded, Veined and Shiny. The luster of Tonalite is subvitreous to dull while that of Anorthosite is pearly to subvitreous. Tonalite is available in black, brown, light to dark grey, white colors whereas Anorthosite is available in black, bluish - grey, brown, green, grey, light greenish grey, pink, white colors. The commercial uses of Tonalite are cemetery markers, creating artwork and that of Anorthosite are creating artwork, curling.