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