Know all about Peridotite and Borolanite properties here. All properties of rocks are important as they define the type of rock and its application. Peridotite and Borolanite belong to Igneous Rocks.Texture of Peridotite is Phaneritic whereas that of Borolanite is Granular. Peridotite appears Rough and Shiny and Borolanite appears Banded and Foilated. The luster of Peridotite is shiny while that of Borolanite is greasy to dull. Peridotite is available in dark greenish - grey colors whereas Borolanite is available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Peridotite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds and that of Borolanite are cemetery markers.