Know all about Pyrolite and Breccia properties here. All properties of rocks are important as they define the type of rock and its application. Pyrolite belongs to Igneous Rocks while Breccia belongs to Sedimentary Rocks.Texture of Pyrolite is Phaneritic whereas that of Breccia is Brecciated, Clastic. Pyrolite appears Rough and Shiny and Breccia appears Layered, Banded, Veined and Shiny. The luster of Pyrolite is shiny while that of Breccia is dull to pearly. Pyrolite is available in dark greenish - grey colors whereas Breccia is available in beige, black, blue, brown, buff, green, grey, orange, pink, purple, red, rust, white, yellow colors. The commercial uses of Pyrolite and Breccia are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds.