Know all about Harzburgite and Pyroxenite properties here. All properties of rocks are important as they define the type of rock and its application. Harzburgite and Pyroxenite belong to Igneous Rocks.Texture of Harzburgite is Phaneritic whereas that of Pyroxenite is Clastic, Granular, Phaneritic, Porphyritic. Harzburgite appears Rough and Shiny and Pyroxenite appears Layered, Banded, Veined and Shiny. The luster of Harzburgite is shiny while that of Pyroxenite is dull to vitreous to submetallic. Harzburgite is available in dark greenish - grey colors whereas Pyroxenite is available in black to grey, bluish - grey, dark greenish - grey, green, light greenish grey colors. The commercial uses of Harzburgite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds and that of Pyroxenite are cemetery markers, commemorative tablets, laboratory bench tops, jewelry, sea defence, tombstones.