Know all about Breccia and Variolite properties here. All properties of rocks are important as they define the type of rock and its application. Breccia belongs to Sedimentary Rocks while Variolite belongs to Igneous Rocks.Texture of Breccia is Brecciated, Clastic whereas that of Variolite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Breccia appears Layered, Banded, Veined and Shiny and Variolite appears Dull and Soft. The luster of Breccia is dull to pearly while that of Variolite is not available. Breccia is available in beige, black, blue, brown, buff, green, grey, orange, pink, purple, red, rust, white, yellow colors whereas Variolite is available in black, brown, light to dark grey colors. The commercial uses of Breccia are creating artwork, gemstone, jewelry and that of Variolite are cemetery markers, creating artwork.