Know all about Breccia and Mudstone properties here. All properties of rocks are important as they define the type of rock and its application. Breccia and Mudstone belong to Sedimentary Rocks.Texture of Breccia is Brecciated, Clastic whereas that of Mudstone is Clastic. Breccia appears Layered, Banded, Veined and Shiny and Mudstone appears Rough and Dull. The luster of Breccia is dull to pearly while that of Mudstone is dull. Breccia and Mudstone are available in beige, black, blue, brown, buff, green, grey, orange, pink, purple, red, rust, white, yellow colors. The commercial uses of Breccia are creating artwork, gemstone, jewelry and that of Mudstone are creating artwork, pottery.