Know all about Mudstone and Suevite properties here. All properties of rocks are important as they define the type of rock and its application. Mudstone belongs to Sedimentary Rocks while Suevite belongs to Metamorphic Rocks.Texture of Mudstone is Clastic whereas that of Suevite is Earthy. Mudstone appears Rough and Dull and Suevite appears Banded. The luster of Mudstone is dull while that of Suevite is earthy. Mudstone is available in black, blue, brown, green, grey, orange, red, white, yellow colors whereas Suevite is available in black, brown, colourless, green, grey, pink colors. The commercial uses of Mudstone are creating artwork, pottery and that of Suevite are as a feed additive for livestock, gemstone, metallurgical flux, source of magnesia (mgo).