Know all about Serpentinite and Arkose properties here. All properties of rocks are important as they define the type of rock and its application. Serpentinite belongs to Metamorphic Rocks while Arkose belongs to Sedimentary Rocks.Texture of Serpentinite is Earthy whereas that of Arkose is Clastic. Serpentinite appears Rough and Dull and Arkose appears Rough and Dull. The luster of Serpentinite is waxy and dull while that of Arkose is dull. Serpentinite is available in black, brown, colourless, green, grey, white colors whereas Arkose is available in reddish brown colors. The commercial uses of Serpentinite are commemorative tablets, creating artwork and that of Arkose are in aquifers, soil conditioner, source of magnesia (mgo), tombstones.