Know all about Benmoreite and Arkose properties here. All properties of rocks are important as they define the type of rock and its application. Benmoreite belongs to Igneous Rocks while Arkose belongs to Sedimentary Rocks.Texture of Benmoreite is Glassy, Massive, Porphyritic, Scoriaceous, Trachytic, Vesicular whereas that of Arkose is Clastic. Benmoreite appears Rough and Dull and Arkose appears Rough and Dull. The luster of Benmoreite is earthy while that of Arkose is dull. Benmoreite is available in black, brown, light to dark grey colors whereas Arkose is available in reddish brown colors. The commercial uses of Benmoreite are commemorative tablets, creating artwork, curling and that of Arkose are in aquifers, soil conditioner, source of magnesia (mgo), tombstones.