Know all about Websterite and Arkose properties here. All properties of rocks are important as they define the type of rock and its application. Websterite belongs to Igneous Rocks while Arkose belongs to Sedimentary Rocks.Texture of Websterite is Clastic, Granular, Phaneritic, Porphyritic whereas that of Arkose is Clastic. Websterite appears Layered, Banded, Veined and Shiny and Arkose appears Rough and Dull. The luster of Websterite is dull to vitreous to submetallic while that of Arkose is dull. Websterite is available in black to grey, bluish - grey, dark greenish - grey, green, light greenish grey colors whereas Arkose is available in reddish brown colors. The commercial uses of Websterite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones and that of Arkose are in aquifers, soil conditioner, source of magnesia (mgo), tombstones.