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