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