Know all about Travertine and Coquina properties here. All properties of rocks are important as they define the type of rock and its application. Travertine and Coquina belong to Sedimentary Rocks.Texture of Travertine is Banded whereas that of Coquina is Clastic. Travertine appears Fibrous and Coquina appears Layered, Banded, Veined and Shiny. The luster of Travertine is dull to pearly while that of Coquina is dull to vitreous to submetallic. Travertine is available in beige, black, blue, brown, grey, red, white, yellow colors whereas Coquina is available in beige, buff, orange colors. The commercial uses of Travertine and Coquina are cemetery markers, creating artwork, gemstone, jewelry, paper industry, pottery.