Know all about Travertine and Gabbro properties here. All properties of rocks are important as they define the type of rock and its application. Travertine belongs to Sedimentary Rocks while Gabbro belongs to Igneous Rocks.Texture of Travertine is Banded whereas that of Gabbro is Phaneritic. Travertine appears Fibrous and Gabbro appears Veined and Shiny. The luster of Travertine is dull to pearly while that of Gabbro is not available. Travertine is available in beige, black, blue, brown, grey, red, white, yellow colors whereas Gabbro is available in dark grey to black colors. The commercial uses of Travertine are cemetery markers, creating artwork, gemstone, jewelry, paper industry, pottery and that of Gabbro are cemetery markers, commemorative tablets, laboratory bench tops, jewelry, sea defence, tombstones.