Heated by the earth's core, aquifer waters rise through springs and geysers, bringing granules from below and leaving layered deposits on the surface. Over time, these deposits cool and crystallize into a solid stone called travertine. From the Roman Colosseum to St. Peter's Bascilla, it has been used in the construction of some of the most beautiful and famous structures in all of history. Now, Montana Tile and Marble brings this earthen elegance to you so you can create a little history of your own. Travertine is available in a variety of sizes and accent tiles.