Examples from the Web for travertine
The immense size of the blocks of travertine used in the building give it a solid grandeur.Walks in Rome|Augustus J.C. Hare
The whole is built of a limestone, very similar to the travertine; only it is now much fretted.
It was built with enormous blocks of travertine, and ornamented beautifully yet simply.The Martyr of the Catacombs|Anonymous
The substruction of this temple, which has been laid bare, consists of tufa cased with travertine.Old Rome|Robert Burn
The walls are of polished Montana travertine and the floors of gray-white Tennessee marble.North Dakota|Various