Millau is located in the Regional Natural Park of the Great Causses. The city is known as the capital of leather goods and gloves. In Millau, you can taste Roquefort, the "King of Cheeses". The underground network of cellars in which the famous cheese matures are open to visitors. That has added to the reputation of Millau since 2004 is of course its viaduct, which is the tallest road bridge in the world. Not far from the centre of Millau, La Graufesenque has vestiges of the Gallo-Roman city Condatomagus, which was a major centre of production of pottery.