Wines from the Bordeaux region insouthwest France known for richness and fragrance. Red wines (also known as Clarets) include Mdoc, Margaux Saint-Emilion, Pauillac and Pomerol; fine white Bordeaux include Sauternes, Barsac and Graves. A Chteau is a wine estate in Bordeaux; some of the best are Chteau Latour, Chteau Mouton-Rothschild, Chteau Lafite-Rothschild, and Chteau Margaux.