sentences:  The area is also home to several independent vignerons who produce wine as various co-operatives such as the Marquis de Saint-Estèphe and Canterayne.Located south of St-Estèphe, the area around Pauillac has the highest elevation of the Médoc with the estates of Château Mouton Rothschild and Château Pontet-Canet sitting on a summit of 30m.Vineyards in Pauillac are not as fragmented as most of the Médoc, with entire slopes and plateaus belonging to a single estate.