Loire Valley (wine) by critics to the wines of Château Margaux and even today is considered some of the best expression of the Cabernet franc grape. The wines from this region can achieve a nice purple color with notes of raspberry fruit and graphite. Unlike Cabernet franc from warmer climates, Chinon are typically served slightly cooler than most red wine. The Muscadet region is located at the westernmost edge of the Loire Valley near the city of Nantes. In the 17th century, Dutch wine merchants laid the foundation for the Muscadet style by encouraging the villagers of Nantes to plant the early ripening
Loire of the estuary), and the beaches of Le Croisic and La Baule along the coastline. Its main tributaries include the rivers Maine, Nièvre and the Erdre on its right bank, and the rivers Allier, Cher, Indre, Vienne, and the Sèvre Nantaise on the left bank. The largest tributary of the river is the Allier, in length, which joins the Loire near the town of Nevers at . Downstream of Nevers lies the Loire Valley, a UNESCO World Heritage Site due to its fine assortment of castles. The second longest tributary is the Vienne which joins the Loire at Candes-Saint-Martin at