Château Duc d'Arnauton AOC Graves Dry White Wine Area: 3 ha. Location: Landiras. Average age of vines: 15 years old. Soil type: Clay limestone, rough sand on clay-gravelly. Grape-varieties: 40% Semillon, 10% Muscadelle, 50% Sauvignon. Density of plantation: 5 500 plants per ha. Vinification: Skin contact in Semillon. When pressing selection of 1st and 2nd juice, settling at low temperature. Fermentation under temperature regulation (20°C to a maximum) in stainless steel vats. Maturing: In stainless steel vats on lees for 3 months.