WS 93-96, RP 93-95 Château Nénin's vineyards grow on a single block of land with the exception of one plot. In Pomerol, where it is rare for an estate to exceed 10 hectares, Château Nénin's vineyard is considered very large, with 32 hectares of vines in production. As a consequence, its terroir includes the many, diverse soils that characterize Pomerol. It is mainly made up of Oligocene deposits covered by Dordogne alluvial gravelly formations; siliceous clay and gravel, quartz, granite, iron-deposits and basalt pebbles. Château Nénin's vineyards grow on the great clay-gravel terroirs of the Pomerol Plateau.