Shades of grey: how steel, clay and even concrete are being used to make truly great wines | Wine
The choice of vessel used in production is of vast importance, and there are many very different methods
Muga Rioja Blanco Beronia Reserva Rioja Roure Cullerot Zuccardi Concreto Malbec Paraje Altamira Uco Valley
Source: theguardian.com