concrete tanks. visit of undergrounds caves, traditional producing of champagne wine in cote des bar, aube, south of champagne,

alcohol ambonnay background bar barrels barsuraube barsurseine basement beverage blanc bottle cave cellar champagne cote cru des drink epernay europe ferment fermentation france french grand interior landmark maille making manufacturing old passage path production rack reims rows sparkling sparklingwine tank tasting traditional underground urville vintage wall wine winecellar winemaking winery