harvest works in pauillac, haut-medoc wine making region of bordeaux, picking, sorting with hands, crushing merlot or cabernet

basmedoc cabernet franc sauvignon carmenere estuary gironde hautmedoc malbec margaux medoc merlot pauillac petit verdot stestephe stjulien wine region aerial appellation barrel blend bordeaux cellar chateau classification clos crushing domain equipment france french grape harvest juice left bank mineralrich silt peninsula red ripe sorting tour vineyard visit viticulture production winery worker