sample of soil from chablis grand cru appellation vineyards, limestone and marl soils with oyster fossils, burdundy, france

age agriculture background blanchot bougros burgundy chablis chacent chardonnay clos country countryside cru domain exogyra fossils france french grand grape green harvest hill industry kimmeridgean landscape les limestone marl nature outdoor oyster panoramic production row rural sky soil summer teau terroir tourism travel valley valmur view village vine vineyard vineyards viniculture virgula viticulture wine winery