00453239 - Louis-Michel Liger-Belaire, Domaine du Comte Liger-Belair, spraying a tissan from a horn silica in the Grand Cru La Romanée vineyard in the early morning, Burgundy, France00453240 - Mountain crystal ground into a powder (horn silica) and filled into a cow's horn and buried for a certain length of time in the ground00453238 - Louis-Michel Liger-Belaire, Domaine du Comte Liger-Belair, spraying a tissan from a horn silica in the Grand Cru La Romanée vineyard in the early morning, Burgundy, France00453237 - Bio-dynamic agriculture in a large vineyard, La Romanee and Premier Cru Les Reignots Vosne-Romanee, Burgundy, France
