Brett happens

Vin de France 2012, PUR Blanc, Château Revelette ($29.65, private import, 6 bottles/case)
The estate has been certified organic for two decades now. The new PUR line – PUR stands for produit uniquement de raisin – consists of three wines: a red, a rosé and this white, which is mostly Ugni Blanc, the balance possibly being Sauvignon Blanc. The grapes are manually harvested. Alcoholic fermentation takes place in temperature-controlled concrete tanks with indigenous yeasts, malolactic fermentation and maturation on the gross lees in concrete tanks with no racking. Bottled unfiltered and unfined, with no added sulphur. 12% ABV. Quebec agent: Rézin.
Restrained nose of browning yellow apple, chalk, flint, a hint of anise. In the mouth, the wine’s slightly oily texture only makes the dazzling minerality that much more surprising. Citrus and yellow fruit complement but discreetly. Acidity sheds light. A saline tang marks the long finish. Crystalline, fresh and indeed pure, this would make a fine aperitif with thyme-roasted almonds and tapenande hors d’oeuvres. Raw bars should be ordering cases. (Buy again? [Insert high price gripe here] but definitely.)