The 1998 Chevalier-Montrachet offers subtle mineral aromas. It is a tangy, broad, crystalline wine with lemon-lime, stone, and spice-like flavors. Fresh, pure, and focused, its long and delineated personality surprisingly finishes on a note reminiscent of a margarita. Importers: Kermit Lynch Wine Merchant, Berkeley, CA; tel (510) 524-1524; Seagram Chateau & Estate Wines Company, New York, NY; tel (212) 572-7725; Robert Chadderdon Selections, New York, NY; (212) 757-8185.