Adelaida District Paso Robles. Grown & bottled on the estate. 39% Viognier, 36% Grenache Blanc, 19% Marsanne, 6% Roussanne. Tablas Creek Vineyard, founded in the limestone hills of Paso Robles Adelaida District by the Perrin family of Chateau de Beaucastel and Robert Haas of Vineyard Brands, is dedicated to sustainably farmed wines from grape varieties traditional to France's Rhone Valley. The Cotes de Tablas Blanc is a blend reminiscent of Northern Rhone white wines, and features the lushly aromatic Viognier, whose richness is balanced by the structure and minerality of Roussanne and Marsanne and the crisp acids of Grenache Blanc.