In 1988, Ron and Diane Miller, purchased the Mt George Vineyard, the site of the first vinifera plantings in the Coombsville AVA.  Situated in a quiet corner of the Napa Valley a few miles east of the city of Napa, Mt George is a vineyard of undeniable strength. As the 20th anniversary of Silverado’s first Mt George harvest approached in 2012, the decision was made to make a wine for the occasion. It is called GEO – Greek for “Earth” and short for “George” – and it represents the highest expression of single-vineyard Cabernet from this extraordinary place.