The Old Faithful Geyser at Calistoga, erupts 60 ft high every 30 minutes, with a pressure of 1000 lbs per square foot, Napa Valley, California, United States of America, North America

1950s Buick outside Dr Wilkinson's Mud & Mineral Baths on Lincoln Avenue in Calistoga, Napa Valley, Northern California, UsaLincoln Avenue in Calistoga at the head of the Napa Valley, north of San Francisco, famous for it's 200 wineries

Cable car for visitors at the Sterling Winery near Calistoga, perched on a rock outcrop over in the Napa Valley north of San Francisco, famous for its 200 wineries, Napa Valley, Northern California, California, United States of America (USA), North America

Grapes being processed at the Sterling Winery near Calistoga, perched on a rock outcrop over the Napa Valley north of San Francisco, famous for its 200 wineries, Napa Valley, Northern California, California, United States of America (USA), North America

Oak barrels at the Sterling Winery, Napa Valley, Northern California, UsaOak barrels at the Sterling Winery near Calistoga, in the Napa Valley, north of San Francisco, famous for it's 200 wineries

High angle view of a road on hillside, Highway 29, Calistoga, California, USA

Calistoga Ranch Resort and Spa.