Tag Archives: ravenswood

June 15, 2012

Sonoma Mountain Appellation

Sonoma Mountain is perhaps one of the best known land marks in Sonoma, but most people only see if from a distance!  Four million years ago, an east-facing slope of Sonoma Mountain blew open, sending molten rock and hot ash raining out over the upper valley.  Remnants of the eruption are everywhere:  large obsidian boulders, […]

California Appellations, Vineyards