WMayacamas MountainsWCeanothus confususWArroyo Seco CreekWBig Sulphur CreekWCalabazas Creek (Sonoma County)WCalifornia State Route 128WCobb MountainWThe GeysersWMount Hood (California)WLos Guillicos PreserveWMark West CreekWMark West Springs, CaliforniaWNapa RiverWPope Valley, CaliforniaWPutah CreekWMount Saint HelenaWSonoma VolcanicsWSpring Mountain District AVAWSugarloaf Ridge State ParkW2000 Yountville earthquake
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