Petrified Grotto at the Calistoga Hotel, Sonoma Co., Cal.
Calistoga Hotel, Napa Co., Cal.
At the Calistoga Hotel, Sonoma Co., Cal.
At the Calistoga Hotel, Napa Co., Cal.
Calistoga Springs, Grotto of Petrified Wood.
Calistoga Springs, Entrance to Hot Sulphur Springs Hotel.
In the Grounds, North of the Hotel.
General view from Mount Lincoln.