Mountain House, Kern County, California
Mountain House or Willow Springs Station, in what is now Kern County, California, was a stagecoach station of the Butterfield Overland Mail, located 12 miles south of Fountain Spring Station, and 15 miles northeast of Posey Creek Station at Willow Springs on Willow Springs Creek.
Coordinates: 35°41′31″N 118°55′03″W / 35.69186°N 118.91759°W
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