Ghost Town & Calico Railroad
The Ghost Town & Calico Railway is a 3 ft (914 mm) narrow-gauge heritage railroad and amusement park attraction within Knott's Berry Farm, an amusement park located in Buena Park, California. == Origin == Walter Knott began grading and laying a 3 ft (914 mm) narrow gauge railroad at his Knotts Berry Farm in 1951.
Source: Wikipedia — Ghost Town & Calico Railroad (CC BY-SA 4.0)