Where was the amusement park operated at which The Big Dipper was a wooden roller coaster operating at?
Big Dipper (Luna Park Sydney): The Big Dipper was a wooden roller coaster operating at Luna Park Sydney from 1935 until 1979. Big Dipper (Luna Park Sydney):  First constructed in 1930 to an American design, the wooden Big Dipper roller coaster was a mainstay of Luna Park Glenelg during its four years of operation.
i don't know