Mo i Rana is located at the head of Ranfjorden, just on the southern side of the Saltfjellet mountains with the Svartisen glacier, Norway's second largest. The river Ranelva meets the Ranfjorden in Mo i Rana. Rana and Saltfjellet are famous for their numerous caves. Two of the caves are open to the public, Gr�nligrotta and Setergrotta. Mo i Rana is situated about 80 kilometres (50 mi) south of the Arctic Circle
