Wikipedia
Bjørnefossvatnet
Bjørnefossvatnet or Flatisvatnet is a lake in the northwestern part of the municipality of Rana in Nordland county, Norway. The lake is located inside the Saltfjellet–Svartisen National Park, about north of the town of Mo i Rana. The glacial lake is also the headwaters of the Glomåga river which flows south into the lake Langvatnet.