A marble castle sculpted in various types of rock by the turquoise Glomåga River, whose water comes directly from the Svartisen glacier – this is Marmorslottet, one of the beautiful natural attractions near Mo i Rana.

The last stretch of the path here from the car park is slightly confusing and at the last steep incline look for the path with the wooden steps. If you go to the river by a different slope, then your way here will be much more complicated.