Bit hard to find but at the end of the rope you climb over the rocks, along the river (right side). Generally considered a challenging route. 50K likes, comments - mynorway on October 31, "Marmorslottet - "the Castle of Marble" in Mo i Rana, Norway Photo by. This is a popular trail for hiking. 󰺂 Rana Mo i Rana . Marmorslottet. Geological Sites . English: Marble Castle rock formation (Marmorslottet) outside of Mo i Rana, Norway. The amazing natural marble. Generally considered a challenging route. A few rocks later you arrive at the „white“marble stones. Glacial water from Svartisen creates holes in the limestone. Enjoy this mile out-and-back trail near Rana, Nordland. . Geological Sites . Map. Glacial water from Svartisen creates holes in the limestone. Langvassveien, Mo i Rana , Norway. The Castle of marble, Marmorslottet, beautiful and unique rock formations by the river near Mo i Rana, Norway, Europe. Free with trial. Enjoy this mile out-and-back trail near Rana, Nordland. English: Marble Castle rock formation (Marmorslottet) outside of Mo i Rana, Norway. 50K likes, comments - mynorway on October 31, "Marmorslottet - "the Castle of Marble" in Mo i Rana, Norway Photo by. The Castle of marble, Marmorslottet, beautiful and unique rock formations by the river near Mo i Rana, Norway, Europe. Map. Marmorslottet. 󰺂 Rana Mo i Rana . Marmorslottet is about a 45 minute drive from Mo i Rana, and then a half hour hike, most of which is along a board walk. based on 47 reviews. A few rocks later you arrive at the „white“marble stones. Bit hard to find but at the end of the rope you climb over the rocks, along the river (right side). Free with trial. Reviews of. Marmorslottet. This is a popular trail for hiking. The amazing natural marble. What is this? Report Ad. based on 47 reviews. What is this? Report Ad. Marmorslottet. Reviews of. A hiking adventure: The Marble Castle (Marmorslottet) Experience a fairytale landscape of carved marble near the town of Mo i Rana. A hiking adventure: The Marble Castle (Marmorslottet) Experience a fairytale landscape of carved marble near the town of Mo i Rana. Marmorslottet is about a 45 minute drive from Mo i Rana, and then a half hour hike, most of which is along a board walk. Langvassveien, Mo i Rana , Norway.