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