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