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