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