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