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