Nesodden
Spro Cave at Nesodden
Crow silver mines at Nordre Spro in Nesodden - make a day trip for an exciting exploration with twinkling silver shimmer in the mine. Great swimming and hiking opportunities nearby.
The mine is a popular hiking destination among the local population on the west side of Nesodden, just north of Nordre Spro brygge. It is about 1 km to walk from the pier to the mine. The mine was in operation from the 1880s until after World War I.
The mine is a narrow hallway that goes about 30 meters into the mountain and ends in a mighty hall. Here the roof has collapsed, so today it is bright in the middle of the main cave. Crow's silver, or Muscovite as geologists call it, sparkles and glows in the walls.
Source: Visit Greater Oslo
Spro Cave at Nesodden