The whole labyrinth, including waterways and drainage tunnels stretches about 35 km. The 2 km trail opened to the public is a small fragment of the former Fryderyk mine. One of the highlights is the Low Chamber which is 2,000 sqm in size, but is only 1.2 m high. There is also a 300 m boat ride to witness firsthand how water from the mines was re-purposed for use in the town.
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The whole labyrinth, including waterways and drainage tunnels stretches about 35 km. The 2 km trail opened to the public is a small fragment of the former Fryderyk mine. One of the highlights is the Low Chamber which is 2,000 sqm in size, but is only 1.2 m high. There is also a 300 m boat ride to witness firsthand how water from the mines was re-purposed for use in the town.