ALIENS!! ANCIENT ATLANTIS!! ANCIENT ALIENS!! GIANT MEGALITHS IN RUSSIA BUILT BY GIANTS?
The granite blocks impress with their dimensions. They are making up walls in a polygonal masonry technique. Geologists compare them with Stonehenge and Egyptian pyramids.
The walls are 80 meters high, and they stretch for more than 2000 meters. The length of some of the stones is about 20 meters, and their height is 5-7 meters. The weight of every block is more than 1000 tons.