Amazing enormous constructions of stone - megaliths - some of them weighing up to 20 tons, were erected in the Isle of Vera, Lake Turgoyak of Chelyabinsk Region.
      
      Researchers have long tried to solve the puzzle of this enigmatic structure. Cooperation of archaeologists and divers has allowed finding out a lot of new things and create many more questions.
      
      “First divers went underwater around Turgoyak Lake and then we followed them” - scientist Stanislav Grigoryev says - “the greatest sensation was to see a megalith at the depth of about two meters under water surface. The point is it had been practically impossible to create it underwater. It means that in those times there was a neck of land here and the present day island was a peninsula. During close examination we found some parts that remind of hand-made blockwork”.
      
      Source: gzt.ru