Excavations that are underway at the top of Papoura Hill, at an altitude of 494m. NW of the town of Kastellio and the airport under construction, yielded a monumental architectural ensemble, in a circular shape, unique for the...This monumental construction consists of 8 consecutive stone-built rings - through a thickness of 1.40m., And a height estimated. The rings form a circular building in the center ( zone A ) diameter 15m. with differential construction, the interior of which ( diems. Zone A is surrounded by a second main zone ( zone B, with a width of 6.9 ), in which...