Locat­ed on the ter­ri­to­ry of a for­mer chalk quar­ry, on the right bank of the Koren Riv­er. The study of the archae­o­log­i­cal site is ham­pered by its severe dam­age dur­ing the chalk min­ing process. The archae­o­log­i­cal site con­sists of Detinets, Mezh­gradye, a round town, sev­er­al sub­urbs and a ground bur­ial ground.