دژ گنبدان (گردکوه)، دامغان، پژوهش و انیمیشن آرمین دارا، سال 1379
Animation:Armin dara
December 2000
Gerd Kooh (Deje Gonbadan) is a castle that originally dates back to 2500 BC. This castle was destroyed in 1250 at the time of the invasion of IRAN by Mongol army. The castle remains are as it stood at the time of its destruction. This castle has a long history and fortifications on the ground are the remnants of the invading armies. It is said that it took 20 years to invade this castle, however the more like