Fairy Chimneys are generally found in the valleys of the Uchisar - Urgup - Avanos
triangle, between Urgup and Sahinefendi, around the town of Cat in Nevsehir, in the Soganli valley in
Kayseri, and in the village of Selime in Aksaray.
Underground Cities. The name underground city is widely used, however, only some of them were big enough to accommodate 30000 people and can be called underground cities