POI's creator (Voyajo Team)
Doupov Mountains is a cenozoic volcanic mountain range with the typical structure of stratovolcano. The centre of the stratovolcano was in the place of a former town of Doupov. The highest mountain is Hradiště (934 metres), the lowest point is by the river Ohře near Kadaň (cca 275 metres) (...) (from Wikipedia)