Kaluts are natural features that occur due to environmental erosion in sedimentary mountains or hills of desert areas. This erosion can be due to wind or due to rain and running water in the riverbed.
Gandom Beryan is actually a vast plain covered with volcanic black rocks that absorbs sunlight and its temperature becomes very hot and unbearable in summer and even other seasons.
Takht-e Arous is one of the most beautiful desert areas in Iran. Above the Takht-e Arous in the southern view are the sand dunes, Chal Selkanun and the village of Mesr.