During the research, new archaeological sites dating back to the Stone Age
were discovered in a number of areas in the Zamin district.
According to preliminary data, Paleolithic-era sites were recorded in the
eastern part of Achchi village, and Neolithic-era sites were identified in
Peshaghor village. Furthermore, Neolithic-era artifact locations were
discovered in the western part of Achchi village and the territory of Arja
village.
