Investigation 4th Millennium B.C. Sites of Marivan Plain, Western Iran

The Marivan Plain is a small elongated alluvial plain which lies at the westernmost extent of the Zagros Mountains in the Iranian province of Kurdistan and c. 80 km west of the provincial capital Sanandaj. The plain is c. 60 km from the Iraqi city of Sulaymaniyah and less than 20 km from the Sharizor Plain in Iraq to the west. The plain is located between two archaeologically important regions of western Iran: the central Zagros to the southeast and the Lake Urmia region to the northeast. Early studies of prehistoric periods were mainly conducted in these two regions, while little attention was paid to the region of Marivan. Prior to the commencement of the 2018 project, an earlier survey in the Marivan region had been carried out by Department of Archaeology at Bu-Ali Sina University in Hamadan (Iran). Research focused on the Palaeolithic and Neolithic periods and, unfortunately, evidence from the Chalcolithic periods is yet to be published. In 2018, we began to re-examine ancient settlement in the Marivan region with a 4 week survey. The survey identified and documented more than 60 sites. Preliminary studies of the material collected during the survey resulted in the identification of about 13 sites dating to the Chalcolithic period; it was possible to differentiate the material sufficiently to allocate occupation at the sites to the Early, Middle and Late Chalcolithic periods. This paper presents the important and new evidence of the development of Late Chalcolithic period settlement and is starting to provide an insight into the impact of the Uruk Expansion in this part of the Zagros Mountains. Even the Late Chalcolithic (LC) period in Marivan area is somewhat overlap to Uruk (early, middle and late) period in Mesopotamia, until LC5 phase (Tepe Rasha), not any Mesopotamian influences is evident in Marivan sites.