dated to Iron Age II were also attested at sites QA 20 and QA 21, and seem to belong to a single settlement. References Białowarczuk, M., Szymczak, A. (2019), Overview of the latest prehistoric research in Qumayrah Valley, Sultanate of Oman, Proceedings of the Seminar for Arabian Studies 49 Rutkowski, Ł. (2017), Archaeological investigation of Early Bronze Age burial site QA 1 in Wadi al-Fajj in northern Oman: results of the 2016 season, Polish Archaeology in the Mediterranean 26/1 Footnotes External links The Qumayrah Valley archaeological project Archaeological sites in Oman Arabian Peninsula Valleys of Asia