Arkaim is a fortified archaeological site, dated to c. 2150-1650 BCE, belonging to the Sintashta culture, situated in the steppe of the Southern Urals, 8.2 km north-northwest of the village of Amursky and 2.3 km east-southeast of the village of Alexandrovsky in the Chelyabinsk Oblast of Russia, just north of the border with Kazakhstan. From Wikipedia
