History
The Gobi preserves one of the world's richest records of dinosaurs. American expeditions led by Roy Chapman Andrews in the 1920s found nests of eggs at Bayanzag, and later Polish–Mongolian teams uncovered the Nemegt basin's giant skeletons and the famous "fighting dinosaurs", a Velociraptor locked with a Protoceratops. People have lived here since the Stone Age, and the desert was crossed for centuries by caravans between the steppe and China.
The north-east is the cradle of the Mongols. Temüjin is said to have been born near the Onon river in the Khentii mountains, and he offered worship on Burkhan Khaldun and declared it the country's most sacred mountain. The chronicle itself is said to have been completed at Khödöö Aral on the Kherlen. Before the empire, the eastern steppe lay within the Khitan Liao state, which ruled the Mongolian plateau.
In the 19th century the lama-poet Danzanravjaa founded Khamaryn Khiid near Sainshand and staged plays with his own touring troupe. In 1939 Soviet and Mongolian forces defeated the Japanese army at Khalkhin Gol on Dornod's eastern border, and Choir became a Soviet military base. Since the 2000s the South Gobi has been transformed by the Oyu Tolgoi copper and gold mine and the Tavan Tolgoi coalfield.
