阿拉山口
Since Herodotus places the Hyperboreans beyond the Massagetae and Issedones, both Central Asian peoples, it appears that his Hyperboreans may have lived in Siberia. Heracles sought the golden-antlered hind of Artemis in Hyperborea. As the reindeer is the only deer species of which females bear antlers, this would suggest an arctic or subarctic region. Following J. D. P. Bolton's location of the Issedones on the south-western slopes of the Altay mountains, Carl P. Ruck places Hyperborea beyond the Dzungarian Gate into northern Xinjiang, noting that the Hyperboreans were probably Chinese.