The Xiongnu Gold from Noin-Ula (Mongolia)

This article presents the results of interdisciplinaty studies of gold artifacts from the elite Xiongnu burials at Noin-Ula (Noyon Uul, Mongolia, early 1st millennium AD), excavated by the Russian-Mongolian expedition in 2006-2012. Using scanning electron microscopy, atomic absorption spectroscopy, and inductively coupled plasma mass spectrometry, 17 artifacts were analyzed. These include ornaments from coffins and clothes, made by Chinese artisans. Results suggest that they were all made of native gold, similar to that from the known deposits of Mongolia in terms of elemental composition (for comparison, we used an electronic database relating to 3338 samples of Mongolian native gold). Results of statistical tests suggest that placer deposits were the most probable source of the gold. The results do not contradict the idea that Chinese artisans used Mongolian gold. During the Han em, the Xiongnu could have been among their principal providers. The relationships between the two empires and peoples were always beneficial for the Xiongnu. Enjoying the numerous achievements of the Han civilization, they offered too little in return. One of the ways the Han dynasty could have benefited from their tumultuous neighbors was to receive native gold from them.