Fig. 3From: China and the steppe: technological study of precious metalwork from Xigoupan Tomb 2 (4th–3rd c. BCE) in the Ordos region, Inner Mongoliaa Silver horse harness ornament (XGP1800:38); b SEM image of carve mark on the feline’s head; c SEM image of the detail of tiny pores resulting from castingBack to article page