Fig. 8From: Fighting and burial: the production of bronze weapons in the Shu state based on a case study of Xinghelu cemetery, Chengdu, ChinaComparison of the lead isotope data between modern lead ore sources in Sichuan Basin and bronze weapons in Xinghelu cemetery. a207Pb/204Pb versus 206Pb/204Pb. b208Pb/204Pb versus 206Pb/204PbBack to article page