Fig. 3From: Sourcing celadons with EDXRF and LA-ICP-MS from the Xunyang city burial complex, 202 B.C–907 A.D.a SiO2/Al2O3–K2O scatter plot of the clay body of the burial celadons; b Nb/Ta–Zr/Hf scatter plot of the clay body of the burial celadonsBack to article page