Genesis of the Bairendaba Ag-Zn-Pb Deposit, Southern Great Xing’an Range, NE China: A Fluid Inclusion and Stable Isotope Study

Figure 9

Lead isotope compositions for sulfides and host rocks in the Bairendaba Ag-Zn-Pb deposit. (a) ²⁰⁷Pb/²⁰⁴Pb versus ²⁰⁶Pb/²⁰⁴Pb plot; (b) ²⁰⁸Pb/²⁰⁴Pb versus ²⁰⁶Pb/²⁰⁴Pb plot. UC (upper crust), O (orogen), M (mantle), and LC (lower crust). The average growth curve is from Zartman and Doe [48]. Lead isotope data for ore are from Ouyang [33] and from Jiang et al. [17], Chu et al. [49], and Zeng et al. [50] for Permian strata; Jiang et al. [17] for gneiss; and Jiang et al. [17] and Wang [51] for the Beidashan granite.

(a)

(b)