The role of mantle melting in granite-associated hydrothermal systems: He–Ar isotopes in fluids responsible for Sn–Ag–Pb–Zn mineralization in northeast China - Zhenhua Zhou; Jingwen Mao; Finlay M. Stuart; Xinkai Chen; Simon A. Wilde; Hegen Ouyang; Xu Gao; Jiaqi Zhao (Mineralium Deposita, 2023)