Hydrothermal systems with radiogenic Sr in the North Qaidam ultrahigh-pressure metamorphic belt, NE Tibetan Plateau and implications for regional dissolved Sr budget

Table S1 Elemental and isotopic compositions of hot spring waters, seepage, lake waters, river waters and HOAc-leaches of surrounding rocks Table S2 Oxygen and hydrogen isotopes in waters of the Qilian-Qaidam region Table S3 Water Li and B isotopes in the Da Qaidam region Table S4 Water Sr isotopes in the Tibetan Plateau and its surrounding areas Table S5 End-member composition ranges used in the improved forward model for river dissolved Sr budget of the Qilian-North Qaidam region Table S6 The calculated contribution of each endmember to riverine Sr budget