Hydrochemical properties and major chemical constituents of water samples and chemical and isotopic data of gas samples from the thermal springs in the intersection between the Xiaojiang fault and the Red River fault

The database contains physico-chemical parameters (pH, temperature, and electrical conductivity) of thermal water, major ion concentrations (Na+, K+, Ca2+, Mg2+, F-, Cl-, SO42-, HCO3-, and CO32-), SiO2, δ2H, δ18O, bubbling gas concentrations (He, CO2), and isotope compositions(He, Ne and C) that support the special tectonic activity characteristics in the intersection between the Xiaojiang fault and the Red River fault.