Data for: Monsoonal hydrological control on seasonally riverine magnesium isotopes in the tectonically-active Tibetan Plateau

Raw data for all figures in the manuscript by Yang Xu et al. to be published by Geochimica et Cosmochimica Acta as "Monsoonal hydrological control on seasonally riverine magnesium isotopes in the tectonically-active Tibetan Plateau".