Rubidium isotope fractionation and its controlling mechanism during river transport

The research data for the paper titled 'Rubidium Isotope Fractionation and Its Controlling Mechanism During River Transport' consist of: (1) field-measured parameters (temperature, pH, dissolved oxygen (DO), and total dissolved solids (TDS)); (2) concentrations of major elements, trace elements and chlorophyll-a; and (3) Rb isotopic ratios of river water from the Dongjiang River basin and the Pearl River Estuary in Guangdong Province, South China.

题为《河流输运过程中铷同位素分馏及其控制机制》的论文配套研究数据集包含以下三类：(1) 野外实测参数，涵盖水温、pH值、溶解氧（dissolved oxygen, DO）以及总溶解固体（total dissolved solids, TDS）；(2) 常量元素、微量元素与叶绿素-a的浓度数据；(3) 取自中国华南地区广东省东江流域与珠江河口的河流水体铷同位素比值数据。