This study was carried out primarily to understand the hydrogeochemical processes controlling the ²²⁶Ra anomalies in Ramsar area. Analyses revealed two types of water: (1) non-thermal Ca–HCO₃ type and (2) thermal Na–Cl type, mainly of meteoric and hydrothermal origin, respectively. Non-thermal springs have higher concentrations of U due to silicate weathering. Thermal springs are characterized by high concentrations of ²²⁶Ra, As, Fe, Li, Cs, Rb, Sr, Ba, B, Br⁻, F⁻, NO₃⁻, PO₄³⁻ and SiO₂ resulting from high-temperature water–rossck interaction and mixing with hydrothermal fluids. Thermal springs are manifestations of an old hydrothermal system with subsurface reservoir temperatures varying between 83 and 100 °C. Radium activity is negatively correlated with pH and positively correlated with TDS, Cl⁻, Ba, and Ca, reflecting competitive ion effects of alkaline-earth metals, complexing with Cl⁻, and co-precipitation with barite and calcite. These processes are thought to be the dominant factors in controlling ²²⁶Ra mobility in spring water.

进行这项研究主要是为了了解控制拉姆萨尔地区²²⁶ Ra异常的水文地球化学过程。分析揭示了两种类型的水：（1）非热Ca–HCO ₃类型和（2）热Na–Cl类型，分别主要来自陨石和水热。由于硅酸盐的风化作用，非温泉的U浓度较高。温泉的特征在于高浓度的²²⁶ RA，即，铁，锂，铯，RB，锶，钡，B，溴^-，F ^-，NO ₃ ^-，PO ₄ ^3-和SiO ₂由高温水-罗斯克相互作用并与热液混合而产生。温泉是旧水热系统的表现形式，地下储层温度在83至100°C之间变化。镭活性是负的pH相关，与TDS，氯正相关^- ，钡，和Ca，反映碱土金属的竞争性离子的影响，有Cl络合^- ，和共沉淀用重晶石和方解石。这些过程被认为是控制泉水中²²⁶ Ra迁移率的主要因素。