The Hydrogeochemical Characteristic of Mineral Water Associated with Water-rock Interaction in Jingyu County, China

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• 作者：Qian Zhang ; Xiujuan Liang ; Changlai Xiao ; ^{lax64@126.com}
• 关键词：mineral water ; hydrogeochemical characteristic ; isotope ; water-rock interaction
• 刊名：Procedia Earth and Planetary Science
• 出版年：2017
• 出版时间：2017
• 年：2017
• 卷：17
• 期：Complete
• 页码：726-729
• 全文大小：316 K
• 卷排序：17

文摘

The mineral water in Jingyu County (Northeastern China) is an important source for bottled drinking water. In this study, we used water materials sampling from field studies during 2011-2015 to analyze the hydrogeochemistry evolution process. Isotope sampling and hydrogeochemistry analysis have been applied to prove relevant conclusions. The results showed that the water type of some springs changed from Ca-HCO3 face to Ca-Mg-HCO3 face, and the other springs kept the category with Ca-Mg-HCO3 face. The mineral water geochemical compositions originated from water-rock interaction and secondary evaporation. The recharging path of mineral water is along the southwest to the northeast based on isotopic composition analysis.