Abstract—

The hydrogeochemical composition of groundwater of the Bodrak River basin (the territories of the geological student training courses of St. Petersburg State University, Moscow State University, and the universities of Dubna and Voronezh) has been studied. The role of the lithological composition is determined for the formation of the hydrochemical composition of the groundwater and surface water of the region. On the basis of a statistical analysis of the data, three hydrochemical generations of groundwater have been distinguished, its geochemical features have been identified, and a natural association has been found: Ba(2.0–58.2)—B(1.1–10.3)—Ag(3.2–8.6)—Sr(1.6–8.4)—Sn(3.4–4.9). The intensity of migration of chemical elements in groundwater and water of the Bodrak River is analyzed and the variability of water migration coefficient along the river has been calculated.

中文翻译：

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克里米亚山区喀山隆起的博德拉克河流域地下水水文地球化学特征

摘要—

研究了博德拉克河流域（圣彼得堡国立大学，莫斯科国立大学以及杜布纳和沃罗涅日大学的地质学生培训课程的所在地）的地下水水文地球化学组成。确定岩性成分对于该地区地下水和地表水的水化学成分形成的作用。在对数据进行统计分析的基础上，区分了三个地下水化学世代，确定了其地球化学特征，并发现了自然联系：Ba（2.0-58.2）-B（1.1-10.3）-Ag （3.2-8.6）-Sr（1.6-8.4）-Sn（3.4-4.9）。