Origin of the Languedoc-Roussillon's chloride rich karstic spring waters.

被引:9
作者
Hebrard, Olivier [1 ]
Pistre, Severin [1 ]
Cheynet, Nicolas [1 ]
Dazy, Jean [1 ]
Batiot-Guilhe, Christelle [1 ]
Seidel, Jean-Luc [1 ]
机构
[1] Univ Montpellier 2, Lab HydroSci, F-34095 Montpellier 5, France
关键词
karstic springs; salinity; chlorides; hydrochemistry; natural tracers; Mediterranean basin; France;
D O I
10.1016/j.crte.2006.04.018
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
The origin of chloride-rich karstic spring waters representative of the Languedoc-Roussillon region has been investigated with a hydrochemical approach. To this end, the major and trace elements most often used in the study of saline environments have been considered (Cl, SO4, Br, B, Li). This study allowed distinguishing the different end-members of the various chloride-rich karstic spring waters (evaporitic, marine, geothermal). Associated with the Cl, Br and B contents, the Li/SO4 ratio appeared as a relevant tracer for the determination of the origin of lithium and by extension of the considered waters.
引用
收藏
页码:703 / 710
页数:8
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