The analysis of hydrogen and oxygen isotopes in the ground water of Jiaozuo mine area
Abstract：To ascertain the sources of the ground water in the Jiaozuo mine area,measured the conventional water chemical ions and environment isotopes（δ18O,δ2H,3H） of various bodies of water（including spring water,surface water,Quaternary water,sandstone water,limestone water in Taiyuan formation outburst,Ordovician limestone water）,obtained the component relationship of δD-δ18O in the shallow pore water and deep fissure water.By contrast with δ18O,δ2H,3H and Cl-,TDS in the groundwater and suface water as well as spring water,the study came to a conclusion：the deep ground water in the mine area mainly receives the lateral recharge from the karst water in bare carbonate rock area at altitude of 400～800 m,while the shallow ground water mainly takes the local rainfall as its recharge source,and 70% of the ground water in the west mine district comes from the leakage of Dan River.The D drift feature of the ground water in the mine area is clearly obvious,which is the result of exchange interaction among the ground water,alkyl and H2S.
Keywords：Jiaozuo mine areaground waterhydrogen and oxygen isotoperecharge altitudedrifting
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 770-775 )