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《JOURNAL OF XI'AN ENGINEERING UNIVERSITY》 1998-04
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STABLE ISOTOPE GEOCHEMISTRY RESEARCH OF XIKUANGSHAN ANTIMONY DEPOSIT

Yang Zhaozhu Lu Xinwei (Dept of Earth Sciences,Nanjing University,Nanjing 210093) Qiu Hui (The Tourist Bureau of Liuzhou,Liuzhou,545001)  
According to the study of isotopes of H、O、C、S、Pb、Si,etc and mineral fluid inclusion geochemistry,it is suggested that Xikuangshan antimony deposit,ore forming temperature is middleto low (150 ̄250 ℃),mineralizing fluids originated mainly from meteoric water with lower salinity(0 9% w t  ̄8 64% w t NaCl)and it was weak alkalic,poor in Cl,abound in sulfur and reductive solution The ore forming materials were derived from pre Devonian strata The deposit should be of lower to middle temperature meteroric hydrotermal ore deposit.
【Fund】: 国家自然科学基金 国家教委跨世纪优秀人才基金
【CateGory Index】: P618.660.2,P597.2
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