| 海南金矿床同位素地球化学示踪研究 |
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| 关键词:isotope geochemical gold deposits Hainan |
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| Geochemical Tracer Studies on the Isotopes from the Gold Deposits,Hainan |
| Based on studies of Pb.S.O and H isotope geochemistry of the Erjia.Bumo ete. gold deposits,Hainan, this paper deals with the use of Ph.O ete. isotopes to the prospect evaluation in the Hainan gold mines. In the studies of the variation systematically in Ph.O (H) isotope data in the drill holes, it was found that the isotopes exhibit an obvious reqularity related to the scale and tenor of the ores. The 818O value relatively increases, at the same time, the 206Pb/204Pb and the δD values relativety decrease at the ore bodes or rich ores. Therefore, this isotopes can be used as an important indicator or tracer for prospect evaluation of the gold deposits. |
| CHEN Hao-shou.1996.Geochemical Tracer Studies on the Isotopes from the Gold Deposits,Hainan[J].Acta Geoscientica Sinica,17(3):302-312. |
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