同位素地质在鄂东南铜铁矿床地质研究中的应用

Application of Isotopes to the Geological Study on the Iron and Copper Deposits in Eastsouthern Hubei

同位素地质在鄂东南铜铁矿床研究中，提供了地质年龄、硫同位素组成及硫同位素测温资料，为长江中下游鄂东南地区铜铁矿床的岩浆活动、成岩成矿规律、时代划分，以及矿床成因方面取得了令人满意的结果。

Through the isotopic study on the iron and copper deposits in Eastsonthern Hubei.the geological age,sulfur isotope compositionand sulfur isotope temperature-measurement data are provided in this paper.Satisfactoryre,results have been achived in the magmatic ac-tivity,rock- forming and ore- forming regularities,age-determination and ore genesisfor the iron- copper deposits in the above areaof the middle and lower reaches of Yangtze River.