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由陕西省地质局区调队完成的《陕西省花岗岩类研究报告》,已经局评审会议审查通过。陕西省花岗岩类研究是陕西省地质局八○年列的重点科研项目。区调队花岗岩专题组在以往研究的基础上,又经过了三年的研究,提交了研究报告。报告比较全面地论述和总结了陕西省花岗岩类的时代、岩石学特征、岩石化学及微量元素特征,并对其成因类型及其与成矿的关系进行了探讨,为陕西今后基础地质研究、部署矿产地质工作提供了一定的
The Shaanxi Provincial Geological Bureau completed the transfer team “granite Shaanxi Province Research Report”, has been reviewed by the Council review meeting. The study of granite in Shaanxi Province is a key scientific research project of Shaanxi Province Bureau of Geology in 1980. District Tiaoning team granite on the basis of previous studies, and after three years of research, submitted a research report. The report discusses and summarizes the age, petrological characteristics, petrochemistry and trace element characteristics of granitoids in Shaanxi Province. It also discusses its genetic type and its relationship with metallogenesis, and provides a basis for future research and deployment of basic geology in Shaanxi Province Minerals provide some geological work