摘要
四川甲基卡是中国锂资源最丰富的地区之一。稀有金属矿床的勘探与区域变质作用密切相关。通过对特征变质矿物的研究,分析变质带和变质矿物组合,探讨了甲基卡变质特征及其找矿意义,对区域上开展同类型稀有矿床找矿工作勘查部署提供参考。
Sichuan methyl cards are one of the most abundant lithium resources in China.The exploration of rare metal deposits is closely related to regional metamorphism.Based on the study of characteristic metamorphic minerals,the metamorphic belt and metamorphic mineral assemblage are analyzed,and the metamorphic characteristics of methyl carat and its prospecting significance are discussed,which can provide a reference for regional exploration and deployment of similar rare deposits.
作者
张晨
ZHANG Chen(Chengdu University of Technology,Chengdu 610059,China)
出处
《世界有色金属》
2018年第21期256-256,259,共2页
World Nonferrous Metals
关键词
甲基卡地区
变质作用特征
找矿意义
Sichuan province
Jiajika
The metamorphism characteristics
Prospecting flag