摘要
武夷山成矿带位于我国东南沿海浙赣闽粤四省交界地带,是我国16个重点成矿区带之一。紫金山铜金矿、马坑铁矿、大排锰矿、冷水坑银铅锌矿等一系列特大型矿床都位于该成矿带,成矿潜力巨大。本文通过对冷水坑银铅锌矿田地球化学特征、同位素特征的研究,讨论成矿时代,分析矿床的成矿流体来源和成矿物质来源,探讨成矿作用,力求为本成矿带同类型多金属矿的找矿预测工作提供科学依据。
Wuyishan metallogenic belt is located in the junction area of Fujian,Guangdong,Zhejiang and Jiangxi in the southeast coast,and it is one of the 16th significant metallogenic belts in China.A series of large deposits such as Zijinshan Cu-Au deposit,Makeng Fe deposit,Dapai Mn deposit and Lengshuikeng Ag-Pb-Zn ore field are located in the metallogenic belt,and this belt has a huge metallogenic potentiality.In this paper,based on the research of geochemistry characteristics and stable isotope characteristics of the Lengshuikeng Ag-Pb-Zn ore field,the era of metallogenesis is discussed,the sources of minerals and oreforming fluid are analyzed,and then metallogenesis is investigated,with the purpose of providing a science basis for the prospecting work of the same type polymetallic deposits in this metallogenic belt.
作者
杨磊
张垚垚
张达
狄永军
YANG Lei;ZHANG Yaoyao;ZHANG Da;DI Yongjun(Post-Doctoral Scientific Research Work Station,Inner Mongolia Mining Exploitation Co.,Ltd.,Hohhot 010020,China;Post-Doctoral Center,China University of Geosciences(Beijing),Beijing 100083,China;Chinese Academy of Geological Sciences,Beijing 100037,China;State Key Laboratory of Geological Processes and Mineral Resources,China University of Geosciences,Beijing 100083,China)
出处
《中国矿业》
北大核心
2019年第A02期268-271,共4页
China Mining Magazine
关键词
银铅锌矿田
地球化学特征
成矿物质来源
矿床成因
Ag-Pb-Zn ore field
geochemical characteristics
metallogenic material source
metallogenesis
