摘要
新疆哈密吉源铜银多金属矿位于中天山Pb-Zn-Fe-Ag-Cu-Ni-W成矿带北部,矿体赋存于碳酸盐岩建造,受近东西断裂构造控制。本文在对吉源铜银多金属矿矿床地质、物化探异常及蚀变特征分析的基础上,结合综合地质调查成果,总结了综合找矿标志,为在中天山Pb-Zn-Fe-Ag-Cu-Ni-W成矿带寻找该类型矿床及在该区进一步开展找矿工作提供参考。
Copper silver polymetallic of Xinjiang Hami Jiyuan deposit is located in the north side of Middle Tianshan Pb-Zn-Fe-Ag-Cu-Ni-W metallogenic belt. The ore-forming construction is carbonate construction,which are controlled by the EW fault strult structure. Based on the analysis of geological characteristics,geophysical and geochemical anomalies,and alteration characteristics of the deposit,the prospecting criteria of the deposit are studied and summarized in this paper. Based on the comprehensive geological survey results,the comprehensive prospecting criteria of Jiyuan copper silver polymetallic deposit are contructed,which can be used as a reference for prospecting this type of deposit in the Middle Tianshan Pb-Zn-Fe-Ag-Cu-Ni-W metallogenic belt and further prosecting work in this area.
作者
李伟
毛启贵
吕晓强
赵路通
LI Wei;MAO Qigui;LüXiaoqiang;ZHAO Lutong(Beijing Institute of Geology for Mineral Resources,Beijing 100012)
出处
《矿产勘查》
2020年第6期1133-1137,共5页
Mineral Exploration
基金
国家重点研发计划(编号:2017YFC0601201)
中国地质调查局公益性地质调查项目(编号:DD20160071)联合资助。
关键词
铜银多金属矿
地质特征
找矿标志
吉源
新疆
copper silver polymetallic deposit
geological characterisics
prospecting criteria
Jiyuan
Xinjiang
