大别山北麓钼金银多金属矿成矿规律及找矿方向  

Metallogenic regularity and prospecting direction of Mo-Au-Ag polymetallic deposit of north piedmont of Dabieshan

作　　者：罗正传 

机构地区：[1]河南省有色金属地质勘查总院,河南郑州450052

出　　处：《矿产与地质》2010年第2期125-131,共7页Mineral Resources and Geology

基　　金：河南省国土资源厅地质矿产科技攻关项目(编号08)资助

摘　　要：对大别山北麓的成矿地质背景、矿床时空分布、矿床类型、成矿物化条件、成矿物质来源等进行了系统的研究和总结。研究认为,大别山北麓钼金银多金属矿床与区内燕山期构造-岩浆活动关系密切,属与燕山期岩浆活动有关的钼金银多金属成矿系列,进一步可分为三个成矿亚系列,并建立了成矿模式。在此基础上,提出了找矿方向。The paper has carried out scientific study and summary of the geological ore-forming background,the spatial and temporal distribution of deposit,the deposit type,the geophysical and geochemical condition of mineralization and the mineralization source of north piedmont of Dabieshan. Through these work,it is concluded that the molybdenum-gold-silver polymetallic deposit of north piedmont of Dabieshan is closely related with the structure of Yanshanian Stage magmatic activity in this area. The deposits are belonged to the molybdenum-gold-silver polymetallic metallogenic series,which can be divided into three metallogenic subseries. On the basis of the metallogenic model,it has also pointed out the prospecting direction.

关 键 词：钼金银多金属矿床 成矿系列 成矿模式 找矿方向 大别山北麓 

分 类 号：P618.51[天文地球—矿床学] P618.52[天文地球—地质学]