摘要
在综合分析陆相火山岩型铁矿研究现状的基础上,从成矿地质体、矿体特征、矿石特征、成矿期次和阶段、矿化分带、蚀变分带、成矿深度、矿体就位、成矿流体、成矿物理化学条件、成矿物质来源、成矿机制、端元及过渡矿床类型,以及与其他相关类型的关系等方面,全面总结了该类型矿床的地质特征和成矿模式。
Based on the systematical analysis of the current situation of the continential facies volcanic rock type iron deposits, this paper comprehensively summarized the geological characteristics of this type of iron deposit including ore - forming geological body, orebody chariacteristics, iron ore characteristics, mineralization phases and stages, mineralization and alteration zoning, ore - forming depth, ore - forming fluid, physical and chemical conditions of ore - forming process, ore - forming material sources, metallogenetic mechanism, end member elements and the transitional iron deposit types, and the relationship with other deposit types. Then the met- allogenetic model is proposed finally.
出处
《矿产勘查》
2014年第2期131-135,共5页
Mineral Exploration
基金
中国地质调查局项目(编号:121200113086300)资助
关键词
陆相火山岩
铁矿
矿化类型
成矿模式
continental facies volcanic rocks
iron deposit
mineralization type
metallogenetic model
