摘要
通过对关沟地区沉积变质铁矿的地质特征、矿层特征以及矿石质量分析,指出该区域的矿床形成过程中地层控矿是内因,区域变质作用以及后期岩浆岩的侵入是外因。
Through analysis of sedimentary metamorphic iron mine geological features, ore characteristics and ore quality of Guangou area, pointed out that the deposits in the region of the formation of formations in the process of geosphere controlling is the internal cause, regional metamorphism and magmatic rock intrusion is external.
出处
《世界有色金属》
2015年第10期71-72,共2页
World Nonferrous Metals
关键词
沉积变质型
铁矿
地质构造
Sedimentary metamorphic type
Iron mine
Geological structure
