承德大庙式钒钛磁铁矿中钛的赋存状态研究  

Chengde temple type vanadium titanium magnetite state of titanium in research

作　　者：王瑞权[1] 张立剑[1] 赵向奎[1] 王晓东[1] 

机构地区：[1]河北省地矿局第四地质大队,河北承德067000

出　　处：《世界有色金属》2017年第5期131-131,133,共2页World Nonferrous Metals

摘　　要：承德大庙式钒钛磁铁矿床属岩浆晚期矿床,按成矿作用等特征可划分贯入式和分凝式两种。大庙、黑山两矿区铁矿床为贯入式,大乌苏南沟铁矿床为分凝式。运用野外观察、岩矿鉴定、化学分析和电子探针等技术手段,进行的长期的实践探索和理论研究,总结出TiO_2以钛铁矿独立矿物产出。Chengde temple type late vanadium titanium magnetite ore deposit belongs to magmatic deposit, according to the mineralization characteristics can be broken down injection type and segregated type two kinds.Temple, Montenegro two mining iron ore deposit is injection type, large black ditch iron ore deposit in the south ofjiangsu for segregated type.By using the field observation, rock mineral identification, chemical analysis and electron probe techniques such as the long-term practice of exploration and research, summed up the TiO2 to independent mineral ilmenite output.

关 键 词：钒钛磁铁矿床 钛铁矿 赋存状态 

分 类 号：F426.1[经济管理—产业经济]