太行山北段交界口矿区地质地球化学特征及找矿方向

Geological-Geochemical Charicteristics and Prospecting Direction of Jiaojiekou Mining Area, North Part of Taihang Mountain

交界口矿区位于太行山北段河北省涞水县境内,乌龙沟—上黄旗、紫荆关—灵山2个深大断裂之间,大河南岩体南侧外接触带中。通过论述矿区地层、构造和岩浆岩特征,1、5、7和46号脉多金属矿(化)体产状、品位特征,矿石的结构构造、矿物生成顺序特征,矿区元素含量、相关性、石英包裹体特征及部分异常特征,研究分析了该区的成矿地质条件,探讨了该区的成矿地质模式,提出了金、钼和银的找矿方向,对矿区的找矿实践具有指导意义。

Jiaojiekou mining area is located in Laishui county of Hebei Province,northern of Taihang Maintain,between Wulonggou-Shanghuangqi and Zijingguan-Lingshan deep faults,the outer contact zone in south of Dahenan rock.Though discussion of the characteristics of stratum,structure and igneous rock in this area,No.1、5、7、46 veins polymetallic ore occurrence and grade characteristics,ore texture and structure,sequence features of mineral formation,mining element content,correlation,quartz inclusions and some abnormal characteristics,we analyze the mineralization geological condition of this area,propose the prospecting of Au、Mo、Ag,it has guided significance for exploration practice of mining area.