华铜铜矿床成矿模式及其在外围成矿预测中的应用

华铜铜矿床处于胶辽太古宙、元古宙、燕山期铜-铁-金菱镁矿金刚石滑石石墨铅锌银成矿带,位于郯庐断裂带沈阳南部.通过对华铜铜矿床实际开采资料的综合分析与研究,总结了华铜金铜钼多金属矿床成矿环境和时空分布,建立了华铜铜矿床的成矿模式,并对控矿构造、岩浆岩和地层进行了详细描述,用成矿模式对矿区外围进行了预测,提出了仰山-西二台...

Research on the Metallogenetic Model of Huatong Copper Deposit and its Application in Metallogenetic Prognosis for Adjacent Area

Huatong copper deposit is located in the Jiaodong-Liaoning Archean-Proterozoic and Yanshanian copper-iron-gold-magnesite-diamond-talc-lead-zinc-silver metallogenetic belt,in the south part of Tancheng-Lujiang fault zone.Based on comprehensive analysis and studies of mining data in Huatong copper deposit area,we summarize metallogenetic environment and spatio-temporal distribution of Huatong Au-Cu-Mo polymetallic deposit,and presente a metallogenetic model for the area.Through research of ore-controlling structures,magmatite and strata in the adjacent area,we apply the proposed model to metallogenetic prognosis for the adjacent area and present three perspective zones of Yangshan-west Ertaizi,Xujiatun-Longmentang and Dazhangtun.The preliminary exploration validate the results.This study provides new evidences for ore exploration in the adjacent area.