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根据东秦岭不同构造发展阶段的沉积建造和岩石组合,划分成矿系统与成矿组合如下:(1)前长城纪陆核活动性边缘沉积成矿系统:舞阳铁成矿组合,小秦岭金成矿组合;(2)中、新元古代被动大陆边缘成矿系统:熊耳山铜铅锌成矿组合,神洞沟喷流沉积锰铅成矿组合,维摩寺铅锌成矿组合;(3)早加里东期构造体制转换期成矿系统:刘山崖铜锌成矿组合,围山城金银成矿组合,秋树湾斑岩铜钼成矿组合;(4)古生代活动大陆边缘成矿系统:公馆汞锑成矿组合,银洞子银铅、大西沟菱铁矿-重晶石成矿组合;(5)中生代陆内碰撞造山成矿系统:燕山期中酸性小岩体钼钨铅锌金银成矿组合,改造热液型金银铅锑成矿组合。
According to the sedimentary structures and rock assemblages in different tectonic stages of East Qinling, the division of metallogenic systems into metallogenic assemblages are as follows: (1) Active margin depositional mineralization system of the former Great Wall terrigenous core: Wuyang iron ore-forming assemblage, Xiaoqinling gold mineralization (2) Meso-Neoproterozoic passive continental margin metallogenic system: Xiongershan copper-lead-zinc metallogenetic assemblage, Shendonggou jet-flow manganese-lead metallogenetic assemblage, and Veimo-Si lead-zinc metallogenetic assemblage; (3) Caledonian structural system conversion period metallogenic system: Liu Shanya Cu-Zn metallogenic assemblage, Guanshengcheng gold and silver metallogenic assemblage, Qiushuwan porphyry copper-molybdenum metallogenetic assemblage; (4) Paleozoic active continental margin metallogenic system: (5) Mesozoic intracontinental collision orogenic metallogenic system: Yanshanian medium-acidic small rock mass, molybdenum-tungsten, lead-zinc, gold-silver mineralization combination, hydrothermal alteration Type gold, silver, lead and antimony mineralization combination.