摘要
陕西凤县八卦庙特大型金矿床赋存于上泥盆统星红铺组下岩段一套半深海细碎屑岩浊积岩相中， 成矿作用主要受脆—韧性剪切活动控制。通过成矿建造分析研究， 具体阐述八卦庙金矿床的形成演化、成因及成矿模式。据八卦庙金矿床的成矿特点， 将八卦庙金矿床的形成演化划分为生矿建造、含矿建造、造矿建造和容矿建造。并将控矿构造内容引入成矿建造概念中。
Gold bearing rock in the Baguamiao gold deposit, which is a set of bathymetric turbidity facies fineclastic rock, occurs in the lower part of Xinhongpu formation of the upper Devonian The brittle ductile shearing mainly controls the mineralizing process By analyzed minerotect, this paper states the forming, evolution, and genesis and minerlizational model of the Baguamiao gold deposit According to the melallogenic characters, the metallogenic evolution of the Baguamiao gold deposit is divided into the host ore formation, mineral formation, forming ore formation and occurring formation, and the ore controlled structure is brought in the concept of minerotect
出处
《西北地质科学》
1999年第2期51-59,共9页
Northwest Geoscience
基金
西北有色金属地质勘查局人才培养基金
