摘要
纳赤台金矿床产于万保沟群碳酸盐岩组中,其矿体产出位置、规模受矿区主要构造——北西向高角度压性断裂的次级构造控制。硅化、毒砂黄铁矿化集中发育的地方往往构成工业矿体。在矿区地质特征的基础上,对矿区成矿特征、矿体成因进行了浅析。
Nachitai gold mine located in carbonate rock Wanbaogou group. Its orebody locality and scale is controlled by diggings main structure north west high angle pressing faultage hypo - grade structure. Where there is silicify arsenopyrit and pyriteization sometimes forms make of ore. This article is based on geological characteristics of diggings, analyzed the characteristics of forming mine and cause of forming orebody.
出处
《黄金科学技术》
2007年第5期40-43,62,共5页
Gold Science and Technology
关键词
纳赤台金矿
成矿特征
成因分析
构造改造热液充填
： Nachitai gold mine cause of formation
structure alteration thermal fluid fill
