摘要
文章在阐述金龙山金矿地质背景、矿床地质特征的基础上,对各矿段典型矿体矿化蚀变强度、矿石组构特征以及构造与矿化的关系进行了对比分析,着重就矿区构造对成矿的控制作用进行了探讨,总结了金矿床的控矿规律。矿床属于中—低温微细浸染型矿床,成矿控制因素主要为构造,其空间分布、力学性质以及控矿规模等存在明显差异。
Based on brief statements on geological background and features of the Jinlongshan gold deposit, the author analyzes the mineralization intensity, ore fabric characteristics and the relationship between structure and mineralization, especially discusses controlling affection of structure on the mineralization, and summarizes ore - controlling regulation of Jinlongshan gold deposit. It is con- sidered that Jinlongshan gold deposit belongs to intermediate - low temperature micro - finedisseminated type and the main ore - con- trolling factors are structure. Its spatial distribution, mechanical properties and ore - controlling scale varies significantly.
出处
《矿产勘查》
2012年第3期356-362,共7页
Mineral Exploration
基金
中央地质勘查项目(2010)资助
关键词
成矿控制
构造控矿
微细浸染型金矿
金龙山
metallogenic control
ore -controlling structure
micro -finedisseminated type gold deposit
Jinlongshan
