粤西黄泥坑金矿床地质特征及成因浅析

详细信息

刊出日期: 2012-12-25

Geological Characteristics and Ore Genesis of Huangnikeng Gold Deposit in Western Guangdong Province, South China

Publish Date: 25 December 2012

摘要: 粤西一桂东毗邻区是重要的剪切带型金矿成矿带。广宁县黄泥坑金矿床是近年来新发现的产于寒武纪黑色浅变质岩系,且受构造与岩体双重控制的金矿床。该矿床的发现是广东省继河台金矿发现后的又一找矿突破。本文阐述了黄泥坑金矿床成矿地质背景、矿床地质特征,同时从宏观地质现象角度,对矿床成因进行了初步的分析,认为该矿床是受剪切作用控制的浅成中一低温热液矿床。
- 地质特征 /
- 成因 /
- 黄泥坑金矿 /
- 粤西
Abstract: Western Guangdong-Eastern Guidong adjacent area is an important shear zone type gold metallogenic belt. Huangnikeng gold deposit of Guangning county is a newly discovered deposit which is occurred in black shallow metamorphic rocks of the Cambrian and controlled by structure movement and magma activities. The found of Huangnikeng deposit is another big prospecting breakthrough after finding of Hetai gold deposit in Guangdong province. Based on analyzing geological background and geological characteristics of Huangnikeng gold deposit, we found that it is a typical Hypabyssal shearing-controlled Hypabyssal - epithermal deposit
- geological charhcteristics /
- ore genesis /
- Huangnikeng gold deposit /
- western Guangdong province