湖南浏阳市梨树坡矿区金矿地质特征及找矿前景

Geological characteristics and prospecting potential of gold deposit in lishupo mining area, Liuyang City,Hunan Province

湖南浏阳市梨树坡矿区金矿位于湖南省级浏阳-醴陵官庄地区金矿整装勘查区北部,区内构造蚀变岩型和石英细脉型金矿体的展布受构造控制,矿体主要产于北东向、近东西向断裂破碎带中,其产出与地层、岩性相关,主要赋存于冷家溪群地层中。近期湖南省国土资源省级探矿权采矿权价款地质勘查项目在矿区取得了较好的找矿成果,本文通过对矿区地质特征、控矿因素的研究,初步总结了区内找矿标志,以便为区内今后金矿找矿提供一定的指导作用。

The LISHUPO gold deposit is located in the northern part of the whole exploration area of gold deposits in the Liuyang-Liling area of Hunan Province.The distribution of the structural altered rock type and quartz veinlets type gold deposits is controlled by structure,the ore bodies mainly occur in the ne-trending and nearly e-w-trending fracture zones,which are related to strata and Lithology,and mainly occur in the lengjiaxi group.Recently,the geological exploration project of provincial prospecting right and mining right price of land and resources in Hunan Province has obtained better prospecting results in the mining area.Based on the study of the geological characteristics and ore-controlling factors of the mining area,this paper preliminarily summarizes the prospecting marks in the area,in order to provide some guidance for gold ore prospecting in the region in the future.