江西黎川县坊坪矿地质特征及矿床成因分析

Geological characteristics and genesis of Fangping deposit in Lichuan County,Jiangxi Province

黎川县坊坪某矿属硅酸盐岩石中的热液充填型脉状萤石矿床。成矿构造为北东向断裂构造,成矿热液来自于深部辉绿玢岩脉侵入时形成的热液。本文通过对矿床的地质特征、矿床成因的分析,指出了本地区某矿的类型、规模、开采特性、找矿方向及标志。

A Fangping mine in Lichuan County belongs to hydrothermal filling vein fluorite deposit in silicate rocks.The ore-forming structure is a NE trending fault structure,and the ore-forming hydrothermal solution comes from the intrusion of deep diabase porphyrite vein.Based on the analysis of the geological characteristics and genesis of the deposit,this paper points out the type,scale,mining characteristics,prospecting direction and marks of a certain mine in this area.