湖南省沅陵县杜家坪乡柳林金矿地质特征及找矿前景分析

Geological characteristics and prospecting potential of Liulin gold deposit, Dujia Ping Town, Yuanling County, Hunan Province

湖南省沅陵县杜家坪乡柳林金矿,为湖南省零星分散小规模矿山,现已查明3条工业矿体,基本平行产出。针对已控制工程特点,发现金矿(化)体主要赋存在灰白色-浅黄色的蚀变岩当中,其围岩主要以破碎带为主。文中阐述了矿区内成矿地质特征、并对成矿模式进行分析,探讨了后期找矿方向,提出深部找到成矿岩体的前景。

Liulinjinkuang,Dujiaping Township,Fuling County,Hunan Province,is a scattered small-scale mine in Hunan Province.It has now identified three industrial mines and basically produced parallel outputs.According to the characteristics of controlled engineering,it is found that the main gold deposit is gray-light yellow etching rock,and the surrounding rock is mainly broken belt.In this paper,the metallogenic Geological characteristics in the ore area are expounded,the metallogenic model is analyzed,the direction of ore prospecting in the later period is discussed,and the prospect of finding metallogenic rock mass in the deep part is put forward.