广西平果新安-大隆堆积型铝土矿地质特征及找矿标志

Geological characteristics and prospecting indicators of the Xin'an Dalong accumulation type bauxite deposit in Pingguo,Guangx

2009年,中国铝业股份有限公司分公司取得广西平果新安-大隆铝矿探矿权,该矿属于极低品位铝土矿,为了尽快掌握该矿区的铝土矿资源量,中铝股份广西分公司委托广西第四地质队开展详查工作,累计探获铝土矿资源量约200万吨,为小型矿山。近年来,随着铝土矿的不断消耗,铝土矿资源逐渐成为制约企业中长期发展的重要因素,开发新安-大隆铝土矿资源非常紧迫。本文主要总结研究该区详查等的地质概况,通过对该矿区成因进行分析概括,逐步总结该区的成矿规律和找矿标志。

In 2009,Aluminum Corporation of China(Aluminum Corporation of China)obtained the exploration rights for the Xin'an Dalong aluminum mine in Pingguo,Guangxi.The mine is an extremely low-grade bauxite mine.In order to quickly grasp the bauxite resources in the mining area,Aluminum Corporation of China(Guangxi)commissioned the Guangxi Fourth Geological Team to conduct a detailed investigation,and a total of about 2 million tons of bauxite resources were discovered,making it a small-scale mine.In recent years,with the continuous consumption of bauxite,bauxite resources have gradually become an important factor restricting the medium and long-term development of enterprises.Developing bauxite resources in Xin'an Dalong is very urgent.This article mainly summarizes and studies the geological overview of the area through detailed investigation.By analyzing and summarizing the genesis of the mining area,it gradually summarizes the ore-forming laws and prospecting indicators of the area.