广东省南坑饰面用辉绿岩矿地质特征及加工技术性能

Geological Characteristics and Processing Technology Performance of Diabase Ore for Decorative Purposes in Nankeng Guangdong Province

广东省南坑饰面用辉绿岩矿经过前期地质勘查以及试采工作,综合分析了区域地质情况,矿区岩浆岩、构造、成矿矿体及矿体特征等地质特征,论述了矿体、矿石等地质特征以及饰面用辉绿岩的加工技术性能;随着社会经济的发展和城市化进程的加快,饰面石材的需求逐年增加,粤北地区蕴藏着大量可利用的中高档饰面用的非金属矿产,本文以现有的饰面用辉绿岩矿为例,为粤北地区各类型的饰面用石材矿产勘查提供参考,进而推动矿产资源的综合利用价值。

After geological exploration and test mining,the regional geology,magmatic rock,structure,metallogenic orebody and orebody characteristics of nankeng ornament diabase deposit in Guangdong Province are comprehensively analyzed,the geological characteristics of ore bodies and ores,as well as the processing technology performance of diabase for facing,are described,there are a lot of non-metallic mineral resources of middle and high grade decorative materials in northern Guangdong province.Taking the diabase mine as an example,this paper provides a reference for the mineral exploration of various decorative stone materials in northern Guangdong province,and promote the comprehensive utilization of mineral resources.