广东双保金矿区外围地球化学特征及找矿前景分析  

Peripheral Geochemical Characteristics and Prospecting Analysis of Guangdong Shuangbao Goldfield

作　　者：张文专 ZHANG Wenzhuan(The fifth Geological Brigade of Guangdong Geological Bureau,Zhaoqing,526020,China)

机构地区：[1]广东省地质局第五地质大队,广东肇庆526020

出　　处：《矿业工程》2021年第1期1-5,10,共6页Mining Engineering

摘　　要：双保金矿区及其外围位于罗定-广宁断裂带北东段的兰源韧性剪切带上,成矿地质条件极为吻合,为此选择双保外围的地球化学特征进行分析,预测区内寻找金矿前景良好,为下一步找矿工作的开展提供了指导意义。Shuangbao Goldfield and its peripheries are located on Lanyuan ductile shear zone of north-east section of Luoding-Guangning fault zone,and Metallogenic geological conditions are very much consistent,therefore we conduct analysis to Shuangbao peripheral geochemical characteristics,and we forecast good prospects for gold exploration within the field,and provide with guiding significance for next step prospecting works.

关 键 词：韧性剪切带 糜棱岩带 地球化学特征 找矿前景 

分 类 号：P62[天文地球—地质矿产勘探]