甘肃西和县冉湾金矿成矿地质条件与找矿潜力研究  

A Study on the Metallogenic Geological Conditions and Exploration Potential of Ranwan Gold Mine in Xihe County,Gansu Province

作　　者：张陇军 ZHANG Long-jun(Lanzhou Mineral Exploration Institute of Gansu Nonferrous Metals Geological Exploration Bureau,Lanzhou 730046,China)

机构地区：[1]甘肃省有色金属地质勘查局兰州矿产勘查院,甘肃兰州730046

出　　处：《世界有色金属》2024年第10期106-108,共3页World Nonferrous Metals

摘　　要：西秦岭是国内金矿主要成矿带之一,近年来金矿找矿取得了很大进展。本文通过对甘肃西和县冉湾金矿成矿地质条件系统分析,通过1∶1万土壤测量扫面在研究区圈定了9处综合异常,对综合异常开展综合分析、查证,确定其中5处为金矿化引起的矿质异常,显示研究区金矿成矿地质条件良好,找矿潜力较大,为区域金矿找矿提供了参考。The West Qinling Mountains are one of the main gold mineralization zones in China,and great progress has been made in gold exploration in recent years.This article conducts a systematic analysis of the ore-forming geological conditions of the Ranwan gold deposit in Xihe County,Gansu Province.Through a 1:10000 soil measurement scan,9 comprehensive anomalies were delineated in the study area.A comprehensive analysis and verification of the comprehensive anomalies were carried out,and 5 of them were determined to be mineral anomalies caused by gold mineralization.It shows that the ore-forming geological conditions of the gold deposit in the study area are good,and the prospecting potential is large,providing a reference for regional gold exploration.

关 键 词：冉湾金矿 成矿地质条件 找矿潜力 西秦岭 

分 类 号：P618.41[天文地球—矿床学]