江西省彭泽县郭桥砂岩型铜矿地质特征及成因探讨  

Geological characteristics and genesis of Guoqiao sandstone-type copper ore in Pengze County,Jiangxi Province

作　　者：王天晨 王文锋 黄群 柳河清 WANG Tian-Chen;WANG Wen-Feng;HUANG Qun;LIU He-Qing(The Third Geological Brigade of Jiangxi Geological Bureau,Jiujiang 332100,China;The First Geological Brigade of Jiangxi Geological Bureau,Nanchang 330200,China)

机构地区：[1]江西省地质局第三地质大队,江西九江332100 [2]江西省地质局第一地质大队,江西南昌330200

出　　处：《世界有色金属》2023年第14期95-97,共3页World Nonferrous Metals

摘　　要：江西省彭泽县郭桥砂岩型铜矿位于扬子准地台、下扬子-钱塘台坳西段(长江中下游凹陷带的中西部),为江南断裂系统之九江坳陷南缘断裂带与长江深断裂带的加持部位。本文通过对郭桥砂岩型铜矿成矿特征及规律进行总结,为赣北长江中下游地区矿田分布及特征提供了新依据。The Guoqiao sandstone type copper deposit in Pengze County,Jiangxi Province is located in the Yangtze paraplatform and the western section of the Lower Yangtze Qiantang Depression(located in the central and western parts of the middle and lower reaches of the Yangtze River depression).It is the intersection of the southern edge fault zone of the Jiujiang Depression and the deep fault zone of the Yangtze River in the Jiangnan fault system.This article provides a new basis for the distribution and characteristics of ore fields in the middle and lower reaches of the Yangtze River in northern Jiangxi by summarizing the mineralization characteristics and laws of the Guoqiao sandstone type copper deposit.

关 键 词：砂岩铜矿 地质特征 矿床成因 郭桥铜矿 

分 类 号：P618.41[天文地球—矿床学]