贵州威宁县黄泥坡峨眉山玄武岩铜矿产出特征及成矿规律浅析  

ANALYSIS ON THE FEATURE AND METALLOGENIC REGULARITY OF EMEISHAN BASALT COPPER DEPOSIT IN WEINING COUNTY,GUIZHOU PROVINCE

作　　者：陆国章[1,2] 

机构地区：[1]贵州大学,贵州贵阳550001 [2]贵州省地矿局地球物理地球化学勘查院,贵州贵阳550001

出　　处：《化工矿产地质》2012年第2期77-84,共8页Geology of Chemical Minerals

摘　　要：通过对贵州威宁县黄泥坡峨眉山玄武岩铜矿产出地质特征、成矿地质背景、成矿规律的研究,发现主要赋矿地层为峨眉山玄武岩组第二、三段的多孔玄武岩,且成矿与构造关系密切。总结出岩性、围岩蚀变、矿物等找矿标志,为在该地区找玄武岩铜矿提供了依据。Through the study on occurrence features,metallogenic background and regularity of Huangnipo Emishan basalt copper deposit in Guizhou Werning,the dominate ore-host strata can be defined which is the second and third basalt members in Emishan basalt formation,intimately connecting with structure.Ore-hunting evidences have been summed up and provide the basis for searching for basalt copper in this area.

关 键 词：铜矿 产出特征 成矿规律 贵州威宁 

分 类 号：P618.41[天文地球—矿床学]