鄂东南某微细粒浸染型金矿床矿石特征及矿床成因初探  

Ore characteristics and genesis of a fine disseminated gold deposit in Southeastern Hubei

作　　者：王培培[1] 戴进玲 夏斌 WANG Pei-pei;DAI Jin-ling;XIA Bin(Central South Bureau of China General Administration of Metallurgical Geology,Wuhan 430080,China)

机构地区：[1]中国冶金地质总局中南局,湖北武汉430080

出　　处：《世界有色金属》2021年第7期94-95,共2页World Nonferrous Metals

摘　　要：利用化学分析、X衍射分析、透反射偏光显微镜分析等测试手段对研究区矿床的矿石性质进行研究。该矿床是金含量较高的志留系地层在后期构造活动、岩浆活动以及它们所带来的热液共同作用下形成的,属于层控变质~热液型金矿床。By means of chemical analysis,X-ray diffraction analysis,transmission and reflection polarizing microscope analysis,the ore properties of the deposit in the study area were studied.The deposit is a stratabound metamorphic hydrothermal gold deposit formed by the late tectonic activity,magmatic activity and the combined action of hydrothermal solution.

关 键 词：鄂东南 微细粒浸染型 结构构造 矿床成因 

分 类 号：P618.51[天文地球—矿床学]