吉林省和龙市柳水坪镍矿床地质特征及成因初探  

Study on geological characteristics and genesis of Liushuiping nickel deposit in Helong City,Jilin Province

作　　者：杨洪波[1] 许承平 牛特 齐丽娟[2] 吴卫群[1] 苗萌萌[1] 

机构地区：[1]吉林省有色金属地质勘查局六〇五队,吉林延吉133000 [2]吉林省有色金属地质勘查局六〇四队,吉林吉林132000

出　　处：《吉林地质》2015年第4期61-65,83,共6页Jilin Geology

摘　　要：柳水坪镍矿床产于超基性岩体中(6号岩体),岩体呈透镜状侵入于青龙村群变质岩系中。矿体按其在岩体中赋存部位的不同,分为底部矿体、中部矿体、顶部矿体。通过对该矿床的综合研究及成矿作用和矿化特点的分析,认为,该矿床的成因类型是以岩浆晚期熔离为主,贯入为次的岩浆晚期熔离-贯入型铜镍矿床。The Liushuiping nickel deposit occurs in ultrabasic rock （No.6 rock mass）, the lenticular rock mass intruded into the metamorphic rocks of Qinglongcun group. The orebody is divide into the orebody at the bottom, central orebody and the orebody at the top, according to its place in rock mass. It is believed that the genesis of this deposit is mainly the late magmatic segregation, the magmatic injection is the secondary, it is a Cu-Ni deposit of the late magmatic segregation and injection, according to the comprehensive study of the deposit and the analysis of the mineralization feature and mineralization.

关 键 词：柳水坪镍矿 超基性岩体 成矿作用 矿床成因 

分 类 号：P618.63[天文地球—矿床学]