摘要
杉松岗钴(铜镍)矿床产于古元古代裂谷海槽褶皱地带,是国内新近发现的新类型矿床。它赋存于老岭群富硼、碳粘土岩夹硅质岩建造之中。通过对矿床的地质、地球化学特征研究,初步认为该矿床受后期变质热液的强烈叠加作用,形成沉积变质热液叠加改造型矿床。同时阐述了该矿床地质特征及找矿远景。
Shasonggang Co(Cu,Ni) deposit occurs in Laoling Group,rich boron,carbon clay rock with siliceous rock formation,Paleoproterozoic rift trough folded belt,which is the domestic a new type deposit.Through the study for geologic,geochemical characteristics of deposit,it is preliminarily considered that strong superimposed metamorphism by the late hydrothermal metamorphism form a remarking sedimentary metamorphic hydrothermal superimposed deposit.Meanwhile,geologic features and prospecting perspective are expounded in this paper.
出处
《吉林地质》
2006年第3期24-28,共5页
Jilin Geology
关键词
富硼建造
沉积变质热液
叠加改造
杉松岗钴(铜镍)矿床
rich boron formation
sedimentary metamorphic hydrothermal
superimposed remarking
Shasonggang Co(Cu,Ni) deposit
作者简介
刘文香(1959-),女,吉林磐石人,吉林省有色地质勘查局602队工程师.
