摘要
白银矿田自20世纪50年代中期成功勘探以来,为我国国民经济建设作出了重要贡献,然而经过几十年的开发利用铜矿资源已濒临枯竭,沦为危机矿山。近年来,在甘肃省政府的统一部署下,对白银矿区深部开展了找矿工作,发现了四方山铜多金属矿床,探获了一定的Cu+Pb+Zn资源量,为后续矿床开采提供了资源保障。论述了四方山矿床地质特征,研究其成矿规律,提出了找矿方向。
Since the successful exploration in the mid-1950s,Baiyin mine field has made an important contribution to the national economic construction of our country.However,after decades of development and utilization of copper resources,it is considered as a crisis mine.In recent years,under the unified deployment of provincial government,the prospecting work has been carried out in deep of baiyin mining district,discovered the sifangshan copper polymetallic deposit,got a certain amount of Cu+Pb+Zn resources,provides the resource guarantee for subsequent mining.This paper discusses the sifangshan ore deposit geological characteristics,studies the metallogenic regularities,proposes the prospecting direction.
作者
王晓强
王峰
WANG Xiao-qiang;WANG Feng(Baiyin Mineral Exploration Institute,Gansu Nonferrous Metals Geological Exploration Bureau,Baiyin 730900,China)
出处
《甘肃冶金》
2021年第2期114-116,共3页
Gansu Metallurgy
关键词
白银矿田
地质特征
找矿方向
Baiyin mine field
geologic characteristics
prospecting direction
