摘要
金银山金矿床属益阳南郊金矿田中的一个新发现的矿床。矿床受构造控制明显,以含金破碎带型金矿体和破碎带中石英脉型金矿体形式产出。矿床成因初步归纳为深源-浅成-构导-渗流-叠加成矿。矿体有向南西侧伏现象,矿区南部是今后找矿重点地区。
Jinyinshan Au deposit is a newly discovered deposit in Nanjiao gold ore field in Yiyang.The deposit is obviously controlled by the structure,and occurs in the form of gold-bearing fracture zone type gold ore-bodies and quartz vein type orebodies in fracture zone.It is initially concluded that the genesis of the deposit is deep source-supergene-tectonic mineralization-filtration-superimposed mineralization.The orebodies are pitching towards southwest,thus it appears that the southern part of the mining area is the key target area of prospecting in the future.
出处
《矿产与地质》
2015年第5期644-647,共4页
Mineral Resources and Geology
关键词
金矿
矿床地质特征
找矿方向
金银山
湖南
gold deposit,geological characteristic of deposit,prospecting direction,Jinyinshan,Hunan
