摘要
湖南的共生金矿床分布很广,而且是很重要的金矿床类型。主要赋存于前寒武纪浅变质岩系中,受剪切断裂带控制。由于地质演化的差异和共生规律的不同,与金共生的成矿元素或矿物形成各种类型的共生金矿床。其成矿规律性强,特征成矿元素共存标志明显。
Paragenic gold deposits are distributed widely in Hunan and are the most important gold deposit type. They are controlled by shear fracture belt of epimetamorphic rock series of Precambrian Period. The oreforming elements or minerals formed paragenic gold deposits of various types because the difference of geological evolution and paragenetic regularity, and had strong metallogenic regularity, district mineralizing mineral coexisting sign.
出处
《黄金地质》
2003年第1期38-47,共10页
Gold Geology
关键词
共生金矿床
地质特征
成矿规律
湖南
paragenic gold deposit
geological character
metallogenic rule
Hunan
