小西南岔11号系脉型铜金矿体研究

Research on the No.11 lode gold orebody in Xiaoxinancha

小西南岔铜金矿床,香房河以北称北山矿段、以南称南山矿段。北山矿段由数个系脉型铜金矿体组成,而南山矿段仅由11号系脉型铜金矿体组成。文中主要论述11号系脉特征、系脉中铜金矿体和铜矿体的分布规律,以及断裂构造组合对矿体的制约。

The ore deposit of Xiaoxinancha gold-copper orebody north away from Xiangfanghe is called Beishan ore deposit section, and the orebody south from it is called Nanshan section. The Beishan section is made up of several lode gold-copper vein, and Nanshan section include only No. 11 lode vein copper-gold vein. The paper primarily discusses the characteristics of the vein, the distribution of gold orebody and copper orebody, and the confinement of fracture tectonic association to the-orebody.