论文部分内容阅读
四川省九龙县黑牛洞铜锌矿床为近期新发现的一个规模在中型以上的富铜锌矿床。文章在认识、总结该矿床基本地质特征基础上,重点讨论和确定了该矿床勘查类型主要参数。同时参照新规范确定黑牛洞富铜锌矿床勘查类型为第一勘查类型,佐证该矿床勘查阶段勘查工程间距的布置是合理的。这进一步表明近几年黑牛洞铜矿床地质普查和详查工作部署、勘查间距确定以及勘查资金的投入是符合科学依据,同时为后期矿床勘查工作提供了有力的借鉴。
The Black Niudong copper-zinc deposit in Jiulong County, Sichuan Province is a newly discovered copper-zinc ore deposit of medium-sized scale recently discovered. On the basis of understanding and summarizing the basic geological characteristics of the deposit, the article mainly discusses and determines the main parameters of the type of exploration. At the same time, referring to the new norms, it is reasonable to determine the exploration type of the Black Niudong ore-rich copper-zinc deposit as the first exploration type and to prove the layout of the exploration project spacing during the prospecting phase. This further shows that in recent years, the geological survey and detailed investigation of the Heiudong copper deposit have been carried out. The determination of exploration spacing and the investment of exploration funds are in line with scientific evidences and provide a powerful reference for the prospecting of the later deposits.