论文部分内容阅读
某砂锡矿是一个现代化机械设备比较完善、资源丰富的(含有多种伴生有益组分的综合矿床)大型生产矿山.目前正在全面的对其伴生有益组分进行勘探和评价工作,以便使它迅速地成为我国重要的有色金属及稀有金属生产基地之一.笔者根据今年3-6月随同苏联专家参加该矿区伴生组分评价工作中的体会及参照有关资料作如下简要介绍.一、矿床地质条件及伴生有益组分概况(1)矿床地质特征该区原生矿床主要赋存于中三叠纪石灰岩中的花
A sand and tin mine is a large-scale production mine with modern machinery and equipment which is complete and resource-rich (including a number of integrated deposits with associated beneficial components), and is currently conducting comprehensive exploration and appraisal of its associated beneficial components in order to make it Quickly become one of China’s important non-ferrous metals and rare metals production base of the author from March to June this year along with Soviet experts to participate in the assessment of the associated components of the mine experience and reference to the relevant information as follows briefly: First, the deposit geological Conditions and Associated Benefit Profiles (1) Geological Characteristics of the Deposit The primary deposit in this area mainly occurs in the flowers of the Middle Triassic limestone