摘要
在全面分析黄金工业现状的基础上,结合全省实际情况,论述了四个金矿成矿区的地质特征,重点阐述了太古界绿岩带、中太古界和无古界变质火山岩系,以及其主要含金建造,指出了已发现和可能发现的金矿床类型,可与国内外重要类型相比,展示了优越的金矿地质条件.从地质工作、矿山基建、企业整体素质和科学研究等方面,提出一些具体对策.
on the basis of the analysis on the present situation of the gold industry in Shanxi, the geological characteristics of four gold metallogenetic provinces are discussed, mainly the Archaean greenstone zone.middle Archaean and Proterozoic metamorphic valcanic rock series, and their main gold-bearing formation.The different types of go1d deposits found or to be found are pointed out, and they can be compared with the chief types at home and abroad, showing the favorable geological conditions for gold deposits. From the field geological work, the infrastructure of gold mines, whole quality of the enterprise and scientific research, some concrete countermeasures are proposed.
关键词
山西
黄金工业
发展
地质特征
金矿
类型
Shanxi gold industry, geological characteristics of gold deposits