陕西双王金矿床矿物学研究及其成因意义

The mineralogical study of Shaanxi Shuang Wang gold deposit and its genetic significance

陕西秦岭造山带的金矿产资源潜力巨大,对现有金矿床矿物学进行研究,对勘探找矿有着十分积极的意义,故提出陕西金矿床矿物学研究及其成因意义的分析。通过对区域地质背景的概述,对黄铁矿矿物特征、含金性、化学成分变化、热电性以及石英标型特征的研究,分析了矿床成因及其意义,为找矿工作提供了有用信息。

The mineral resources potential of the Qinling orogenic belt in Shaanxi is huge.The study of the mineralogy of existing gold deposits has a very positive significance for exploration and prospecting.Therefore,the mineralogical research of Shanxi gold deposits and the analysis of their genetic significance are proposed.Through an overview of the regional geological background,the study of the mineral characteristics,gold-bearing properties,chemical composition changes,thermoelectricity and quartz typomorphic characteristics of pyrites,the genesis and significance of the deposits are analyzed and inferred,which provides useful information for prospecting work.