肃南县二只哈拉金矿地质特征及围岩蚀变特征浅析

A brief analysis on geological characteristics and alteration characteristics of surrounding rock of Erzhihala gold mine in sunan county

本文通过对研究区地质特征的研究,大致查明了本区地层、岩性的厚度、规模、产状、形态、特征、组分及变化规律;本区构造特征、规模、产状、形态、赋存变化规律;查明了研究区地层和岩性组合特征与成矿的时空关系及矿化富集规律。

Through the study of the geological characteristics of the study area,the thickness,scale,occurrence,morphology,characteristics,components and variation rules of the strata and lithology in this area were roughly identified.The structural characteristics,scale,occurrence,form and occurrence change rule of this area;The spatial and temporal relationship between the characteristics of strata and lithologic assemblages and mineralization and the mineralization and enrichment law in the study area were found out.