交城县石沙庄“三稀”矿产成矿条件浅析

Analysis of the Metallogenic Conditions of the"Three Rare"Mineral Resources in Shishazhuang,Jiaocheng County

本次工作通过对预查区内既有地质资料的综合研究、类比的基础上通过地质测量,初步查明与“三稀”成矿有关的地层、构造、岩浆岩;通过地质、岩石地球化学测量,大致了解矿体的有用矿物成分、品位;并通过槽探、露头进行验证,利用Geochem Studio软件对不同岩类的特征参数作了统计,并进行了R型聚类分析、因子分析,初步了解预查区内“三稀”矿产资源远景,为进一步普查工作提供地质依据。

Based on comprehensive research and analogy of existing geological data in the pre survey area,this work preliminarily identifies the strata,structures,and magmatic rocks related to the"three rare"mineralization through geological surveys;To roughly understand the useful mineral composition and grade of the ore body through geological and rock geochemical measurements;And through trenching and outcrop verification,Geochem Studio software was used to statistically analyze the characteristic parameters of different rock types,and R-type clustering analysis and factor analysis were conducted to preliminarily understand the prospect of"three rare"mineral resources in the pre survey area,providing geological basis for further survey work.