新丰县大蓆钼多金属矿的矿床类型与分布规律  

The deposit types and distribution patterns of Daxi molybdenum polymetallic deposit in Xinfeng County

作　　者：董瑞雪 李丽娜[1] 宋园 何坤 DONG Rui-xue;LI Li-na;SONG Yuan;HE Kun(Third Bureau of China Metallurgical Geology Administration,Taiyuan 030000,China)

机构地区：[1]中国冶金地质总局三局,山西太原030000

出　　处：《世界有色金属》2024年第21期88-90,共3页World Nonferrous Metals

摘　　要：新丰县大蓆钼多金属矿区作为我国东南地区重要的矿产资源之一,其开发与研究对于满足工业需求和推动地区经济发展具有重大意义。本文针对新丰县大蓆钼多金属矿区进行深入研究,通过地质勘探数据和科学分析方法,综合探讨该矿区的地质特征、矿体地质特征及矿石类型。矿区内主要矿种包括铁、钨、锡、钼、金等,其中钼矿床属矽卡岩型。矿床的分布与地区的构造活动、岩浆岩分布以及燕山晚期黑云母钾长花岗岩的侵入作用有密切联系。本研究通过深入解析新丰县大蓆钼多金属矿的矿床类型和分布规律,为该地区的矿产资源开发与利用提供科学依据和理论指导。The Daxi molybdenum polymetallic mining area in Xinfeng County is one of the important mineral resources in southeastern China,and its development and research are of great significance for meeting industrial demand and promoting regional economic development.This article conducts in-depth research on the Daxi molybdenum polymetallic mining area in Xinfeng County.Through geological exploration data and scientific analysis methods,it comprehensively explores the geological characteristics,ore body geological characteristics,and ore types of the mining area.The main minerals in the mining area include iron,tungsten,tin,molybdenum,gold,etc.,among which the molybdenum deposit belongs to the skarn type.The distribution of mineral deposits is closely related to the tectonic activity in the region,the distribution of magmatic rocks,and the intrusion of late Yanshan biotite potassium feldspar granite.This study provides scientific basis and theoretical guidance for the development and utilization of mineral resources in Xinfeng County by deeply analyzing the deposit types and distribution patterns of the Daxi molybdenum polymetallic deposit.

关 键 词：多金属矿 地质 钼矿石 

分 类 号：P618.2[天文地球—矿床学]