河南省瓦窑沟地区锂铌钽成矿地质背景与矿床特征  

Geological Setting and Deposit Characteristics of Lithium Niobium Tantalum Mineralization in Wayaogou area,Henan Province

作　　者：黄璞 武守荣[1] 钱诚 包民伟[1] HUANG Pu;WU Shourong;QIAN Cheng;BAO Minwei(The First Geological Exploration Institute Of Henan Bureau Of Geology And Mineral Exploration And Development, Zhengzhou, Henan 450000, China;Henan Yukuang Resources Development Group Co., Ltd., Zhengzhou, Henan 450000, China)

机构地区：[1]河南省地质矿产勘查开发局第一地质勘查院,河南郑州450000 [2]河南省豫矿资源开发集团有限公司,河南郑州450000

出　　处：《中国锰业》2022年第3期61-67,共7页China Manganese Industry

基　　金：河南省国土资源厅项目(豫国土资发[2012]80号)。

摘　　要：河南省卢氏县瓦窑沟地区位于华北板块与扬子板块2大构造单元之间,带状展布省内大规模的伟晶岩脉群,带状展布的花岗伟晶岩型铌钽锂矿位于其中。针对区域内,现有研究主要集中在锑、金、铜、云母等矿产,稀有金属矿有关研究工作相对较少,在详细论述了该锂铌钽成矿地质背景的基础上,分析其地质背景和矿床特征,可供其他地区参考。Wayaogou area in Lushi County of Henan Province is located between the two tectonic units of North China plate and Yangtze plate.There are large-scale pegmatite vein groups in the province,in which the banded granite pegmatite type Nb,Ta and Li deposits are located.In the area,the existing research is mainly focus on antimony,gold,copper,mica and other minerals.There is relatively little work on rare metal minerals.Based on the detailed discussion of the lithium niobium tantalum metallogenic geological background,this paper analyzes its geological background and deposit characteristics,which can be used as a reference for other areas.

关 键 词：锂铌钽矿床 花岗伟晶脉 河南卢县 战略性关键矿产 

分 类 号：P618.6[天文地球—矿床学]