江西莳山矿区石英细脉带型钨矿的发现  

Discovery of Tungsten Deposits in the Quartz Vein Belt of Shishan Mining Area Jiangxi Province

作　　者：尹维青 刘成忠 YIN Weiqing;LIU Chengzhong(Jiangxi Nonferrous Metals Prospecting and Exploration Institute,Nanchang 330030,Jiangxi,China)

机构地区：[1]江西有色地质矿产勘查开发院,江西南昌330030

出　　处：《中国钨业》2023年第4期7-16,共10页China Tungsten Industry

基　　金：江西莳山钨矿区钨矿资源储量核实项目(KCKC-2023-020)。

摘　　要：江西鄱阳县莳山钨矿是一个老矿山,2019年因可采钨资源枯竭而停产。矿区地处赣北—皖南钨锡多金属成矿带东段,具备石英细脉带型钨矿的成矿条件。矿山接替资源找矿以石英细脉带型钨矿为主要研究目标,采用地质、化探综合找矿方法,在矿区新发现了石英细脉带中型钨矿,WO3资源量10593 t,使濒临关闭的老矿山重获生机。本文论述了区域成矿地质背景、矿区地质特征和石英细脉带型钨矿床特征,总结了矿区找矿思路及石英细脉带型钨矿的发现评价过程,以期对钨锡老矿山接替资源找矿增储工作有所裨益。The Shishan Tungsten Mine in Poyang County is an old mine,stopped production in 2019 due to depletion of exploitable tungsten resources.The mining area is located in the eastern section of the tungsten tin polymetallic mineralization belt from northern Jiangxi to southern Anhui,possessing mineralization conditions for quartz vein type tungsten deposits,focusing on quartz vein type tungsten deposits as the main target,adopting a comprehensive geological and geochemical prospecting method,newly discovered medium–sized tungsten ore in quartz vein zone in the mining area,WO3 resource quantity 10593 tons,revitalize the old mines that are on the brink of closure.This article discusses the geological background of regional mineralization,geological characteristics of mining areas,and characteristics of quartz vein type tungsten deposits,summarized the exploration ideas of the mining area and the discovery and evaluation process of quartz vein type tungsten deposits,In the hope of benefiting the exploration and storage of resources in old tungsten tin mines.

关 键 词：石英细脉带型钨矿 找矿 江西莳山 

分 类 号：P618.67[天文地球—矿床学]