四川七美钨锡矿床地质特征及找矿前景探讨  

GEOLOGICAL CHARACTERISTICS AND THE ORE PROSPECT OF QIMEI W-Sn ORE DEPOSIT IN SICHUAN PROVINCE

作　　者：王维华[1] 夏传见 张旭明[1] 

机构地区：[1]四川省冶金地质勘查院,成都610051

出　　处：《地质找矿论丛》2007年第1期52-55,共4页Contributions to Geology and Mineral Resources Research

摘　　要：文章介绍了四川省七美钨锡矿床的矿区地质背景、成矿物质来源、矿体地质特征、主要控矿因素、蚀变类型及矿化富集规律,将矿床类型归属为高温热液型,确定了矿区的找矿标志和找矿方向。Regional geology background, ore material source, geological characteristics of the mineralization and the main ore-control factors, the alteration type, the enrichment regularity in Qimei W-Sn ore deposit in Sichuan province is briefly introduced. It is classified as a hypothermal ore deposit and ore-searching marks, prospect directions are pointed out in the area.

关 键 词：七美钨锡矿床 云英岩化 地质特征 找矿前景 四川省 

分 类 号：P613[天文地球—矿床学] P618.67[天文地球—地质学]