摘要
长田地区铀矿主要赋存于长田复向斜盆地中的南雄群含炭质、沥青质和花岗质的砂岩中,矿石的自然类型为沥青铀矿-黄铁矿型。论述了长田地区铀矿的区域地质背景、矿区地质特征以及铀矿控矿因素等,对找矿前景进行了分析。
The uranium deposits in Changtian area mainly occur in carbonaceous,asphaltic and granitic sandstones of Nanxiong group in Changtian syncline basin.This paper deals with the regional geological background,geological characteristics and ore-controlling factors of uranium deposits in Changtian area,and analyses the prospecting prospect.
作者
刘治
LIU Zhi(Party 292,Guangdong Province Nuclear Industry Geological Bureau,Heyuan 517001,China)
出处
《甘肃冶金》
2021年第4期105-107,110,共4页
Gansu Metallurgy
关键词
长田地区
沥青铀矿
地质特征
富集规律
前景分析
Changtian area
uraninite
geological characteristics
law of enrichment
prospect analysis
