摘要
浰源地区铀矿主要赋存于燕山三期中粒、中细粒黑云母花岗岩中,矿化类型为硅化破碎带型,矿石的自然类型为沥青铀矿—赤铁矿型、沥青铀矿—黄铁矿型。阐述了浰源地区铀矿地质背景、地质特征、矿化特征及控矿因素,并对找矿远景进行了分析论述。
The uranium deposits in Liyuan area are mainly hosted in the medium and fine grained biotite granite of Yanshan stageⅢ,and the mineralization type is silicified fracture zone type.The natural types of the ores are pitchblende hematite type and pitchblende pyrite type.The geological background,geological characteristics,mineralization characteristics and ore controlling factors of uranium deposits in Liyuan area were described,and the prospecting prospect was analyzed and discussed.
作者
刘士银
Liu Shiyin(Brigade,Bureau of Nuclear Industry Geology of Guangdong Province,Heyuan 510800,China)
出处
《能源与环保》
2021年第7期131-136,共6页
CHINA ENERGY AND ENVIRONMENTAL PROTECTION
基金
广东省和平县浰源地区铀矿普查项目(DY承[2016]003)。
关键词
浰源地区
地质特征
铀矿化特征
控矿因素
远景分析
Liyuan area
geological characteristics
uranium mineralization characteristics
ore-controlling factors
perspective analysis
