摘要
分宜县大岗山高岭土矿床成矿原岩为留系武元单元细中粒白云母花岗岩,属风化残积亚型高岭土矿,矿石质量特征表现为高硅、富铝,低铁、钛,通过研究该矿床成矿地质背景、矿床地质特征,总结矿床成矿地质特征并对矿床成因进行分析。
The ore-forming protolith of Dagangshan Gaoling earth deposit in Fenyi county is the fine and medium grained muscovite granite of the Wuyuan unit of the retention system,which belongs to the weathered eluvial subtype kaolinite deposit.The ore quality features are high silicon,rich aluminum,low iron and titanium.By studying the ore-forming geological background and geological characteristics of the deposit,the ore-forming geological characteristics of the deposit are summarized and the genesis of the deposit is analyzed.
作者
简平
朱瑞辰
JIAN Ping;ZHU Rui-chen(Geological Brigade 902 of Jiangxi geological and mineral exploration and Development Bureau,Xinyu 338000,China)
出处
《世界有色金属》
2019年第18期297-298,共2页
World Nonferrous Metals
关键词
高岭土
地质特征
成因分析
分宜大岗山
kaolin
geological characteristics
genetic analysis
Fenyi Dagangshan
