摘要
本文详细介绍了农安县花园陶粒页岩矿床区域地质概况、矿床的地质特征,矿石的矿物组成、化学成分及矿石特征等。通过分析陶粒页岩的形成条件、矿石结构、矿物化学组成特点并结合区域白垩纪沉积环境特征对矿床成因作了初步探讨。
The regional geological conditions of the Huayuan haydite shale deposit, Nong'an, Jilin Province, geological features of the deposit, mineral compositions of the ores, chemical compositions and ore characteristics are introduced in this paper. Through the analysis on the forming conditions of the haydite shale, ore texture, mineral chemical compositions and regional Cretaceous depositional environmental characteristics, we preliminarily studied ore deposit origin.
出处
《吉林地质》
2003年第3期40-45,共6页
Jilin Geology
关键词
陶粒页岩
烧胀性能
嫩江组
矿床成因
农安县花园
haydite shale
sintering and expanding properties
Nenjiang Formation
ore deposit origin
Huayuan of the Nong'an County
