摘要
安宁磷矿区存在大量的风化磷块岩,认为该块岩的形成主要受矿物成分、矿区气候、地形地貌、地质构造、盖层岩性、水文地质等影响。本文就该区地质构造对磷块岩风化程度的影响和控制作用进行探讨。
In Anning phosphor ore mine there are a lot of weathered phosphate rock.It is thought that the formation of such phosphate rock is influenced by mineral composition,climate in mine region,topography landform,geological structure,lithology of overburden,and hydro-geologic conditions.The influence controlling effect of regional geological structure on weathering of phosphate rock are discussed.
出处
《矿业工程》
CAS
2010年第6期13-16,共4页
Mining Engineering
关键词
磷块岩
风化程度
地质构造
phosphate rock
extent of weathering
geological structure
