摘要
讨论了攀西地区稀土矿源体和稀土矿赋存体组成的喜马拉雅期碱性杂岩的特征、成矿条件和稀土资源特点，指出该地区稀土矿床是与幔源偏酸碱性岩浆成因有关的中低温脉状充填型稀土矿床。
Petrological features,ore-forming conditions and ore content of alkal complex as source and host rock of REE in Panzhihua-Xichang region in Himalayan epoch are discussed.It is pointed out that ore deposits of REE in Panzhihua-Xichang region are meso-low-temperature infilling vein ones associated with mantle-derived alkali complex.
出处
《四川地质学报》
1996年第1期54-59,共6页
Acta Geologica Sichuan
关键词
攀西地区
喜马拉雅期碱性杂岩成矿条件
氟碳铈矿
Panzhihua-Xichang region
alkali complex in Himalayan epoch
ore-forming conditions
bastnaesite.
