摘要
从岩体时空分布、岩石化学成分、造岩矿物、副矿物、微量元素、稳定同位素、成岩温度、压力等特征,论述了灵山岩体演化与钽铌等稀有金属成矿的关系,简述了区内典型稀有金属矿床主要成矿地质特征及其与岩体的成因联系,进而肯定了区内钽铌等稀有金属找矿的良好前景,并提出了今后找矿的方向和建议。
Based on time-space distribution of the Lingshan rock body, chemical composition, rock-forming minerals, accessory minerals, trace-element, stable isotope of the rocks, and temperature-pressure of the igneous activity, the author discussed the evolution and related rare-metal (Tanlalum-Niobium) mineralization in the Lingshan rock body. Main geological characteristics of rare-metal (Tanlalum-Niobium) mineralization and the relation to the rock body were also discussed. It is assured that rare-metal (Tanlalum-Niobium) mineralization in and around the Lingshan rock body has good exploration prospect.
出处
《地质与勘探》
CAS
CSCD
北大核心
2003年第4期35-40,共6页
Geology and Exploration
