摘要
本史對关埡子碱性岩进行了岩石学、矿物学、地球化学特点的研究,并對与該碱性岩有关的钲、铌(钽)、稀土矿床进行了探讨。
In this paper the characteristics of petrology, mineralogy and geochemistry on the alkaline rocks in the Guanyazi region are studied, The mineralizations of thorium niobium (tantalum) and rare earth element, are related to the alkaline rocks in Guanyazi are also discussed.
出处
《华东地质学院学报》
1989年第4期35-41,共7页
Journal of East China Geological Institute
关键词
碱性岩
脉岩
钍矿
alkaline rocks
vein rock
thorium deposit
