摘要
Limu granite massif is a rather typical Mesozoic rare-metal granite in South China . Studying Limu granite massif has important petrological significance for understanding the genesis of rare-metal granites .This paper deals with the typical petrographic characteristics and peculiarity of REE in massif , and discusses the genesis of Limu granite massif in terms of analysis of these characteristics . It is suggested that Limu granite massif is derivative product of a high ordered superimposed -remelting granitic magma .
Limu granite massif is a rather typical Mesozoic rare-metal granite in South China . Studying Limu granite massif has important petrological significance for understanding the genesis of rare-metal granites .This paper deals with the typical petrographic characteristics and peculiarity of REE in massif , and discusses the genesis of Limu granite massif in terms of analysis of these characteristics . It is suggested that Limu granite massif is derivative product of a high ordered superimposed -remelting granitic magma .
