摘要
东秦岭与华南加里东褶皱带具有不同的岩石建造特征,两褶皱带的改造型花岗岩类之间也存在着明显不同的化学成分特征。研究表明源岩在很大程度上决定了改造型花岗岩的特征。
There is a great difference between the formation characteristics of South China and East Qinling Caledonian foldbelts. The difference makes the transformation type granitoids in the two foldbelts have different characteristics in chemical aspects. The characteristics of tranformation type granitoids are controlled by their source rocks to a great extent.
出处
《岩石学报》
SCIE
EI
CAS
CSCD
北大核心
1989年第1期49-58,共10页
Acta Petrologica Sinica
