江西会昌县岩背火山盆地密坑山含黄玉花岗岩体的北侧外接触带，产有数条含锡黄英岩脉。据野外产状、岩石结构构造等表明岩脉属岩浆成......

Igneous topazites found recently in South China are closely associated with F-rich granites in time and space. They have......

新近在华南发现的黄英岩与富氟花岗岩存在密切的时空联系。黄英岩具典型火成斑状结构。斑晶为黄玉和石英，基质由柱状－针状黄玉微晶和......