摘要
赣东南一带为大面积的中生代火山岩分布区，该区已在锡铜多金属矿找矿方面获得重大进展。但是，对于寻乌县内的菖蒲火山盆地，其研究程度相对较低，本文对菖蒲火山盆地内杨公帽火山岩穹的岩石类型、岩相分布及其形成与演化进行了论述，以期引起地学工作者对该区进行更深层次的探索。
：The South Jiangxi area is a place where Mesozoic volcanic rocks are distributed in large tracts． Great advances have been achieved in ore－searching for tin, copper and polymetal in this area． Very little geological work has been dome, however, in the Changpu volcanic basin of the Xunwu County as yet． This paper has dealt with the rock types, lithofacies, and the origin and evolution of the Yanggongmao volcanic rock dome within the Changpu volcanic basin, with a view to draw the attention of other geoscientists and to arouse their interest in studying this area more intensively．
出处
《江西地质》
2001年第2期92-95,共4页
Jiangxi Geology
