摘要
湘南下古生界为一套深水沉积，作者通过对江华香楠等典型剖面关键界面的研究．首次识别其中有５个层序，它们反映了５个较大的海平面升降旋回，从而指出对深水沉积进行层序地层划分的可能性。
Lower paleozoic group in south Hunan is a set of sediments formed in deep water. Based on the study of key dividing surfaces of typical sections,such as that of Xiangnan, Jianghua county and so forth, authors first recognize five sequences in lower paleozoic group in south Hunan, which reflect five larger cycles of sea level’s elavation and subsidence, and point out that there exists a possibility to divide the sedimentary rocks formed in deep water into stratigraphic sequence of strata.
出处
《湖南地质》
1996年第2期71-74,共4页
Hunan Geology
关键词
层序地层
早古生代
海平面
湘南
sequence stratigraphy, early paleozoic era, sea level, South Hunan
