论文部分内容阅读
所称鄂南,系指咸宁、蒲圻、通山、崇阳等县辖区(图1),是湖北省重要煤产地之一。区内晚二迭世地层分布广,发育良好,岩相及古生物群(由南京古生物研究所和煤科院地质勘探研究所鉴定,笔者曾作部分增添)特征比较明显,同时研究历史较长,但在其划分、对比上依然存有分歧(见表)。笔者近年来观测了一系列地层剖面,现在此基础上提出对本区晚二迭世地层划分和对比的粗浅看法,供商讨。
The so-called southern Hubei, refers to Xianning, Pu 圻, Tongshan, Chongyang and other counties (Figure 1), is an important coal producer in Hubei Province. Late Permian strata in the area are widely distributed and well developed. The lithofacies and paleobiosses (identified by Institute of Paleontology, Nanjing Institute of Paleontology and Coal Research Institute, Institute of Geological Exploration, the author has made some of the increase) are more obvious characteristics, while the study of a long history, However, differences still exist in their division and comparison (see table). In recent years, the author has observed a series of stratigraphic profiles. Based on this, the authors put forward some superficial opinions on the division and contrast of the Late Permian strata in this area for discussion.