南天山造山带综合地层学研究

STUDY ON INTEGRATED STRATIGRAPHY OF PALEOZOIC OF SOUTH TIANSHAN OROGEN

造山带综合地层学研究是造山带研究的重要基础问题之一 ,由于受区域构造和区域变质影响 ,造山带原始地层层序常受到强烈破坏 ,因此在区域地层研究中须采用综合地层学的方法。通过构造地层、岩石地层和生物地层等方面的综合研究 ,将南天山造山带古生代地层划分为四个地层小区 ,建立各自的地层序列和南天山造山带古生代地层的初步对比关系。

The study of integrated stratigraphy is one of important aspects of the study on an orogenic belt.By the integrated study of tectonic stratigraphy,lithostratigraphy and biostratigraphy,the Paleozoic of South Tianshan orogen can be divided into four stratigraphic provinces.The stratigraphic sequence of each province and the correlation of Paleozoic in four provinces have been set up in this article.