Late Paleozoic; Coal seam accumulation; Paleostructure; Paleogeography; Controlling factors
摘要:
通过对宁夏晚古生代含煤岩系的分析研究,阐述了古构造、古地理、沉积环境对煤层聚积的控制作用
Based on the analysis of the coal bearing rock series of the late Paleozoic in Ningxia, this paper expounds the control of the coal seam accumulation by the paleostructure, paleogeography and sedimentary environment