Keywords:
Late Paleozoic; paleo structure; paleogeography; coal seam accumulation; control factors
晚古生代;古构造;古地理;煤层聚积;控制因素
Abstract:
The main coal accumulating period in central and Western Inner Mongolia is from Late Carboniferous to early Permian. Based on the analysis of paleo structure, paleogeography and sedimentary environment, this paper expounds the main controlling factors of coal seam accumulation in Late Paleozoic in this area.
内蒙古中西部地区的主要聚煤时期为晚石炭世晚期——早二叠世早期。本文通过对该区古构造、古地理及沉积环境的分析,阐述了该区晚古生代煤层
聚积的主要控制因素。