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该文从岩性特征、沉积标志等方面研究滕县煤田石炭纪太原组的沉积环境，分析了岩相古地理
This paper studies the sedimentary environment of the Taiyuan Formation in Carboniferous from Tengxian Coalfield in terms of lithological characteristics and sedimentary facies, and analyzes the facies palaeogeography