吐哈盆地侏罗纪成煤植物及其与煤成油的关系

JURASSIC COALFORMING PLANTS IN TUHA BASIN AND ITS RELATIONSHIP WITH OIL FROM COAL

重点研究了新疆吐哈盆地侏罗纪成煤植物，并与我国北方其他地区侏罗纪植物进行了对比，认为吐哈盆地侏罗纪成煤植物中银杏类占有相当重要的地位，其所形成的煤具有较高的煤成油生成潜力。

This paper deals with the Jurassic coalforming plants in Tuha Basin,Xinjiang,and compares them with those in other areas of North China.It is considered that Ginkgopsids had played a more important role than other Jurassic coalforming plants,and the coal mainly composed of Ginkgopsids has a higher potential to form oil from coal.