黔西织纳煤田上二叠统层序地层及聚煤作用*
郭立君1,2, 洪愿进3, 邵龙义2, 易同生3, 张卫平3, 汪浩2

Sequence stratigraphy and coal accumulation of the Upper Permian in Zhijin-Nayong Coalfield of western Guizhou Province
Guo Lijun1,2, Hong Yuanjin3, Shao Longyi2, Yi Tongsheng3, Zhang Weiping3, Wang Hao2
织纳煤田晚二叠世以区域不整合面为代表的层序界面（a—龙潭组(P3 l )与峨眉山玄武岩组(P3β)之间的不整合面;b—龙潭组与茅口组(P2 m )之间的不整合面;SB—层序界面）