川北山前带寒武系筇竹寺组富有机质页岩发育模式
张明何, 魏祥峰, 高波, 戎佳, 刘珠江, 燕继红, 杨琪航, 王佳乐, 刘慧萍, 游浪, 刘自亮

Developmental models of organic-rich shales in the Cambrian Qiongzhusi Formation in the piedmont zone of northern Sichuan Basin
Minghe ZHANG, Xiangfeng WEI, Bo GAO, Jia RONG, Zhujiang LIU, Jihong YAN, Qihang YANG, Jiale WANG, Huiping LIU, Lang YOU, Ziliang LIU
图1 川北山前带野外剖面位置、研究区周缘构造划分(a)及筇竹寺组地层综合柱状图(b)
Fig. 1 Positions of out crop section and division of structure in the piedmont zone of northern Sichuan Basin (a) and stratigraphic column of Qiongzhusi Formation (b)