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5 川北山前带筇竹寺组页岩三端元四组分岩相划分方案(a)和岩相类型占比(b)
Fig. 5 The three-terminal four-component lithofacies division scheme (a) and lithofacies type proportion (b) of the Qiongzhusi Formation in the piedmont zone of northern Sichuan Basin