松辽盆地南部乾安地区上白垩统青三段高分辨率层序地层及沉积特征*
王俊1,2, 鲍志东1,2, 王云龙3, 华松涛3, 杨益春1,2, 何陵沅1,2, 王晓涛1,2, 张云逸4

High-resolution sequence stratigraphy and sedimentary characteristics of the Member 3 of Qingshankou Formation of Upper Cretaceous in Qian'an area, south Songliao Basin
Wang Jun1,2, Bao Zhidong1,2, Wang Yunlong3, Hua Songtao3, Yang Yichun1,2, He Lingyuan1,2, Wang Xiaotao1,2, Zhang Yunyi4
乾安地区青三段层序界面识别及特征