北部湾盆地乌石凹陷东区古近系流沙港组二段砂泥薄互层沉积相特征及演化*
孙乐1,2, 于兴河1,2, 李胜利1,2, 张辉3, 何玉林4, 杨楷乐3, 乔亚蓉1,2, 张文淼1,2, 吴子瑾1,2, 高明轩1,2

Sedimentary characteristics and evolution of thin interbeds of the Member 2 of Paleogene Liushagang Formation in eastern Wushi sag,Beibu Wan Basin
Sun Le1,2, Yu Xinghe1,2, Li Shengli1,2, Zhang Hui3, He Yulin4, Yang Kaile3, Qiao Yarong1,2, Zhang Wenmiao1,2, Wu Zijin1,2, Gao Mingxuan1,2
北部湾盆地乌石凹陷东区古近系流二段层序地层格架