Author(s): Li Weifeng Xiao Chuantao Wang Zhenqi Meng Xianfu Li Xiangming
Pages: 340-345
Year: 1993 Issue:  4
Journal: Oil & Gas Geology
Keyword:  辫状河; 曲流河; 上三叠统; 湖北荆门;
Abstract: 湖北荆门海慧沟上三叠统由九里岗组及王龙滩组组成,厚逾1100m,为一套层序清楚的河流沉积体。从下向上分别由辫状河→曲流河→辫状河→曲流河两个沉积旋回构成,其中,辫状河沉积物占绝对优势。