黄河三角洲利津超级叶瓣时空范围的再认识

何磊,叶思源,袁红明,薛春汀

Rethinking the spatio-temporal distribution of Lijin superlobe in the Yellow River Delta

HE Lei,YE Siyuan,YUAN Hongming,XUE Chunting

9000 cal a BP以来的黄河下游古河道变迁示意图

The change of the lower Yellow River channel since 9000 cal a BP