Sequence-stratigraphic architectures and sand-body distribution in Cenozoic rifted lacustrine basins, east China

摘要

Cenozoic rifted lacustrine basins in east China display three main basin types: (1) basins with steeply dipping boundary fault, whose hanging walls tilt along pivot points; (2) basins with listric boundary faults, whose hanging walls bend along flex-ural bending points; and (3) basins formed by earlier exten-sional rifting with later strike-slip movement superimposed.