Meandering sediments: vertical sequence with binary structures of coarse aBandoned channel and fine- units sequence Levee Ox-bow lake abandoned Channel meander 82-8 p8 Point bar Back swamp Active channel sequence 2.4 Phy siography and sediments of an alluvial flood plain cut by meandering channels. After Selley(1978)Meandering sediments: vertical sequence with binary structures of coarse￾and fine- units