Origin of flood plain
Examples from the Web for flood plain
Evidently the fauna is the same as that of the flood-plain, with which it is here included.The Mammals of Warren Woods, Berrien County, Michigan|Lee Raymond Dice
Along its flood-plain portion, a stream deposits more or less sediment on its flats.
Besides depositing on its flood-plain, a stream often deposits in its channel.
She reports that they were obtained in the flood-plain banks of the streamsides, and preferred the pine belt.The Pocket Gophers (Genus Thomomys) of Utah, Vol. 1 No. 1|Stephen D. Durrant
The flood-plain of the Tigris and Euphrates, and a few of the river-valleys are highly productive.Commercial Geography|Jacques W. Redway